GI Stainless Steel Wafer Type Flange Pneumatic Shutoff Vacuum Butterfly Valve

Description

GI Stainless Steel Wafer Type Flange Pneumatic Shutoff Vacuum Butterfly Valve

Introduction

High-Vacuum Butterfly Valve is powered by compressed air, the direction of the air path is changed through the electromagnetic reversing valve, the piston gear, the mechanical movement of the gear is pushed, and the angular stroke output torque is used to drive the butterfly valve to open and close, so as to achieve connection or shutdown. The purpose of the air flow in the vacuum line.
Pneumatic actuators include single-acting (Air-Spring) and double-acting (Air-Air), and can be equipped with signal feedback control, explosion-proof electrical devices and air source processing components.
The applicable medium is pure air and non-corrosive gas.

Specifications

Body:  Carbon Steel /SS304
Bonnet: Carbon Steel /SS304
Stem: Carbon Steel /SS304
Seal: NBR OR VITON