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Automation Solutions
Valves, Actuators and Regulators
Regulators
Vacuum Valves
Anderson Greenwood Whessoe 4020A Pressure and Vacuum Relief Valves

Anderson Greenwood Whessoe 4020A Pressure and Vacuum Relief Valves

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Product Description

Weight or spring loaded valves capable of providing pressure and vacuum relief that vent to atmosphere

Features
Documents & Drawings

Features

Download Case Study

Weight or spring loaded models available.
Choice of body materials.
Removable stainless steel seats.
Low ambient temperature version available.
Full flange.
ANSI and DIN flanges.
Self draining body.

Documents & Drawings

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