User Guide

P L
™
Booster Pumps
Installation, Operation, & Service Instructions
INSTALLER:
PLEASE LEAVE THIS MANUAL FOR THE OWNER’S USE.
NOTE: Bell & Gossett recommends Bronze Booster Pumps
be used for pumping potable water.
This pump is nonsubmersible, for indoor use only.
SAFETY
INSTRUCTIONS
This safety alert symbol will be used in this manual and on the
pump safety instructions decal to draw attention to safety
related instructions. When used, the safety alert symbol
means ATTENTION! BECOME ALERT! YOUR SAFETY IS
INVOLVED! FAILURE TO FOLLOW THE INSTRUCTIONS MAY
RESULT IN A SAFETY HAZARD.
Your Series PL
™
Booster Pump should have the warning/
caution label and nonsubmersible warning label (Fig. 1)
displayed on the pump conduit box. If this warning and cau-
tion is missing or illegible, contact your local Bell & Gossett
Representative for a replacement.
DESCRIPTION
The Series PL
™
Booster Pump features permanently lubricated
bearings, non-overloading permanent split capacitor motor
with thermal protection and quiet operating construction.
PUMP APPLICATION
The Series PL
™
Booster Pump may be used for water circulat-
ing applications in hydronic and solar systems.
It has not been investigated, nor is it intended for use in swim-
ming pool and marine areas.
OPERATIONAL LIMITS
These pumps are designed to pump liquids compatible
with their iron or bronze body construction.
Maximum Working Pressure: 150 psi (10 bar)
Maximum Operating Temperature: 225°F (107°C)
Electrical Rating: 115V, 60 Hz, 1PH
230V, 60 Hz, 1PH
Do not exceed these values.
WARNING
BEFORE INSTALLING, USING
OR SERVICING THIS PRO-
DUCT, READ THE INSTRUC-
TIONS. TO REDUCE RISK
OF ELECTRICAL SHOCK
SEE INSTRUCTIONS FOR
PROPER INSTALLATION.
CAUTION
FOR SUPPLY CONNECTIONS
USE WIRE SUITABLE FOR AT
LEAST 90°C. USE COPPER
CONDUCTORS ONLY.
EMPLOYER DES FILS
D ’ ALIMENTATION ADEQUATS
POUR 90°C. FOR INDOOR USE
ONLY. EMPLOYER UNIQUE-
MENT A L’INTERIEUR.
FIG. 1
P48405
®
U
L
®
C US
LISTED
Bell & Gossett
Instruction Manual P81884
REVISION F
WARNING
RISK OF ELECTRIC SHOCK;
THIS PUMP HAS NOT
BEEN INVESTIGATED FOR
USE IN SWIMMING POOL
AND MARINE AREAS.
-NONSUBMERSIBLE PUMP-
P86313