Cat Pumps - High Pressure Pumps & Systems Datasheets for Pressure Regulators

Pressure regulators are used to maintain a constant outlet pressure or flow.
Pressure Regulators: Learn more

Product Name Notes
Pressure Regulator for Accurate and Consistent Pressure -- 7074 Pressure regulators maintain established system pressure in the discharge line and at the pump head. It allows excess flow to be by-passed back to inlet of pump, to a tank,...
ALBZ Regulating Relief Valve -- 890707
ALBZ Regulating Relief Valve -- 890722
SS Regulating Relief Valve -- 890700
SS Regulating Relief Valve -- 890702
SS Regulating Relief Valve -- 890704
SS Regulating Relief Valve -- 890706
SS Regulating Relief Valve -- 890708
SS Regulating Relief Valve -- 890709
SS Regulating Relief Valve -- 890718
SS Regulating Relief Valve -- 890731
A Relief Valve, or Pop-Off Valve, is a secondary pressure regulating device used to back up the primary regulating device. If the primary regulating device fails to by-pass at a...
Captive Acceleration Tube Inlet Pressure Stabilizer -- 711500
Captive Acceleration Tube Inlet Pressure Stabilizer -- 711502
Captive Acceleration Tube Inlet Pressure Stabilizer -- 711503
Captive Acceleration Tube Inlet Pressure Stabilizer -- 711504
Captive Acceleration Tube Inlet Pressure Stabilizer -- 711505
Captive Acceleration Tube Inlet Pressure Stabilizer -- 711506
Captive Acceleration Tube Inlet Pressure Stabilizer -- 714500
Captive Acceleration Tube Inlet Pressure Stabilizer -- 714505
Captive Acceleration Tube Inlet Pressure Stabilizer -- 714506
Captive Acceleration Tube Inlet Pressure Stabilizer -- 714508
Captive Acceleration Tube Inlet Pressure Stabilizer -- 717500
Captive Acceleration Tube Inlet Pressure Stabilizer -- 717508
Captive Acceleration Tube Inlet Pressure Stabilizer -- 717510
An Inlet Pressure Stabilizer (or Captive Acceleration Tube) is used to maintain consistent inlet pressure to the pump. The internal flexible tube absorbs energy from a pressurized feed which maintains...
Pressure Regulator for Accurate and Consistent Pressure -- 7069
Pressure Regulator for Accurate and Consistent Pressure -- 7071
Pressure Regulator for Accurate and Consistent Pressure -- 7075
Pressure regulators maintain established system pressure in the discharge line and at the pump head. It allows excess flow to be by-passed back to inlet of pump, to a tank,...
Multiple Gun Pressure Unloader -- 7576 Regulating Unloader is designed for single or multiple pump, weep or multi-nozzle systems. This unloader maintains set system pressure and goes into by-pass with the release of the trigger or...
Pressure Sensitive Regulating Unloader -- 7500S
Pressure Sensitive Regulating Unloader -- 7500XS
Pressure Sensitive Regulating Unloader -- 7580
Pressure Sensitive Regulating Unloader -- 7581
Pressure Sensitive Regulating Unloader -- 7600S
Pressure Sensitive Regulating Unloader -- 7620
Pressure Sensitive Regulating Unloader -- 7670
Pressure Sensitive Regulating Unloader -- 7672
Pressure Sensitive Regulating Unloader -- 7690
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...
Modular Pressure Unloader -- 7730
Modular Pressure Unloader -- 7850
Pressure Regulator for Accurate and Consistent Pressure -- 7002
Pressure Regulator for Accurate and Consistent Pressure -- 7012.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7014.1
Pressure Regulator for Accurate and Consistent Pressure -- 7024
Pressure Regulator for Accurate and Consistent Pressure -- 7024.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7031.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7032
Pressure Regulator for Accurate and Consistent Pressure -- 7033
Pressure Regulator for Accurate and Consistent Pressure -- 7033.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7350SS
Pressure Regulator for Accurate and Consistent Pressure -- 7361SS
Pressure Regulator for Accurate and Consistent Pressure -- 7363SS
Pressure Regulator for Accurate and Consistent Pressure -- 7375SS
Pressure Regulator for Accurate and Consistent Pressure -- 7376SS
Pressure Regulator for Accurate and Consistent Pressure -- 7720
Pressure Sensitive Regulating Unloader -- 7630
Pressure Sensitive Regulating Unloader -- 7691
SS Pressure Sensitive Regulating -- 7501
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...
Pressure Regulator for Accurate and Consistent Pressure -- 7080
Pressure Regulator for Accurate and Consistent Pressure -- 7082
Pressure Regulator for Accurate and Consistent Pressure -- 7085
This Pressure Regulator is designed for single or multiple pump, weep or multi-nozzle systems. This design easily plumbed into the discharge line or directly onto the discharge head using a...
Pressure Regulator for Accurate and Consistent Pressure -- 7001
Pressure Regulator for Accurate and Consistent Pressure -- 7001.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7002.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7003
Pressure Regulator for Accurate and Consistent Pressure -- 7003.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7011
Pressure Regulator for Accurate and Consistent Pressure -- 7011.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7012
Pressure Regulator for Accurate and Consistent Pressure -- 7013
Pressure Regulator for Accurate and Consistent Pressure -- 7013.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7014
Pressure Regulator for Accurate and Consistent Pressure -- 7021
Pressure Regulator for Accurate and Consistent Pressure -- 7021.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7022
Pressure Regulator for Accurate and Consistent Pressure -- 7022.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7023
Pressure Regulator for Accurate and Consistent Pressure -- 7023.100SS
Pressure Regulator for Accurate and Consistent Pressure -- 7031
Pressure Regulator for Accurate and Consistent Pressure -- 7032.100SS
This Pressure Regulator is designed for single or multiple pump, weep or multi-nozzle systems. This is a flow-thru design easily plumbed into the discharge line or directly onto the discharge...
Modular Pressure Unloader -- 7860 This Pressure Sensitive Regulating Unloader is a special modular design that mounts directly onto the manifold head of the plunger pump model series 66DX. This unloader maintains set system pressure...
Multiple Gun Pressure Unloader -- 7534
Multiple Gun Pressure Unloader -- 7535
Multiple Gun Pressure Unloader -- 7537
Multiple Gun Pressure Unloader -- 7542
Multiple Gun Pressure Unloader -- 7590
Multiple Gun Pressure Unloader -- 7592
This Pressure Sensitive Regulating Unloader is designed for single or multiple pump, weep or multi-nozzle systems. This unloader maintains set system pressure and goes into by-pass with the release of...
Multiple Gun Pressure Unloader -- 7531
Multiple Gun Pressure Unloader -- 7533
Multiple Gun Pressure Unloader -- 7536
This Stainless Steel Pressure Sensitive Regulating Unloader is designed for single or multiple pump, weep or multi-nozzle systems. This unloader maintains set system pressure and goes into by-pass with the...