Pneumatic Non Return Valve

Product Description

Key Features:

• Unidirectional Flow: Ensures that compressed air moves only in the intended direction, preventing reverse flow that could disrupt system operations.ï

• Automatic Operation: Operates without manual intervention, opening when the inlet pressure exceeds the outlet pressure and closing when the pressures equalize or reverse.ï

• Compact Design: Typically designed to be lightweight and space-saving, facilitating easy integration into various pneumatic circuits.ï

Types of Pneumatic Non-Return Valves:

1. Standard Non-Return Valves: Allow free flow of air in one direction and block flow in the opposite direction.ï

2. Piloted Non-Return Valves: These valves can be controlled using an external pilot signal to override the non-return function, allowing flow in both directions when required. They are particularly useful in safety applications to lock air supplies during maintenance or emergencies.