<?xml version='1.0' encoding='UTF-8'?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:video="http://www.google.com/schemas/sitemap-video/1.1" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1"><url><loc>https://blog.tri-sen.com/deriving-the-universal-surge-curve</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Deriving%20Universal%20Surge%20Curve/simplified%20surge%20line%20algorithm.jpg</image:loc><image:caption>simplifiedsurgelinealgorithm</image:caption><image:title>simplifiedsurgelinealgorithm</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Authors/Jim%20blog%20author.jpg</image:loc><image:caption>Jimblogauthor</image:caption><image:title>Jimblogauthor</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog%20-%20universal%20surge%20curve/head%20vs%20flow%5E2.png</image:loc><image:caption>headvsflow2</image:caption><image:title>headvsflow2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog%20-%20universal%20surge%20curve/surge%20line.png</image:loc><image:caption>surgeline</image:caption><image:title>surgeline</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog%20-%20universal%20surge%20curve/head%20vs%20flow.png</image:loc><image:caption>headvsflow</image:caption><image:title>headvsflow</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Deriving%20Universal%20Surge%20Curve/flow%20equation.jpg</image:loc><image:caption>flowequation</image:caption><image:title>flowequation</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Deriving%20Universal%20Surge%20Curve/final%20simplified%20surge%20algorithm.jpg</image:loc><image:caption>finalsimplifiedsurgealgorithm</image:caption><image:title>finalsimplifiedsurgealgorithm</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Deriving%20Universal%20Surge%20Curve/simplified%20surge%20line%20algorithm%20(2).jpg</image:loc><image:caption>simplifiedsurgelinealgorithm2</image:caption><image:title>simplifiedsurgelinealgorithm2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Deriving%20Universal%20Surge%20Curve/efficiency%20curve.png</image:loc><image:caption>efficiencycurve</image:caption><image:title>efficiencycurve</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Deriving%20Universal%20Surge%20Curve/universal%20surge%20calc.png</image:loc><image:caption>universalsurgecalc</image:caption><image:title>universalsurgecalc</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/head%20equation.png</image:loc><image:caption>headequation</image:caption><image:title>headequation</image:title></image:image><lastmod>2020-01-06</lastmod></url><url><loc>https://blog.tri-sen.com/pid_tmc_structures</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20positional%20integral%20only%20math%201.0.png</image:loc><image:caption>discretizednonInteractivepositionalintegralonlymath10</image:caption><image:title>discretizednonInteractivepositionalintegralonlymath10</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/pi%20vs%20pid.png</image:loc><image:caption>pivspid</image:caption><image:title>pivspid</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/tank%20level%20example.png</image:loc><image:caption>tanklevelexample</image:caption><image:title>tanklevelexample</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20naked.png</image:loc><image:caption>discretizednonInteractivevelocityPIDnaked</image:caption><image:title>discretizednonInteractivevelocityPIDnaked</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/Controller%20shapes.png</image:loc><image:caption>Controllershapes</image:caption><image:title>Controllershapes</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20math.png</image:loc><image:caption>discretizednonInteractivevelocityPIDmath</image:caption><image:title>discretizednonInteractivevelocityPIDmath</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20PID%20integral%20only%201.5.png</image:loc><image:caption>discretizednonInteractivePIDintegralonly15</image:caption><image:title>discretizednonInteractivePIDintegralonly15</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20proportional%20only.png</image:loc><image:caption>discretizednonInteractivevelocityPIDproportionalonly</image:caption><image:title>discretizednonInteractivevelocityPIDproportionalonly</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20P%2BD%20math%20r1.png</image:loc><image:caption>discretizednonInteractivevelocityPIDPDmathr1</image:caption><image:title>discretizednonInteractivevelocityPIDPDmathr1</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20integral%20only%20math.png</image:loc><image:caption>discretizednonInteractivevelocityintegralonlymath</image:caption><image:title>discretizednonInteractivevelocityintegralonlymath</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/P%20vs%20PI%20r1.png</image:loc><image:caption>PvsPIr1</image:caption><image:title>PvsPIr1</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20P%2BD.png</image:loc><image:caption>discretizednonInteractivevelocityPIDPD</image:caption><image:title>discretizednonInteractivevelocityPIDPD</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/transfer%20function.png</image:loc><image:caption>transferfunction</image:caption><image:title>transferfunction</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/Triconex_LP/hero-ebara-on-test.jpg</image:loc><image:caption>heroebaraontest</image:caption><image:title>heroebaraontest</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20PID%20proportional%20only%202.0.png</image:loc><image:caption>discretizednonInteractivePIDproportionalonly20</image:caption><image:title>discretizednonInteractivePIDproportionalonly20</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/discretized%20non-Interactive%20velocity%20PID%20P%2BI.png</image:loc><image:caption>discretizednonInteractivevelocityPIDPI</image:caption><image:title>discretizednonInteractivevelocityPIDPI</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20proportional%20only%20math.png</image:loc><image:caption>discretizednonInteractivevelocityPIDproportionalonlymath</image:caption><image:title>discretizednonInteractivevelocityPIDproportionalonlymath</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/cupcakes%20r1.3.png</image:loc><image:caption>cupcakesr13</image:caption><image:title>cupcakesr13</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20derivative%20only.png</image:loc><image:caption>discretizednonInteractivevelocityPIDderivativeonly</image:caption><image:title>discretizednonInteractivevelocityPIDderivativeonly</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20P%2BI%20hexagons.png</image:loc><image:caption>discretizednonInteractivevelocityPIDPIhexagons</image:caption><image:title>discretizednonInteractivevelocityPIDPIhexagons</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20PID%20proportional%20only%20math%201.png</image:loc><image:caption>discretizednonInteractivePIDproportionalonlymath1</image:caption><image:title>discretizednonInteractivePIDproportionalonlymath1</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20integral%20only%202.0.png</image:loc><image:caption>discretizednonInteractivevelocityPIDintegralonly20</image:caption><image:title>discretizednonInteractivevelocityPIDintegralonly20</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20derivative%20only%20math.png</image:loc><image:caption>discretizednonInteractivevelocityPIDderivativeonlymath</image:caption><image:title>discretizednonInteractivevelocityPIDderivativeonlymath</image:title></image:image><lastmod>2020-06-23</lastmod></url><url><loc>https://blog.tri-sen.com/surge-line-prediction-for-axial-air-compressors</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Authors/Jim%20blog%20author.jpg</image:loc><image:caption>Jimblogauthor</image:caption><image:title>Jimblogauthor</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog%20-%20axial%20compressor/ACFi-3.png</image:loc><image:caption>ACFi3</image:caption><image:title>ACFi3</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog%20-%20axial%20compressor/ACFi-2%20ri.png</image:loc><image:caption>ACFi2ri</image:caption><image:title>ACFi2ri</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog%20-%20axial%20compressor/Axial%20compressor-1.png</image:loc><image:caption>Axialcompressor1</image:caption><image:title>Axialcompressor1</image:title></image:image><lastmod>2019-05-21</lastmod></url><url><loc>https://blog.tri-sen.com/pid_tmc_basics</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/Interactive%20PID%20r2.0.png</image:loc><image:caption>InteractivePIDr20</image:caption><image:title>InteractivePIDr20</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Old%20products/TS310%20Past%20Products%20hero%20r1.0.png</image:loc><image:caption>TS310PastProductsheror10</image:caption><image:title>TS310PastProductsheror10</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/proportional%20only%20response.png</image:loc><image:caption>proportionalonlyresponse</image:caption><image:title>proportionalonlyresponse</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/error.png</image:loc><image:caption>error</image:caption><image:title>error</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/parallel%20pid%20r1.3.png</image:loc><image:caption>parallelpidr13</image:caption><image:title>parallelpidr13</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20velocity%20PID%20r1.0.png</image:loc><image:caption>discretizednonInteractivevelocityPIDr10</image:caption><image:title>discretizednonInteractivevelocityPIDr10</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/proportional%20and%20integral%20response.png</image:loc><image:caption>proportionalandintegralresponse</image:caption><image:title>proportionalandintegralresponse</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/position%20vs%20velocity.png</image:loc><image:caption>positionvsvelocity</image:caption><image:title>positionvsvelocity</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/non-Interactive%20PID.png</image:loc><image:caption>nonInteractivePID</image:caption><image:title>nonInteractivePID</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/process%20gain%201.1.png</image:loc><image:caption>processgain11</image:caption><image:title>processgain11</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/integration%20rate.png</image:loc><image:caption>integrationrate</image:caption><image:title>integrationrate</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/process%20types%20table%20r1.1.png</image:loc><image:caption>processtypestabler11</image:caption><image:title>processtypestabler11</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/dead%20time%201.0.png</image:loc><image:caption>deadtime10</image:caption><image:title>deadtime10</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/reverse%20acting%20r1.0.png</image:loc><image:caption>reverseactingr10</image:caption><image:title>reverseactingr10</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/lag%20(time%20constant)%20r1.0.png</image:loc><image:caption>lagtimeconstantr10</image:caption><image:title>lagtimeconstantr10</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/forward%20acting.png</image:loc><image:caption>forwardacting</image:caption><image:title>forwardacting</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/runaway%20process.png</image:loc><image:caption>runawayprocess</image:caption><image:title>runawayprocess</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/discretized%20non-Interactive%20PID.png</image:loc><image:caption>discretizednonInteractivePID</image:caption><image:title>discretizednonInteractivePID</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/cascaded%20control%20r1.1.png</image:loc><image:caption>cascadedcontrolr11</image:caption><image:title>cascadedcontrolr11</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/PID%20Skeleton.png</image:loc><image:caption>PIDSkeleton</image:caption><image:title>PIDSkeleton</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/setpoint%20to%20target%20ramp%20r1.0.png</image:loc><image:caption>setpointtotargetrampr10</image:caption><image:title>setpointtotargetrampr10</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/sr&amp;i%20process%201.1.png</image:loc><image:caption>sriprocess11</image:caption><image:title>sriprocess11</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/integration%20rate%20unsteady%20r1.1.png</image:loc><image:caption>integrationrateunsteadyr11</image:caption><image:title>integrationrateunsteadyr11</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TMC%20PID/ramp%20rate%201.1.png</image:loc><image:caption>ramprate11</image:caption><image:title>ramprate11</image:title></image:image><lastmod>2020-05-28</lastmod></url><url><loc>https://blog.tri-sen.com</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/red%20alligator%20with%20text.png</image:loc><image:caption>redalligatorwithtext</image:caption><image:title>redalligatorwithtext</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Old%20products/TS310%20Past%20Products%20hero%20r1.0.png</image:loc><image:caption>TS310PastProductsheror10</image:caption><image:title>TS310PastProductsheror10</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/Triconex_LP/hero-ebara-on-test.jpg</image:loc><image:caption>heroebaraontest</image:caption><image:title>heroebaraontest</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/TetraSentry%20for%20blog%20r2.png</image:loc><image:caption>TetraSentryforblogr2</image:caption><image:title>TetraSentryforblogr2</image:title></image:image><lastmod>2023-08-03</lastmod></url><url><loc>https://blog.tri-sen.com/refrigeration-systems</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Pressure%20Enthalpy%20Diagram%20Quench%20Post%201%20(VTDM).png</image:loc><image:caption>PressureEnthalpyDiagramQuenchPost1VTDM</image:caption><image:title>PressureEnthalpyDiagramQuenchPost1VTDM</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/TRS%20-%20F1%20r1.png</image:loc><image:caption>TRSF1r1</image:caption><image:title>TRSF1r1</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Authors/Jim%20blog%20author.jpg</image:loc><image:caption>Jimblogauthor</image:caption><image:title>Jimblogauthor</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><lastmod>2020-02-07</lastmod></url><url><loc>https://blog.tri-sen.com/compressor-control-surge-margin-0</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/typical%20compressor%20surge%20limit%20%20curve.png</image:loc><image:caption>typicalcompressorsurgelimitcurve</image:caption><image:title>typicalcompressorsurgelimitcurve</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Authors/Jim%20blog%20author.jpg</image:loc><image:caption>Jimblogauthor</image:caption><image:title>Jimblogauthor</image:title></image:image><lastmod>2020-03-02</lastmod></url><url><loc>https://blog.tri-sen.com/proof_test_intervals</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/pfd_equation.png</image:loc><image:caption>pfdequation</image:caption><image:title>pfdequation</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/red%20alligator%20with%20text.png</image:loc><image:caption>redalligatorwithtext</image:caption><image:title>redalligatorwithtext</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/beer%20without%20background%20with%20labels%20v1.1.png</image:loc><image:caption>beerwithoutbackgroundwithlabelsv11</image:caption><image:title>beerwithoutbackgroundwithlabelsv11</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Harry%20Cheddie.png</image:loc><image:caption>HarryCheddie</image:caption><image:title>HarryCheddie</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><lastmod>2026-01-13</lastmod></url><url><loc>https://blog.tri-sen.com/surgedetection_faqs</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-surge%20detection/SURGE%20DETECTION%20ARROWS-1.png</image:loc><image:caption>SURGEDETECTIONARROWS1</image:caption><image:title>SURGEDETECTIONARROWS1</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-surge%20detection/surge%20detection%20cycle.png</image:loc><image:caption>surgedetectioncycle</image:caption><image:title>surgedetectioncycle</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-surge%20detection/sensor%20and%20input%20r1.0.png</image:loc><image:caption>sensorandinputr10</image:caption><image:title>sensorandinputr10</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-surge%20detection/asc%20sd%20app%20icons.png</image:loc><image:caption>ascsdappicons</image:caption><image:title>ascsdappicons</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-surge%20detection/surge%20detection%20actions.png</image:loc><image:caption>surgedetectionactions</image:caption><image:title>surgedetectionactions</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-surge%20detection/surge%20detection%20error.png</image:loc><image:caption>surgedetectionerror</image:caption><image:title>surgedetectionerror</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-surge%20detection/surge%20detection%20time%20line%20r2.png</image:loc><image:caption>surgedetectiontimeliner2</image:caption><image:title>surgedetectiontimeliner2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-surge%20detection/compressor%20front%20view%20r1.0.png</image:loc><image:caption>compressorfrontviewr10</image:caption><image:title>compressorfrontviewr10</image:title></image:image><lastmod>2020-03-19</lastmod></url><url><loc>https://blog.tri-sen.com/stonewall-control</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/impeller.png</image:loc><image:caption>impeller</image:caption><image:title>impeller</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/stonewall%20limit.png</image:loc><image:caption>stonewalllimit</image:caption><image:title>stonewalllimit</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Authors/Jim%20blog%20author.jpg</image:loc><image:caption>Jimblogauthor</image:caption><image:title>Jimblogauthor</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Stonewall%20blog%20figure%204.png</image:loc><image:caption>Stonewallblogfigure4</image:caption><image:title>Stonewallblogfigure4</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/stonewall/Stonewall%20blog%20post%20figure%203%20r1.0.png</image:loc><image:caption>Stonewallblogpostfigure3r10</image:caption><image:title>Stonewallblogpostfigure3r10</image:title></image:image><lastmod>2020-05-15</lastmod></url><url><loc>https://blog.tri-sen.com/hydraulic_trip_architecture</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/1oo2%20fail%20open%20(dark%20gray).png</image:loc><image:caption>1oo2failopendarkgray</image:caption><image:title>1oo2failopendarkgray</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/TetraSentry%20for%20blog%20r2.png</image:loc><image:caption>TetraSentryforblogr2</image:caption><image:title>TetraSentryforblogr2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/2oo2(2)%20voting.png</image:loc><image:caption>2oo22voting</image:caption><image:title>2oo22voting</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/2oo3%20fail%20closed%20(dark%20gray).png</image:loc><image:caption>2oo3failcloseddarkgray</image:caption><image:title>2oo3failcloseddarkgray</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/2oo2%20fail%20open%20(dark%20gray).png</image:loc><image:caption>2oo2failopendarkgray</image:caption><image:title>2oo2failopendarkgray</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/calculations%20table%20rA.png</image:loc><image:caption>calculationstablerA</image:caption><image:title>calculationstablerA</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/2oo3%20fail%20open%20(dark%20gray).png</image:loc><image:caption>2oo3failopendarkgray</image:caption><image:title>2oo3failopendarkgray</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/summary%20table%20r1.png</image:loc><image:caption>summarytabler1</image:caption><image:title>summarytabler1</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/2oo2(2)%20fail%20closed%20(dark%20gray).png</image:loc><image:caption>2oo22failcloseddarkgray</image:caption><image:title>2oo22failcloseddarkgray</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Harry%20Cheddie.png</image:loc><image:caption>HarryCheddie</image:caption><image:title>HarryCheddie</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/2oo3%20voting.png</image:loc><image:caption>2oo3voting</image:caption><image:title>2oo3voting</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/2oo2(2)%20fail%20open%20(dark%20gray)%20r1.png</image:loc><image:caption>2oo22failopendarkgrayr1</image:caption><image:title>2oo22failopendarkgrayr1</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/2oo2%20fail%20closed%20(dark%20gray).png</image:loc><image:caption>2oo2failcloseddarkgray</image:caption><image:title>2oo2failcloseddarkgray</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/2oo2%20voting.png</image:loc><image:caption>2oo2voting</image:caption><image:title>2oo2voting</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/1oo2%20voting.png</image:loc><image:caption>1oo2voting</image:caption><image:title>1oo2voting</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/trip%20block%20architecture/1oo2%20fail%20closed%20(dark%20gray).png</image:loc><image:caption>1oo2failcloseddarkgray</image:caption><image:title>1oo2failcloseddarkgray</image:title></image:image><lastmod>2020-09-21</lastmod></url><url><loc>https://blog.tri-sen.com/compressor-control-surge-margin-1</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/ISBP-F1.png</image:loc><image:caption>ISBPF1</image:caption><image:title>ISBPF1</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/ISBP-F2.png</image:loc><image:caption>ISBPF2</image:caption><image:title>ISBPF2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Authors/Jim%20blog%20author.jpg</image:loc><image:caption>Jimblogauthor</image:caption><image:title>Jimblogauthor</image:title></image:image><lastmod>2020-03-02</lastmod></url><url><loc>https://blog.tri-sen.com/compressor-control-surge-margin</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Authors/Jim%20blog%20author.jpg</image:loc><image:caption>Jimblogauthor</image:caption><image:title>Jimblogauthor</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/surge%20control%20margin%20proportional%20offset.png</image:loc><image:caption>surgecontrolmarginproportionaloffset</image:caption><image:title>surgecontrolmarginproportionaloffset</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/surge%20control%20margin.png</image:loc><image:caption>surgecontrolmargin</image:caption><image:title>surgecontrolmargin</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><lastmod>2019-10-29</lastmod></url><url><loc>https://blog.tri-sen.com/compressor-recycle_valve_sizing_refrigeration</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/recycle%20valve%20sizing%20for%20refrigeration/enthalpy%20dome.png</image:loc><image:caption>enthalpydome</image:caption><image:title>enthalpydome</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/recycle%20valve%20sizing%20for%20refrigeration/rcv%20sizing%20equations.png</image:loc><image:caption>rcvsizingequations</image:caption><image:title>rcvsizingequations</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Authors/Jim%20blog%20author.jpg</image:loc><image:caption>Jimblogauthor</image:caption><image:title>Jimblogauthor</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/recycle%20valve%20sizing%20for%20refrigeration/recycle%20valve%20sizing%20in%20refrigeration.png</image:loc><image:caption>recyclevalvesizinginrefrigeration</image:caption><image:title>recyclevalvesizinginrefrigeration</image:title></image:image><lastmod>2023-10-08</lastmod></url><url><loc>https://blog.tri-sen.com/quench-control</loc><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-refrigeration/Typical%20Refrigeration%20System%20Schematic%20r1.1.png</image:loc><image:caption>TypicalRefrigerationSystemSchematicr11</image:caption><image:title>TypicalRefrigerationSystemSchematicr11</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Pressure%20Enthalpy%20Diagram%20Quench%20Post%201%20(VTDM).png</image:loc><image:caption>PressureEnthalpyDiagramQuenchPost1VTDM</image:caption><image:title>PressureEnthalpyDiagramQuenchPost1VTDM</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/Blog%20-%20Authors/Jim%20blog%20author.jpg</image:loc><image:caption>Jimblogauthor</image:caption><image:title>Jimblogauthor</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/TriSen_September2018%20Theme/image/banner.jpg</image:loc><image:caption>banner</image:caption><image:title>banner</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-refrigeration/Pressure%20Enthalpy%20Diagram%20Quench%20Post%201%20(VTDM)%20wCTCS.png</image:loc><image:caption>PressureEnthalpyDiagramQuenchPost1VTDMwCTCS</image:caption><image:title>PressureEnthalpyDiagramQuenchPost1VTDMwCTCS</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-refrigeration/refrigeration%20summary.png</image:loc><image:caption>refrigerationsummary</image:caption><image:title>refrigerationsummary</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/Assets/26TRIS065-Tri-Sen%2050%20years%20logo-R2.png</image:loc><image:caption>26TRIS065TriSen50yearslogoR2</image:caption><image:title>26TRIS065TriSen50yearslogoR2</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-refrigeration/quench%20cycle.png</image:loc><image:caption>quenchcycle</image:caption><image:title>quenchcycle</image:title></image:image><image:image><image:loc>https://4754617.fs1.hubspotusercontent-na1.net/hubfs/4754617/blog/blog-refrigeration/quench%20controls.png</image:loc><image:caption>quenchcontrols</image:caption><image:title>quenchcontrols</image:title></image:image><lastmod>2020-02-12</lastmod></url></urlset>