Xylem P2001406B Series e-1510 Centrifugal Pumps - Manual (Page 13)

Product Description
General description
Description
The pump is a centrifugal, frame-mounted pump. The following pump features make it
easy to install, operate, and service:
• High efficiency
• Rugged stainless steel-fitted construction
• Foot-mounted volute with back pullout bearing frame
• Center drop-out coupling
• Regreasable bearings
Intended applications
WARNING:
California Proposition 65 warning! This product contains chemicals known to the state of
California to cause cancer and birth defects or other reproductive harm.
The pump is intended for use with these pumped fluids:
• Unheated domestic and fresh water
• Boiler feed water
• Condensate
• Hydronic cooling or heating
• Benign liquids
• Pressure boosting
• General liquid transfer
Rotation
Pump rotation is clockwise when viewed from the back of the motor. An arrow is also
located on the pump to show the direction of rotation.
Operational specifications
Mechanical seal specifications
This table describes the specifications of each mechanical seal type.
Seal type Parameter Value
Standard seals, BUNA pH range limits for BUNA pH 7–9
Liquid temperature range that
complies with the pH range limits for
BUNA
-20˚F to 225˚F (-29˚C to 107˚C)
Standard seals, EPR pH range limits for EPR pH 7–11
Liquid temperature range that
complies with the pH range limits for
EPR
-20˚F to 250˚F (-29˚C to 121˚C)
Flushed single seals 1,3,4 pH range limits pH 7–9
Liquid temperature range 0˚F to 250˚F (-18˚C to 121˚C)
Packing 2 pH range pH 7–9
Liquid temperature range 0˚F to 200˚F (-18˚C to 93˚C)
Product Description
Series e-1510 Installation, Operation, and Maintenance Manual 11