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Bell & Gossett Series PL Maintenance-Free Pumps

Bell & Gossett Series PL maintenance-free pumps are heating and cooling circulators designed for water movement in hydronic HVAC systems. Their maintenance-free circulator design supports closed-loop applications where compact installation, dependable fluid circulation, and efficient day-to-day operation are important to maintaining consistent thermal transfer and reliable overall system performance.

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Bell & Gossett PL-50B 1/6 HP Pump 1BL124LF
Bell & Gossett
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Bell & Gossett PL-50B 1/6 HP Pump 1BL124LF
Sale price$922.95 Regular price$1,465.00
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Bell & Gossett PL-55B 2/5 HP Pump 1BL119LF
Bell & Gossett
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Bell & Gossett PL-55B 2/5 HP Pump 1BL119LF
Sale price$1,137.95 Regular price$1,806.00
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Bell & Gossett PL-45B 1/6 HP Pump 1BL122LF
Bell & Gossett
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Bell & Gossett PL-45B 1/6 HP Pump 1BL122LF
Sale price$788.95 Regular price$1,252.00
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Bell & Gossett PL-130B 2/5 HP Pump 1BL073LF
Bell & Gossett
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Bell & Gossett PL-130B 2/5 HP Pump 1BL073LF
Sale price$1,789.95 Regular price$2,840.00
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Bell & Gossett
Bell & Gossett
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Bell & Gossett Series PL Pump 1BL136LF
Sale price$2,479.95 Regular price$3,513.00
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Bell & Gossett Series PL, 2/5 HP, 3250 RPM, 115/230v Pump 1BL072LF
Bell & Gossett
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Bell & Gossett Series PL, 2/5 HP, 3250 RPM, 115/230v Pump 1BL072LF
Sale price$2,577.95 Regular price$3,651.00
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Bell & Gossett Series PL, 2/5 HP, 3250 RPM, 115/230v Pump 1BL070
Bell & Gossett
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Bell & Gossett Series PL, 2/5 HP, 3250 RPM, 115/230v Pump 1BL070
Sale price$1,539.95 Regular price$2,181.00
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Bell & Gossett Series PL, 2/5 HP, 3200 RPM, 115v Pump 1BL063
Bell & Gossett
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Bell & Gossett Series PL, 2/5 HP, 3200 RPM, 115v Pump 1BL063
Sale price$1,519.95 Regular price$2,153.00
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Bell & Gossett Series PL, 1/6 HP, 3400 RPM, 115v Pump 1BL034
Bell & Gossett
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Bell & Gossett Series PL, 1/6 HP, 3400 RPM, 115v Pump 1BL034
Sale price$1,446.95 Regular price$2,049.00
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Bell & Gossett Series PL, 2/5 HP, 3250 RPM, 115v Pump 1BL032
Bell & Gossett
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Bell & Gossett Series PL, 2/5 HP, 3250 RPM, 115v Pump 1BL032
Sale price$2,215.95
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Bell & Gossett Series PL, 1/6 HP, 3300 RPM, 115v Pump 1BL002
Bell & Gossett
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Bell & Gossett Series PL, 1/6 HP, 3300 RPM, 115v Pump 1BL002
Sale price$656.95 Regular price$930.00
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Bell & Gossett Series PL, 1/6 HP, 3300 RPM, 115v Pump 1BL001
Bell & Gossett
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Bell & Gossett Series PL, 1/6 HP, 3300 RPM, 115v Pump 1BL001
Sale price$591.95 Regular price$838.00
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Bell & Gossett Series PL, 1/12 HP, 2650 RPM, 115v Pump 1BL012
Bell & Gossett
In stock (3 units)
Bell & Gossett Series PL, 1/12 HP, 2650 RPM, 115v Pump 1BL012
Sale price$583.95 Regular price$827.00
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Quiet, Efficient Performance for Hydronic Heating and Cooling Systems

Bell & Gossett Series PL maintenance-free pumps are designed to deliver reliable, efficient performance in hydronic, radiant, and geothermal heating and cooling applications. Their powerful dry-motor design provides strong performance while helping improve operating efficiency compared to many competing pumps.

Built with an advanced close-coupled design, Series PL pumps are engineered to increase pump life, support dependable seasonal start-ups, and handle challenging water conditions with confidence. These inline, permanently lubricated pumps are available in cast iron or lead-free bronze body construction, making them suitable for a variety of system requirements.

The Series PL also features a precision-machined and balanced alloy steel rotor, along with a solid “Stiff-Shaft” design made from high-strength alloy steel to resist cracking caused by thermal stress. Combined with the XL-11™ Precision-Crafted Bearing System and a rugged seal assembly, these pumps provide long-lasting, maintenance-free operation.

Product Features

- Powerful dry-motor design delivers dependable performance
- Up to 25% more efficient than competing models
- Designed for quiet operation in hydronic, radiant, and geothermal heating and - cooling systems
- Advanced close-coupled design helps extend pump life and improve efficiency
- Supports reliable seasonal start-ups
- Built to handle difficult water conditions
- Precision-machined and balanced alloy steel rotor for superior performance
- Solid “Stiff-Shaft” design made from high-strength alloy steel to help resist thermal-stress cracking
- XL-11™ Precision-Crafted Bearing System
- Permanently oil-lubricated for long-lasting operation
- Completely maintenance-free design
- Durable seal system with carbon/silicon carbide seal on a stainless steel shaft sleeve
- Double-sided stainless steel neck ring helps optimize efficiency
- Available in cast iron or lead-free bronze body construction

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