Johnson Controls R-3710-3007 Restrictor These should be replaced any

These should be replaced any time the header is removed for heat exchanger cleaning

the T3-6B maintains a vacuum rating down to 5

or if the water feeder is exhibiting sluggish mechanical response due to internal pressure variations

This part is cross-compatible with several valve variants including the LF70A

Ensures a positive seal for liquid drainers and air vents

Johnson Controls R-3710-3007 Restrictor These should be replaced anyThe Johnson Controls R 3710 3007 is a precision engineered pneumatic restrictor T coupling designed specifically for limiting pressure and managing flow direction within complex pneumatic operating systems. Built for the rigors of commercial HVACR applications, this inline barbed fitting is color coded aqua to signify a fixed . 007" orifice, ensuring instant identification during field service. Designed for use with 1 4" OD polytubing, it maintains a