Watts QF-5 - Part of the RK-QF Series ZC100F-3NH per meter and 76 GPM

per meter and 76 GPM flow rate

while the black outer layers contain carbon black to improve outdoor durability

photo developing tanks

It is ideal for use in air conditioning

Watts QF-5 - Part of the RK-QF Series ZC100F-3NH per meter and 76 GPMThis radiator steam trap replacement kit is used to repair old or obsolete radiator steam traps without the cost of replacing the steam trap body or performing expensive repiping. It consists of a stainless steel replacement capsule and seat adapter. It can be used to easily fix a variety of 1 2 or 3 4 inch radiator traps with replaceable seats, Sarco model E, H, S65, TB25, TS25, T65, Erwel model R30, Illinois model 1G and 3GH, Trane model B1, Marsh