Peerless General Purpose End Suction Pump. Actual size of motor may vary. Contact us for more info if required.
All pumps come with BALDOR TEFC PREMIUM EFFICIENCY motors.
Please note that due to lead time issue, DOE changes, and supply chain restrictions, many pumps are being built with non-Peerless pump parts. The form, fit, and finish is unchanged and in most instances you will see not changes. Most pumps ship out same day.
The Peerless Pump C Series Pumps
are close coupled with standard C-face JM or JP solid
shaft ball bearing motors specifically designed for pump
applications in accordance with standards developed by
the Hydraulic Institute (HI) and the National Electrical
Manufacturers Association (NEMA).
Peerless Pump Series C close coupled single suction
pumps are designed for applications in medium duty
service and provide maximum pump value in heating, air
conditioning, booster and general circulating service.
Series C Pumps are available in cast iron bronze fitted
and all iron construction. Packed boxes or mechanical
seals are available.
Pump casing is fitted with a bronze/steel replaceable
wear ring. The pipe connection flanges are equivalent
125# ANSI flanges rated for 175# Maximum Working
Motor bearings are grease lubricated and are sized for a
minimum of 20,000 hours L10 basic rating life or 100,000
hours median bearing life. Shaft is designed to limit the
shaft deflection to no more than .002” at the seal faces.
The motor/impeller shaft is protected with a replaceable
(bronze/stainless steel) sleeve installed between the
shaft and the packing or mechanical seal.
Mechanical seals are designed for water service and
light hydrocarbons up to 2500F. Seals are face type with
Ni-resist seat, carbon washer, 18-8 stainless steel metal
parts and Viton elastomers.
Series C pumps are furnished with enclosed dynamically
balanced impellers for smooth, low vibration operation.
The impeller is keyed to the shaft for positive driving and
is secured in place with a stainless steel washer and
self-locking cap screw.
The impeller diameter is no more than 90 percent of
the maximum impeller diameter which the case tongue
or cut-water could accommodate. This design feature
results in low hydraulic noise levels.