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Back Pressure/Relief and Pressure Regulating (Reducing) Valves

 

 
 
SB10/SB11 Series - PVC valves. Relief Pressure: 3 to 60 psi (SB10), 7 to 150 psi (SB11)
Back Pressure/Relief Valves. PVC bodies, 1/2" to 1" with Viton seals.
 
 
 
SB12 Series - PVC valves. Relief Pressure: 5 to150 psi (1/2" to 3'), 5 to 90 psi (4")
Back Pressure/Relief Valves. PVC bodies, 1/2" to 4" with Viton seals.
 
 
 
SB12 Series - PP valves. Relief Pressure: 5 to150 psi (1/2" to 3'), 5 to 90 psi (4")
Back Pressure/Relief Valves. PP bodies, 1/2" to 4" with Viton seals.
 
 
 
SB12 Series - PVDF valves. Relief Pressure: 5 to150 psi (1/2" to 3'), 5 to 90 psi (4")
Back Pressure/Relief Valves. PVDF bodies, 1/2" to 4" with Viton seals.
 
 
 
SB18 Series - PVC Valves. Relief Pressure: 7.5-150 psi PVC
Back Pressure/Relief Valves. PVC bodies, 1/2" to 2" with Viton or EPDM seals.
 
 
 
SB17 Series - Mini Version. PVC, PP and PVDF Valves. Relief Pressure: 7.5 to 150 psi
Mini Back Pressure/Relief Valves. PVC, PP and PVDF bodies, 3/8" with Viton or EPDM seals.
 
 
 
SR50 Series - PVC valves. Pressure Setting Range: 15 to135 psi (1/2" to 2'), 15 to 90 psi (3")
Pressure Regulating Valves. PVC bodies, 1/2" to 3" with Viton seals.
 
 
 
SR50 Series - PP valves. Pressure Setting Range: 15 to135 psi (1/2" to 2'), 15 to 90 psi (3")
Pressure Regulating Valves. PP bodies, 1/2" to 3" with Viton seals.
 
 
 
SR50 Series - PVDF valves. Pressure Setting Range: 15 to135 psi (1/2" to 2'), 15 to 90 psi (3")
Pressure Regulating Valves. PVDF bodies, 1/2" to 3" with Viton seals.
 
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