Pre-mounting check

The check valve consists of two components which were screwed and glued at the factory. Check that these components are secured together before mounting. Do not use the valve if they are loose.

No changes permitted

No product modifications permitted.

Pressure-related risk

Before mounting or removing a check valve, ensure that the manifold and discharge hose are not pressurized.


To mount the CAR12-360 check valve:

  1. Check that the O-ring is present and in good condition.
  2. Direct the CAR12-360 so that the arrow indicating the gas flow direction points towards the manifold.
  3. Screw on the CAR12-360 using a 38 mm open-end wrench.
    Torque: 55 Nm ±5 Nm
  4. Screw the hose onto the CAR12-360.