Vents

Steam Vent 1/2 or 3/4 * Steam Vent 1/2 Fpt Or 3/4 Mpt Straight Shank Connection. 11 PSI Maximum Operating Pressure.

Vent * Steam Vent. 1/8 NPT Straight Shank Connection. 11 PSI Maximum Operating Pressure.

1/8NPT Straight H2O Vent Vlv * P/N: 401475; Air Vent Valve; Water = 50#Steam = 15#; Max Water Temp. Is 230F; 1/8 NPT Straight Shank; Auto Or Manual Vent System; Disc Type; Built In Check Valve w/Disc Replaceable W/O Draining System

WATER VENT 1/4" 50# MAX REPLACES 790 HOFFMAN

High pressure water main vent * Glycol High pressure water main vent valve. 3/4 NPT. Hot/chilled water and glycol compatible. Max pressure 150 PSI. Max temperature 250F. 1/8 FPT safety drain.

Water Vent 1/2 or 3/4 * Water Main Vent Valve. 1/8 Fpt Tap For Safety Drain Line. 75 PSI Max Operating Pressure 1/2 Fpt Or 3/4 Mpt Connection

Vent * Water Vent Valve For Hydronic Heating Systems. 1/8 NPT Straight Shank. Maximum operating Pressure 35 PSI. Maximum Temperature 230F.

Automatic Shutoff Valve 1/8" MptX1/8 Fpt screws Between Radiator And Vent. Allows quick Changing Of Air Vents By Eliminating The Need To Bleed System

Maid O Mist #7 NO.7 Large Automatic Air Vent 75psi w/ 1/8"fpt Connection.

Same as B&G 113023 Overflow Connector Fitting for EA67 67BG 7A 1/8"fpt x 1/4"compression Screws onto the vent port of 7A, 67BG and EA67 air vents and has 1/4 compression fitting to allow the connection of a drain line to prevent damages for leaks due to vent failure.

1/8 MALE NPT 24 per box

NO.67 Small Automatic Air Vent Automatic Air Eliminator 67 MAID O MIST 67BG BG67 67