




Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
Bell & Gossett 101237LF is a Check-Trol isolation flow control flange for circulators. This product combines multiple functions, serving as a flow control valve, isolation valve, and companion flange. The full port ball valve enables easy removal of the circulator without draining the system. A key advantage of the Check-Trol is its minimal pressure drop, especially compared to internal check valves.
The Check-Trol is designed for high efficiency in circulator installations. It prevents gravity circulation, allowing users to service or replace the circulator without draining the entire system.
Thanks for subscribing!
This email has been registered!


