TUBE AIR VENT 1/8" WITH 21" COPPER TUBE B72-221TUBE AIR VENT 1 8" WITH 21" COPPER TUBE B72 221 FOR CABINET RADIATORS RADIATOR AIR VALVE

The EVO’s smooth shape and narrow air gaps gives a nice operation and makes it easy to keep clean

Max Head: 12

Standard Seal: 225F (107C ) Continuous

Part Number: 3266459

Motor couplers must be compatible with the manufacturer model number of the pump

Type: Self-Acting Knob Style

Brass and Stainless Steel Body: 230°F (107°C)

Steam Trap Connection Size: 1 1/2" NPT

1/2" and 3/4" MNPT fittings Ball checks standard on 20-250 models Rated: 200 psig @ 400°F

Steam Trap Connection Size: 1/2"" NPT

Model: 364

Union Inlet