we are the pump people

PUMP PARTS

PUMP PARTS

Don't need a full pump? RSI Has you covered with a variety of replacement parts. from oem surplus to brand new aftermarket parts, rsi has many options to fit your needs. 
if you need it, chances are we have it or can get it for you at a big cost savings.
Give us a Call and let us know how we can be of service. 

Shafts
Bearings
Bearing isolators/Labyrinth seals
impellers
rear cover plates
casings
shaft sleeves
casing wear rings
Gaskets & O-rings
mechanical seal glands

AND MUCH MORE!

OEM Surplus Parts

RSI employs several active spotters/buyers across the US and Canada. Because of this, we can offer a large supply of surplus OEM pumps and pump parts.
All parts are inspected at site of purchase before final purchase is made.
You can rest assured that all RSI surplus offerings meet OEM specifications for form, fit & function.

NEW AFTERMARKET PARTS

RSI has numerous options for keeping you supplied with low-cost aftermarket parts. We can offer the same quality as ANSI B73.1 OEM in a variety of alloys.
We've reverse engineered shafts and sleeves for most ANSI centrifugal pumps (as well as a multitude of other pumping systems), adding more all of the time.
We can supply all of your seals, gaskets, o-rings, bearings and misc. hardware in multiple materials.

obsolete pump parts

Chances are RSI has the connections to get parts for your old, obsolete pump…if we don't already have it in stock.
Our foundries have many patterns for old and obsolete pump parts.
Through the years, we have amassed a large supply of parts that may be of enormous value to you.