Manley Compressor Valves

The Manley valve is the original thermoplastic, radiused-disc
compressor valve. After more than 35 years of continuous refinement,
it remains the world standard for reliability and efficiency. Every Manley valve is custom-engineered for optimum performance and reliability, making it highly effective in hydrogen service and other demanding applications.

Efficient by Design
The heart of the Manley valve design - radiused thermoplastic discs and matching seating surfaces - creates a streamlined flow path through the valve. This lowers pressure drop and power consumption for significant operating cost savings. Thermoplastic discs also improve durability by deflecting foreign matter and effectively sealing around embedded particles and damaged surfaces.

Advantages
• Over three decades of proven performance
• Unmatched reliability in hydrogen service and other hostile applications
• Custom-engineered for optimal efficiency and durability
• Backed by engineering expertise and custom valve dynamics program
• Aerodynamic flow for reduced power consumption
• Broad application range
• Compatible with finger and plug unloaders
• Thermoplastic discs resist impacts, seal around damaged surfaces
• Refurbished without grinding or lapping