Sterling Oil/Water Separators


CS75 is the smallest (75cfm) separator. It has a simple cartridge service kit meaning you don’t have to throw it all away each time. And that means service is less expensive. You can wall-mount it, or floor-mount it. Installed right it won’t overflow and can’t leak.

There’s a built-in ‘time-in-service’ indicator, push-in fittings, servicing requires no tools – and CS75 has the capacity for ANY current 11kW air compressor.

CSR150, CSR450 & CSR1000 (right) are Sterling’s medium-range separators.  They have no moving parts, no floats or weirs, and no moulded plastic threads.

The range is engineered to offer the stability of installation, proper sample points situated part-way through the filtration process, a test jar holder and ‘time-in-service’ indicator. CSR1000 has a multi-part filter kit for safe and easy servicing

Like all Sterling separators, the CSR family is designed to meet all current legislation for condensate discharge all the way up to their 4000 hrs end of life.

CS100IBC and CS200IBC (below) offer large capacity separation in a single unit, avoiding the potentially inefficient and expensive use of several smaller units. Rated at either 100 or 200 m3/min (3500 or 7000 cfm), this is THE cost effective solution for large projects.

Our Products