Varivalve 925006-00 Adjustable Vent Valve, Straight

Varivalve 925006-00 Adjustable Vent Valve, Straight

• Straight style quick vent
• 1/8" Pipe thread
• Quiet operation, no clicking or hissing
• Provides a means for air to be driven out of the radiator as steam enters, allowing main lines to fill quicker

Varivalve Straight 925006-00 is an adjustable Radiator Air Vent with 1/8" pipe thread, designed for a single pipe steam heating/venting. The lab and in-field trials clearly show that a larger vent can vent a system more rapidly resulting in lowering operating pressure requirements. Phosphor bronze bellows of 925005-00 Radiator Air Vent provides a positive shut-off by closing and stopping the steam from escaping the radiator once heated by steam otherwise the steam will not fill the radiator.