Armstrong offers a comprehensive range of based mounted pumps designed for a wide variety of applications. These base mounted pumps are single stage, end suction, radially-split centrifugal pumps units featuring a self-venting casing to prevent air binding. Armstrong base mounted pumps also include heavy duty bearings that are sealed and lubricated for life, a "back pull-out" bearing frame for easy removal, and a self-lubricating mechanical seal to prevent liquid seepage. Base mounted pumps are available in bronze fitted, all bronze and all iron construction.
Traditional Base Mounted Pump Features:
Back pull-out design
One piece baseplate
Base supported radially-split casing
Flexible coupling with guard
Drain and gauge connections
Cast iron housing, bronze-fitted construction
Value-Added Base Mounted Pump Features
ANSI style centerline discharge casing
ANSI flanged casing
Pre-lubricated and sealed ball bearings
Confined casing gasket
Mechanical seal with O-ring mounted silicone carbide seat
Stainless steel shaft sleeve
Dynamically balanced impellers
OSHA coupling guard
Baseplate designed to ANSI/HI 1.3.5 rigidity standards for freestanding base
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