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Bypass valve with built-in shut-off for supply and return lines - angle type (piping connects to the radiator from the wall behind it). Intended for use exclusively in 1-pipe systems (supply and return are the same pipe). Not for use in 2-pipe (separate supply & return) or dedicated/home-run piping configurations. Bypass ratio is adjustable.
Radiator Isolation and Bypass Valve, Angle
This adapter facilitates below-grade transition between 3/4" IPS (SDR-11) PE underground gas pipe an..
$ 50.95
This tee fitting allows to branch off a main 3/4" CSST gas pipe line with a 1/2" male threaded pipe,..
$ 35.55
3" size x 3ft long Z-Vent pipe (actual length is 36" overall). Made in the USA from AL29-4C steel fo..
$ 54.95
The VJR125 from Spirotherm is a Spirovent Junior Air Eliminator with 1-1/4” Threaded inlets. This it..
$ 137.95