ANGLE ADJUSTABLE VARI-VALVE 925005-00

• Radiator Air Vent
• Type Adjustable
• Body Configuration Angle
• Body Material Chrome Plated Solid Brass
• Inclusions/Features Heavy Duty, Large Variable Orifice, Phosphorus Bronze Bellow, High Temperature O-Ring Seal, Seat and Puppet, Exclusive Fingertip Adjustment, Each Radiator has its Own Venting Speed, Long Term Fuel Saving
• Application Single Pipe Steam Heating System
• Applicable Standard ISO 9001

Specification Sheet

The Function of the Radiator Air Vent is to Provide a Means for Air to be Driven Out of the Radiator as Steam Enters; At a Given Pressure the Fill Time of a Radiator Varies Proportional to its Heat Capacity and Inversely Proportional to the Venting Capaci