Bell & Gossett 1BL068LF PL-55B Pump with 1/6 HP Motor

Bell & Gossett 1BL068LF PL-55B

The Bell & Gossett 1BL068LF architecture features a lead-free bronze volute designed for superior durability in residential potable water circulation. This Series PL circulator employs a precision-balanced impeller to ensure silent operation while maintaining a laminar flow profile that prevents energy-robbing eddies. The mechanical build focuses on structural rigidity, ensuring that the close-coupled assembly remains perfectly aligned, which prevents the mechanical seal from experiencing the uneven wear patterns that typically lead to fluid bypass and maintenance issues in plumbing systems.

Performance for the Bell & Gossett 1BL068LF is provided by a 1/6 HP motor that delivers consistent torque at 3300 RPM. The electrical design is optimized for thermal efficiency, keeping the motor and seal environment well below the 225°F threshold to prevent the hardening of internal seal faces. This relationship between electrical stability and mechanical longevity ensures that the pump maintains its performance curve without the risk of bearing fatigue, providing a robust and reliable solution for domestic hot water loops.

Key Features of Bell & Gossett PL-55B

• Powerful motor 0.16 HP ensures 3300 RPM
• Durable construction withstands 150 PSI pressure
• Leak proof seal prevents 225 temperature leaks
• Superior shaft system reduces maintenance costs
• Max 55 USGPM flow capacity ensures performance
• Practical 1 inch connection fits standard setups
• Versatile applications for 55 foot head lift