Working Principle

Filtered air enter in to adapter and exerts pressure on the valve plug assembly causing it to move forward and unseat. The filtered air pass through the valve and around the valve plug assembly entering the pipeline or tank. When the air pressure entering the adapter then the shut-off valve plug assembly is returned to its normally closed position by return spring,preventing any product or CIP solution backflow.

Application

Air Blow Check Valve is designed to evacuate lines of product or CIP solution and for air agitation of product in tanks and other vessels. It also helps to protect pipelines against corrosion – air drying of lines permits formation of protective oxide film

Features

1. The air blow check valve can be used in any position either horizontal or vertical
2. Fail Safe Operation – backflow of product or CIP solution prevented by simple air to open, spring to close operation
3. Easy Assembly/Disassembly – Tri-Clamp connections permit quick disassembly and assembly for replacing Filter Media, cleaning or inspection.
4. Remotely Controlled – can be remotely controlled by controlling the supply of air to the valve.
5. Construction – type 316 stainless steel is standard. Spherical plug assembly is bonded EPDM rubber.
6. Choice of Quick Coupler Available as per your requirement

Material Specifications

Material :SU304/SU316L
Forged for Solid Bar Body
Surface : Polished Electric Polished
ID Ra<0.8µm Or <0.4µm

Specifications