Accessories

Industrial Duty Pumping System Accessories


Pressure Regulators	Unloaders	Relief/Pop-Off Valves
Pressure regulators are used on high-pressure systems to maintain and control system pressure.	Unloaders maintain system pressure and allow liquid to by-pass at low-pressure when not needed.	A relief valve, or pop-off valve, is a secondary device used to protect the pump from over pressurization.


Pulsation Dampener	Pressure Gauges	Thermal Valves
Pulsation dampeners absorb pressure spikes and pressure fluctuations caused by the pump system.	Pressure gauges monitor system pressure and can be used on inlet or discharge plumbing.	Thermal valves help eliminate heat build-up in a closed loop system by allowing fresh water to enter.


Inlet Pressure Stabilisers	Crankcase Oil	Bellhousings
Inlet stabilizers help maintain consistent pressure and flow to the inlet, improving pump performance.	Protect your pump investment by using genuine crankcase oil from Cat Pumps.	Cast aluminum bell housings maintain motor-pump alignment and are easy to install.

What's New

NEW Pop-Off Valves, 189 LPM Read Here Introducing models 9952 and 9953, our new 189 lpm SS Pop-off Valves.

NEW Case Study Read Here Cat Pumps are delighted to have our pumps play part in Nova Biochem's mission to reduc C0₂emissions.

Pump Quick Reference Guide Read Here A quick guide to help you identify what Cat Pumps pump is suitable for your application.

NEW Pump Model, Same Trusted Brand. Read Here Designed for the Most Demanding High-Pressure Applications, we introduce our new 7CP pump series models.