Madden Manufacturing, Inc. - Item # BPV 050CPOS, Back Pressure Valves
           
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All Categories > Mixers > Mixer Model No. AA102AF > Mixer Model No. AA110 > MF Series Diaphragm Metering Pump > Type HC Heat Recovery System > Mixer Model No. AA103A  > MH Series Diaphragm Metering Pump > Back Pressure Valves > Item # BPV 050CPOS  
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Item # BPV 050CPOS Back Pressure Valves




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Griffco valves

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Back Pressure Valves
Griffco diaphragm back pressure valves are designed to enhance the performance of chemical feed systems by applying a continuous back pressure to the chemical feed pump, while also acting as an anti-syphon valve. Robust construction ensures reliability in the rigorous service of municipal and industrial applications.
  • High Reliability/ Low Cost
  • Machined Construction
  • Vulcanised PTFE/EPDM Diaphragm
  • Adjustable 10-150 PSI
  • Optional 350 PSI Rated Valve
  • Anti-Siphon Function
  • Tamper Resistant Adjustment Screw
  • Corrosion Resistant Design
  • Wide Range of Materials: Wetted materials include: PVC, CPVC, PP, PVDF, PTFE, 316 SS, A 20 and Hastelloy C





Specifications

Material, body

CPVC

Connections pipe size

1/2 Inch

Options

Optional Steel Top

Size

1/2 Inch

Connections

NPT, Socket, Flange

Pressure Adjustment

10-50 psi
10-150 psi
50-350 psi

Pulsating Flow rates @ 150 psi

320 USgph

Continuous Flow rates @ 150 psi

16 USgpm

Max. Temperature

Plastic 140; Metal 300; (Peak Short Term 390) ° F

Diaphragm Material

PTFE/EPDM

Valve Top Material

PVC


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· Back pressure valve installation


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