CAT Pumps Unloader Brass Model 7600S Min. Flow 2 GPM-Max. Flow 5 GPM , Min Pressure 700 PSI- Max. Pressure 3500 PSI


Model: 7600S

This Pressure Regulating Unloader is designed for single gun or pump operation. This unloader maintains set system pressure and goes into by-pass with the release of the trigger or an obstruction downstream. The pressure sensitive feature permits a wide range of flows and quickly resumes full pressure when the gun is opened or the obstruction cleared. It is recommended for intermittent cleaning applications. It is NOT recommended for weep systems. 5-10% by-pass is necessary for optimum performance.


• Maintains full system pressure while running in bypass with minimal load on pump.
• Provides system pressure control and protection for single gun (non-weep) applications.
• Compact size allows for easy installation.


Technical Specifications
Max Flow 5 gpm / 19 lpm
Min Flow 2 gpm / 8 lpm
Max Pressure 3500 psi
Inlet Port Size 3/8″ NPT(M)
Discharge Port Size 3/8″ NPT(M)
Accessory Type Unloaders
Material Brass
By-Pass Port 3/8″ NPT(F)


Cat Pumps 7600S Regulating Unloader


Cat Pumps Limited Warranty