The secure screw connection is only suitable for plastic hoses with 6 mm outer diame-
ter (Ø 4 mm inside). The hose end must be clean and undamaged for connection. The
union nut must be loosened before connection. Then the hose is pushed onto the
hose nipple up to the mechanical stop. The union nut is hand-tightened to secure the
connection. Disconnection takes place by loosening the union nut and pulling on the
hose.
6.7 MCM operation
Mini-quick-coupler plug connector.
Compatible quick-couplers with nominal width 2.7 mm can be used:
6.8 Replacement of pressure hoses
The pressure connections are screwed into the product with a standard G 1/8 inch
thread with end seal. All common pressure connections with this design can be con-
nected.
NOTE
Use a suitable tool for tightening and observe the maximum torque of 2 Nm!
6.9 Protection of sensors with use of filter
membranes
The product and the sensor can be protected easy and effectively with the use of filter
membranes (e.g. adhesive membrane for UT connections, GDZ-35). This can prevent
destruction of the product, for example, from penetration of potting compound in vacu-
um-casting applications: In the worst case scenario, only the connection has to be re-
placed.