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NRF/NBF/SSF Circulator
INSTALLER: PLEASE LEAVE THIS MANUAL FOR THE OWNER'S USE.
NOTE: Bell & Gossett recommends Bronze or Stainless Steel
Booster Pumps be used for pumping potable water.
This pump is for indoor use only.
SAFETY
INSTRUCTIONS
This safety alert symbol will be used in this manual and on the
pump Safety Instruction 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 NRF/NBF/SSF Booster Pump should have the warning/
caution label and nonsubmersible warning label displayed to
the right (Fig. 1) on the pump conduit box. If this warning and
caution label is missing or illegible, contact your local B&G
Representative for a replacement.
INSTRUCTION MANUAL
U L
C
US
®
LISTED
WARNING
BEFORE INSTALLING, USING
OR SERVICING THIS PRO-
DUCT, READ THE INSTRUC-
TIONS. TO REDUCE RISK
OF ELECTRICAL SHOCK
SEE INSTRUCTIONS FOR
RISK OF ELECTRIC SHOCK;
PROPER INSTALLATION.
CAUTION
BEEN INVESTIGATED FOR
USE IN SWIMMING POOL
FOR SUPPLY CONNECTIONS
-NONSUBMERSIBLE PUMP-
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
P58671G
WARNING
THIS PUMP HAS NOT
AND MARINE AREAS.
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Table of Contents
Related Manuals for Bell and Gossett NBF series
Summary of Contents for Bell and Gossett NBF series
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Page 1: Safety Instructions
INSTRUCTION MANUAL P58671G ® LISTED NRF/NBF/SSF Circulator INSTALLER: PLEASE LEAVE THIS MANUAL FOR THE OWNER’S USE. NOTE: Bell & Gossett recommends Bronze or Stainless Steel WARNING Booster Pumps be used for pumping potable water. BEFORE INSTALLING, USING This pump is for indoor use only. OR SERVICING THIS PRO- DUCT, READ THE INSTRUC- TIONS. - Page 2 DESCRIPTION Electrical Rating: 115V, 60Hz, 1Ø; 220V, 60Hz, 1Ø; 220V, 50Hz, 1Ø; 230V, 60Hz, 1Ø The Model NRF/NBF/SSF Circulator Pump features system liquid If your NBF pump is equipped with a sweat connected pump lubricated bearings, non-overloading permanent split capacitor body, the maximum operating pressure is limited to 150 PSI motor with impedance protection and quiet operation.
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Page 3: Pump Installation
PUMP INSTALLATION CAUTION: Heat associated with the use of silver solder may Locate the pump so there is sufficient room for inspection, damage a pump voiding the warranty. Do not use silver maintenance and service. Bell & Gossett recommends the solder. -
Page 4: Wiring Instructions
WARNING: ELECTRICAL SHOCK HAZARD WARNING: ELECTRICAL SHOCK HAZARD Disconnect and lock out the power before making Be certain that all connections are secure and the electrical connections. Failure to follow these instructions conduit box cover is closed before electrical power is could result in serious personal injury or death.
Need help?
Do you have a question about the NBF series and is the answer not in the manual?
Questions and answers
Do I need to install a check valve with model NBF-22? And what flange needs to be ordered with it for a 3/4"?
The provided context does not mention the requirement for a check valve with the Bell & Gossett NBF-22 pump. For a 3/4" connection, you should order the 101501LF Bell & Gossett 3/4" Flange Set.
This answer is automatically generated
Does the NBF-22 have a built in check valve or does it require an additional one?