2 PCS Spring Check Valve Long Service Life Check Valve Core Oil Return Valve for Oil Free Machine357
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Product information
Description
1、Manufactured by new technology, it can be used for a longer time compared with similar check valve spool.
2、For replace old or damaged check valve core of air compressors, it is an excellent substitute
3、Cylinder heads of oil‑free machines and air compressors can equip with the spring check valve.
4、With high quality material of plastic, it is durable, safe and has a long service life.
5、Check valves are mechanical valves that permit liquids to flow in only one direction, preventing process flow from reversing.
Item Type: Spring Spool
Material: Plastic
Plastic Plug Diameter: Approx. 23mm/25mm/27mm/35mm-0.9in/1in/1.1in/1.4in
Plastic Plug Height: Approx. 12mm/20mm/21mm/30mm-0.5in/0.8in/0.83in/1.2in2 x Plastic Plug
2 x Spring
Features
- BrandSTUNACY
- ManoMano ReferenceME215562398
- MMID996111274837
- Product codeSTYM0512-1012210145611
- EAN4970488539490


















