Bell & Gossett Check-Trol ™ CTF-3/4 Series 101231LF Isolation Flow Control Flange, 3/4 in, Lead-Free Brass

Hydronic Pump Parts & Accessories
334014 MFG #: 101231LF
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The Check-Trol flange is a combination of isolation valve, flow control valve, and companion flange for circulators. The ball valve allows the circulator to be removed from the system without draining the system. The internal spring check prevents gravity circulation. Free floating companion flange makes pump installation a snap. The Check-Trol flange is packaged with an isolation flange of the same size to create a pair. Capscrews and nuts are included.

QTY
  • Features
  • Combines three valves in one - isolation valve, check valve and companion flange
  • Free floating flange allows easy alignment and installation of pump
  • Prevents gravity circulation
  • Isolates the circulator so you don’t need to drain the entire system
  • 50 state lead-free