Check Valve for Compressor GEKO C00355 — compatible with 200L tanks

GEKO check valve C00355 is a replacement component designed for use in air compressor systems with 200 L tanks. It provides reliable one-way airflow between the compressor pump and the receiver, preventing backflow of compressed air when the pump stops. The valve is intended for inline installation in compressor piping to protect the pump from pressure reversal and to maintain tank pressure during shutdowns and service.

Advantages

The check valve offers straightforward mechanical operation with no external power required, ensuring simple and durable protection for the compressor pump and piping. Constructed to fit standard compressor connections for 200 L receivers, it reduces the risk of moisture and pressure-related damage by preventing reverse flow. Its compact design allows for installation in constrained engine rooms or workshop compressor assemblies.

Suitable for

• Air compressor systems with 200 L receivers
• Repair and maintenance of workshop compressors
• Replacement of worn or faulty one-way valves in compressor piping
• Systems requiring protection of the compressor pump during shutdown

Key specifications

• Function: one-way (check) valve for compressed air systems
• Compatibility: designed for use with 200 litre receiver tanks
• Application area: inline installation between pump and tank
• Operation: mechanical, spring-assisted one-way flow control
• Typical materials: corrosion-resistant metal and elastomer sealing elements

How to use

Install the check valve in the compressor discharge line between the pump outlet and the receiver inlet following the flow direction marked on the valve body. Ensure pipe fittings and thread types match the valve connections and tighten to the manufacturer’s recommended torque to avoid leaks. Before commissioning, perform a pressure and leak test at operating pressure and inspect seals. During routine maintenance, isolate the compressor, release stored pressure from the tank, and inspect the valve for debris or wear; replace the valve if sealing performance is compromised.

Usage recommendations

Use the check valve as part of a regular maintenance schedule for air compressors with 200 L tanks. Verify compatibility with pipe diameters and thread standards before installation, and replace the valve if signs of corrosion, persistent leakage, or mechanical sticking occur to maintain pump protection and system pressure stability.