Bell & Gossett 45355 Circulator Pump Flange

Circulator Pump Flange from Bell & Gossett 45355 delivers a secure, leak-free connection for HVAC and hydronic systems. This flange is designed for a 3/4 inch line and features chrome plated steel for durability in high-temperature and high-pressure environments. The threaded connection ensures reliable installation across compatible circulator pumps.

• Size: 3/4 inch
• Material: chrome plated steel
• Connection type: threaded
• Temperature rating: up to 250°F
• Pressure rating: up to 150 psi
• Compatibility: used on Bell & Gossett circulator pumps, including models 100, PR, NRF-22, NRF-9F/LW, NRF-33, NRF-36, PL-30, PL-36, PL-55, ecocirc XL

Ideal for hydronic heating and cooling circuits, this flange provides reliable performance under demanding operating conditions, ensuring long-lasting service in commercial and residential installations.