CVPDC-0914 TECHNICAL AND PERFORMANCE …

1 cvpdc - 0914 TECHNICAL AND PERFORMANCE DATA PRESSURE DROP CHARTS f CHECK VALVESTITANTITAN FLOW CONTROL, : Threaded Ends, Silent Check ValveStyle: Threaded Ends, Silent Check ValveModel: CV 20-BZ (Bronze Unit)Model: CV 80-SS (Stainless Steel Unit)Legend: Pressure Drop - PSI (y - axis) versus Flow Rate - GPM (x - axis)Legend: Pressure Drop - PSI (y - axis) versus Flow Rate - GPM (x - axis)Style: Wafer Type, Single Disc Check ValveStyle: Wafer Type, Short Pattern, Swing Check ValveModels: CV 31-DI, CV 32-CS/SSModels: CV 12-CS/SSLegend: Pressure Drop - PSI (y - axis) versus Flow Rate - GPM (x - axis)Legend: Pressure Drop - PSI (y - axis) versus Flow Rate - GPM (x - axis)Pressure Drop Equation for Liquids: P = G (Q / Cv)2 P = Pressure drop (psi) G = Specific gravity of liquid at 60 F Cv = Flow coefficient factor Q = Flow rate (GPM) 4 5 6 7 8 1020 30 40 50 70 100200 300 500 700 10003/81/41/23/411 1/411/222 1/234 Sizes (in):CvCv56111727396198158225 Valve Cracking Pressure ( psi)(Horizontal Position) 4 5 6 7 8 1020 30 40 50 70 100200 300 400 5003/81/23/4111/41 1/22 1/232 CvCv6714204080110162 Sizes (in):Valve Cracking Pressure ( psi)(Horizontal Position) 30 50 70 100 200 300 500 1000 2M5M 10M 20M50M 100M 200 MSizes (in):CvCv6210916631847172013842298415349 8483071190616059227054707153993221/23456 8101214161820243036 Valve Cracking Pressure ( psi)(Horizontal Position)30 40 50 70 100200 300500 700 10002M 3M5M 7M (in):Valve Cracking Pressure ( psi)(Horizontal Position)Tel: 910-735-0000 s Fax: 910-738-3848 s s Corporate Drive s PO Box 7408 s Lumberton, NC 28358 TITAN FLOW CONTROL, INC.

2 These curves are theoretical; actual results may vary depending on installation conditions and other variables. Use these values for reference only. The above pressure drop charts are based upon 1/8" perforated screens and baskets handling clean water at 60 F during ideal inlet and outlet conditions. Therefore, they should only be used for estimation purposes. For fluids other than water, multiply the pressure drop ( P) obtained from the charts by the specific gravity of the fluid in question. For mesh lined screens, multiply the pressure drop ( P) obtained from the charts by the corresponding correction factor shown in the Cv correction : Wafer Type, Double Disc Check ValveStyle: Flanged, Control Check Valve (Tri-Flow)Models: CV 41-DI, CV 42-CS/SS, CV 44-CS/SSModel: TF 21-CI (Disc in the full open position) 1/23456810121416182024 Sizes (in):30364248 Valve Cracking Pressure ( psi)(Horizontal Position)1101753505508501500240037005400 825010400142002300062 CvCv37000552009200011750010 20 30 50 70 100200 300 5001M2M5M10M 20M50M 1/234568101214 CvCv125802907001260215033204016 Sizes (in):Valve Cracking Pressure ( psi)(Horizontal Position)Style: Wafer Type, Silent Check ValveStyle: Globe Type, Silent Check ValveModels: CV 90-DB/DS, CV 91-SSModels: CV 50-DI, CV 51-CS/SS, CV 52- (in):22 1/2345681012 CvCv150230 Valve Cracking Pressure ( psi)(Horizontal Position)20 (in).

3 1051502654106001100180025003100430050006 3009800 Valve Cracking Pressure ( psi)(Horizontal Position)1500030 cvpdc - 0914 Legend: Pressure Drop - PSI (y - axis) versus Flow Rate - GPM (x - axis)Style: High Pressure - Wafer Type, Double Disc CVStyle: High Pressure - Wafer Type, Double Disc CVModel: CV 46-CS/SSModel: CV 47-CS/SS10203050 70 100200 1/23456810121416182024 Sizes (in):Valve Cracking Pressure ( psi)(Horizontal Position)Cv10203050 70 100200 1/23456810121416182024 Sizes (in):80120190380500150029004520700090001 00014000190040 CvCvValve Cracking Pressure ( psi)(Horizontal Position)TITANTITAN FLOW CONTROL, INC f CHECK VALVE PRESSURE DROP CHARTS