Madden Manufacturing, Inc. - T-Series Back Pressure Valves
           
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 All Categories    T-Series Back Pressure Valves
All Categories > Blowdown Separators for Boilers > Centrifugal Blowdown Separator > Type HV Heat Recovery System > T-Series Back Pressure Valves > View Items 

T-Series Back Pressure Valves

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Griffco valves

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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
  • Robust Machined Construction
  • Vulcanised PTFE/EPDM Diaphragm
  • Adjustable 10-150 PSI
  • Optional 350 PSI Rated Valve
  • Anti-Siphon Function
  • Compact size for OEM Applicatioins
  • No Bolts on Plastic Models
  • Wide Range of Materials: Wetted materials include: PVC, CPVC, PP, PVDF, PTFE, 316 SS, A 20 and Hastelloy C





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  Results 26 - 50 of 192 1 2 3 4 5 »  

Item #

Material, body

Options

Size

Connections

Pulsating Flow rates @ 150 psi

Continuous Flow rates @ 150 psi

BPT 025TS PTFE Socket Connections 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025TF PTFE Flanged Connections 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025TOS PTFE Optional Steel Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025TOSS PTFE Optional 316 SS Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025TMS PTFE 50-350 psi Valve, Steel Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025TMSS PTFE 50-350 psi; 316 SS Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025TAR PTFE Optional Air Release Port 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025KV PVDF Viton Diaphragm 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025KS PVDF Socket Connections 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025KF PVDF Flanged Connections 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025KOS PVDF Optional Steel Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025KOSS PVDF Optional 316 SS Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025KMS PVDF 50-350 psi Valve, Steel Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025KMSS PVDF 50-350 psi; 316 SS Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025KAR PVDF Optional Air Release Port 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025SV 316 SS Viton Diaphragm 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025SS 316 SS Socket Connections 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025SF 316 SS Flanged Connections 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025SOS 316 SS Optional Steel Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025SOSS 316 SS Optional 316 SS Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025SMS 316 SS 50-350 psi Valve, Steel Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025SMSS 316 SS 50-350 psi; 316 SS Top 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025SAR 316 SS Optional Air Release Port 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025AV Alloy 20 Viton Diaphragm 1/4 Inch NPT & Socket 100 USgph 5 USgpm
BPT 025AS Alloy 20 Socket Connections 1/4 Inch NPT & Socket 100 USgph 5 USgpm
  Results 26 - 50 of 192 1 2 3 4 5 »