The ANBPL 12.2 Series is a rugged series of medium sized progressive cavity metering pumps available immediately from our inventory at Liberty Process Equipment. This pump is an ideal addition to the sewage treatment industry for polymer feed systems. This pump is rated up to 9.5 GPM and at discharge pressures up to 175 psi. All Pumps are offered in cast iron or standard 316 Stainless Steel.

All Pumps are offered with our standard 1" NPTF connections or optional 1" 150# RF Flanges. Stators are available in Buna Nitrile, Viton and also in PTFE Teflon for the highest standards in corrosion resistance. The Close-Coupled ANBPL is a great alternative where space is a concern, offered in designs to accommodate 56C and 145TC Frame Motors. Liberty Process can offer a drive and control option to meet your needs and budget.

From a simple, fixed speed motor to a DC or variable frequency drive controlled pump unit we can offer it. Liberty Process can offer a drive and control option to meet your needs and budget. From a simple, fixed speed motor to a DC or variable frequency drive controlled pump unit we can offer it.