CAT Pumps Pressure Regulator, 316 SS Lower Bodies, Nickel Plated Steel Upper Bodies, Model 7001.100, Min. Flow 0.5 GPM-Max. Flow 5 GPM, Min. Pressure 100 PSI-Max. Pressure 1000 PSI

Pressure Regulator

Model: 7001.100 ~ Call For Pricing

This Pressure Regulator is designed for single or multiple pump, weep or multi-nozzle systems. It is constructed of 316SS. This is a flow-thru design easily plumbed into the discharge line or directly onto the discharge head. This regulator maintains set system pressure even when only one of several guns or nozzles is performing or a solenoid valve is open, by-passing the unused flow. The pressure is held in the line during full by-pass and instantly has full pressure, when all guns and nozzle resume operation. 5-10% by-pass is necessary for optimum performance.


• Stainless steel conical piston and seat extend valve life by providing a consistently smooth flow that reduces wear and compensates for pressure spikes.
• Lightweight, flow-through design allows for easy installation.
• Unique high velocity design ensures consistent pressure for multiple pump or shut-off gun installations.
• Models 7001–7033 have nickel plated steel lower and upper bodies.
• Models 7001.100–7033.100 have 316SS lower bodies and nickel-plated steel upper bodies.
• Models 7001.200–7033.200 have 316SS lower bodies and 304SS upper bodies.
• Stainless steel internal parts for durability and compatibility.
• Standard FPM elastomers for compatibility with many liquids and temperatures up to 240° F.


Technical Specifications
Max Flow 5 gpm / 19 lpm
Min Flow 0.5 gpm / 1.9 lpm
Max Pressure 1000 psi
Inlet Port Size 3/8″ NPT(F)
Discharge Port Size 3/8″ NPT(F)
Accessory Type Pressure Regulators
Material 316 Stainless Steel
By-Pass Port 1/2″ NPT(F)


CAT Regulator Models 7001-7033.100 Data Sheet


Cat Pumps Limited Warranty