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Plumbing > Pumps & Circulators > Pumps > Booster Pumps > Bell & Gossett > Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator

Series PL
Close Coupled Booster Pump / Inline Circulator

Permanently lubricated
Maintenance-free
Quiet, reliable operation
Rugged, compact design
Close-coupled dry motor

Easily handles dirty water conditions
Superior alternative to wet rotor pumps
25% more efficient than competition

Specifically designed for quiet operation in hydronic, radiant, and geothermal heating and cooling systems

Product Brochure

Part Number	Model Number	Description
574606	PL-36 (1BL001)	Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/6 HP, 3300 RPM, 115 Volts, 2.1 F.L. Amps, 3/4", 1", 1-1/4", 1-1/2" NPT Flange Sizes	Login to view Pricing & Availability
574608	PL-45 (1BL002)	Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/6 HP, 3300 RPM, 115 Volts, 2.1 F.L. Amps, 1", 1-1/4", 1-1/2" NPT Flange Sizes	Login to view Pricing & Availability
574610	PL-50 (1BL016)	Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/6 HP, 3300 RPM, 115 Volts, 1.8 F.L. Amps, 1", 1-1/4", 1-1/2" NPT Flange Sizes	Login to view Pricing & Availability
574612	PL-30 (1BL012)	Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/12 HP, 2650 RPM, 115 Volts, 1.4 F.L. Amps, 3/4", 1", 1-1/4", 1-1/2" NPT Flange Sizes	Login to view Pricing & Availability
574614	PL-55 (1BL032)	Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 2/5 HP, 3250 RPM, 115 Volts, 4.7 F.L. Amps, 3/4", 1", 1-1/4", 1-1/2" NPT Flange Sizes	Login to view Pricing & Availability
574616	PL-75 (1BL034)	Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/6 HP, 3400 RPM, 115 Volts, 2.1 F.L. Amps, 2" NPT Flange Size	Login to view Pricing & Availability
574617	PL-130/2 (1BL063)	Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 2/5 HP, 3200 RPM, 115 Volts, 4.8 F.L. Amps, 2" NPT Flange Size	Login to view Pricing & Availability
574619	PL-130/3 (1BL070)	Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 2/5 HP, 3200 RPM, 115 Volts, 4.8 F.L. Amps, 3" NPT Flange Size	Login to view Pricing & Availability

Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/6 HP, 3300 RPM, 115 Volts, 2.1 F.L. Amps, 3/4", 1", 1-1/4", 1-1/2" NPT Flange Sizes

Part #: 574606

Model #: PL-36 (1BL001)

Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/6 HP, 3300 RPM, 115 Volts, 2.1 F.L. Amps, 1", 1-1/4", 1-1/2" NPT Flange Sizes

Part #: 574608

Model #: PL-45 (1BL002)

Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/6 HP, 3300 RPM, 115 Volts, 1.8 F.L. Amps, 1", 1-1/4", 1-1/2" NPT Flange Sizes

Part #: 574610

Model #: PL-50 (1BL016)

Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/12 HP, 2650 RPM, 115 Volts, 1.4 F.L. Amps, 3/4", 1", 1-1/4", 1-1/2" NPT Flange Sizes

Part #: 574612

Model #: PL-30 (1BL012)

Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 2/5 HP, 3250 RPM, 115 Volts, 4.7 F.L. Amps, 3/4", 1", 1-1/4", 1-1/2" NPT Flange Sizes

Part #: 574614

Model #: PL-55 (1BL032)

Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 1/6 HP, 3400 RPM, 115 Volts, 2.1 F.L. Amps, 2" NPT Flange Size

Part #: 574616

Model #: PL-75 (1BL034)

Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 2/5 HP, 3200 RPM, 115 Volts, 4.8 F.L. Amps, 2" NPT Flange Size

Part #: 574617

Model #: PL-130/2 (1BL063)

Series PL Cast Iron Close Coupled Booster Pump / Inline Circulator, 2/5 HP, 3200 RPM, 115 Volts, 4.8 F.L. Amps, 3" NPT Flange Size

Part #: 574619

Model #: PL-130/3 (1BL070)

Series PL Close Coupled Booster Pump / Inline Circulator

Series PL
Close Coupled Booster Pump / Inline Circulator