CAT Pumps Pressure Regulator, 316 Stainless Steel, Model 7720, Min. Flow 0.5 GPM-Max. Flow 10 GPM, Min. Pressure 2000 PSI-Max. Pressure 10000 PSI

Pressure Regulator 

Model: 7720 ~ Call For Pricing

This high performance 10,000 PSI Pressure Regulator is designed for single pump installations. This valve features a flow-thru design that easily plumbs into the discharge line or directly onto the discharge head. This pressure regulator maintains set system pressure while directing unused flow through the by-pass port and instantly returns to full pressure when operation resumes. Only a low 5% by-pass is required for optimum performance.


• Compact, flow-through design with bottom bypass port allows for easy installation.
• Stainless steel conical piston and seat extend valve life by providing a consistently smooth flow that reduces wear and compensates for pressure spikes
• Low-bypass allows 95% use of system output.
• Stainless steel internal parts for durability and compatibility.
• Adjusting nut is easily accessible for convenient setting of system pressure.
• Regulator comes standard with FPM elastomers for compatibility with many liquids and temperatures up to 180° F.


Technical Specifications
Max Flow 10 gpm / 38 lpm
Min Flow 0.5 gpm / 1.9 lpm
Max Pressure 10000 psi
Inlet Port Size 1/4″ NPT(F)
Discharge Port Size 1/4″ NPT(F)
Accessory Type Pressure Regulators
Material 316 Stainless Steel
By-Pass Port 3/8″ NPT(F)


CAT Regulator Model 7720 SS Data Sheet


Cat Pumps Limited Warranty