Bell & Gossett 101237LF Check-Trol 1in SWT x Flange LEAD-FREE

Product Description

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.

• Combination of flow control and isolation functions
• Constructed with a lead-free brass body
• Includes capscrews and nuts for installation

Product Highlights

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.

Product Information

Standard Information

• Manufacturer: Bell & Gossett
• UPC: 683328231761

Technical Specifications

• Actuator Type: Handle
• Body Material: Brass
• Dimensions: 4-7/16 inches Flange, 3 inches Inlet to Outlet Length x 2-5/32 inches Top to Inlet Center Valve
• End Style: C
• Finish: Polished Chrome
• Nominal Size: 1 inch
• Pressure Rating: 150 psig
• Softgoods Material: PTFE Packing Seat Ring
• Temperature Rating: 200 degrees F
• Trim Material: Brass