MAY-20 Compressor Check Valve

Our MAY series check valves, which feature a high air flow rate, are produced with first-quality MS58 brass material on CNC machines, designed to withstand a body operating pressure of 30 bar.
Thanks to the specially designed seal used in its internal structure, it is resistant to temperatures up to +250 degrees and oil vapor from the compressor, ensuring long-lasting and trouble-free operation in your machines, as designed by YKS engineers.

Technical Specifications of MAY-20 Serial Compressor Check Valve

Product Code MAY-20
Pipe Connection Size 1/2″ Male
Tank Connection Size 3/4″ Female
Discharge Connection Size 1/8” Female -Q6 mm
Body Material Brass ( MS58 )
Spring Quality Stainless
Sealing Special sealing element resistant to oil and impact
Operating Temperature -50 / + 250 degrees
Operating Pressure 3 Bar
Body Design Pressure 20 Bar
General Applications Air
Product Weight 210 gr
Package Quantity 10 units

Spare Parts for MAY-20 Compressor Check Valve



Product Code Part Name Package Quantity
MAY-20/A Inner Set (Seal – Spring – O-ring) 10 units
MAY-01/A Q6 mm Discharge Ring 10 units
MAY-02/A Discharge Nut 10 units