HOLIDAY NOTICE:
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
From the Atoms & Bits Blog
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