Name: Cat Pumps 7537 Unloader Reg 1-21GPM
SKU: 10007107

Cat Pumps 7537 Unloader Reg 1-21GPM

Cat Pumps Pressure Sensitive Unloader for Model 7537 – Flow Range
1-21 GPM – Pressure Range 230-2600 PSI – Inlet Port 1/2in FNPT –
Discharge Port 1/2in FNPT – By-Pass Port 1/2in FNPT – Max Operating
Temperatures 140°F

SKU: 10007107 Category: Valves

Description

Description

Pressure Sensitive Unloader for Models 7537 & 7542

Specifications:

1 – 21GPM
230 to 2600PSI
(2) 1/2in FPT inlet
1/2in FPT outlet
1/2in FPT by-pass
Maximum operating temp. 140°F
Maintains full system pressure while running in by-pass without full load on pump
Senses pressure buildup from downstream flow changes and by-passes flow to protect pump from overpressure