Cracking pressure and seals
The model designation combines YCX, size 80, cracking-pressure code A, B or C and seal code N or V. Confirm the required opening pressure and fluid compatibility.
Yuken cartridge check valve | Upcoming
A one-way cartridge check valve. The supplied EI.V4.0236 sheet is marked UPCOMING; confirm current product and supply details with Shree Hydraulics.

YCX80 permits flow in one direction and prevents reverse flow. The cracking-pressure code identifies the pressure required to begin opening the valve.
A one-way cartridge check valve. The supplied EI.V4.0236 sheet is marked UPCOMING; confirm current product and supply details with Shree Hydraulics.
Use the model comparisons below with the linked manufacturer catalogue. Send the complete designation and application details for selection support.
| Code | Cracking pressure (Kgf/cm²) | Seal codes |
|---|---|---|
| A | 0.3 | N: Nitrile / V: Viton |
| B | 1.0 | N: Nitrile / V: Viton |
| C | 2.0 | N: Nitrile / V: Viton |
The approximate 80 L/min. rating is stated for a maximum free-flow pressure drop of 4 Kgf/cm², specific gravity 0.85, kinematic viscosity 20 cSt and cracking pressure 0.3 Kgf/cm². The sheet is dated 2021-02-18 and marked UPCOMING.
The model designation combines YCX, size 80, cracking-pressure code A, B or C and seal code N or V. Confirm the required opening pressure and fluid compatibility.
Send the existing cartridge designation, cavity drawing and flow direction. Current manufacturer specifications and supply status need confirmation before ordering.
Selection support
Include the valve designation, cavity drawing and operating requirements to help confirm the correct configuration.
Specifications, model designations, cavity drawings and configuration details for YCX80 Cartridge Check Valve.
Browse load holding, pressure reducing and check-valve families with their manufacturer catalogues.
Send your model code and application details to Shree Hydraulics in Belagavi for selection and quotation enquiries across India.