The APCO Air Release Valves in Body Style 50A, in sizes .5-1” (15-25mm), are available in ductile iron bodies with a threaded NPT inlet and outlet as standard and FM Approved.

The APCO Clean Water Air Release Valves (ARV) function to release air pockets that collect at each high point of a pressured pipeline, and are essential for pipeline efficiency and water …

Based on the preceding and more than 75 years application experience, APCO developed and recommends the following criteria be used: 1. Use 2% of the media volume divided by the …

All APCO Air Release Valves are 100% Hydrostatically factory tested to ANSI/AWWA C512 standards. APCO Uses Stainless Steel Floats Exclusively Examine these quality features …

APCO SmartCHECK Pump Control Valve (CPC) APCO Swing Check Valves (CVS) APCO Double Door Check Valves (CDD) APCO Rubber Flapper Swing Check Valves (CRF) APCO …

The ARV-50A valve is supplied standard with a 1” NPT female tap on body. If a ¾” or ½” NPT female connection is desired, a reducer bushing should be used.

APCO Air/Vacuum Valve, one APCO Air Release Valve and an optional one DeZURIK Butterfly Valve, shipped completely piped and assembled. Price of each Custom Combination Air Valve …

These instructions provide installation, operation and maintenance information for APCO ARV Clean Water Air Release Valves. They are for use by personnel who are responsible for …

The APCO Clean Water Air Release Valves (ARV) function to release air pockets that collect at each high point of a pressured pipeline, and are essential for pipeline efficiency and water …

The ARV-50A valve is supplied standard with a 1” NPT female tap on body. If a ¾” or ½” NPT female connection is desired, a reducer bushing should be used. Included in the box is a 1” …