Materials: Body: die-cast zinc Z410 (model series 4 & 5: aluminium), cover: POM, diaphragms and seals: NBR
Media: Oiled and unoiled compressed air, neutral gasses
Temperature range: -10 to +60 °C
Advantages: •Easy assembly of individual components using coupling kits within a model series and thread size.
Application: The machines are allowed to breathe gradually via an orifice. Once the pressure reaches a value of approx. 50% of the input pressure and the cylinders have slowly moved into their initial position, the start-up valve switches over to maximum throughway. The speed of the pressure build-up can be controlled using an adjustment screw.
Input pressure: 2 - 16 bar (size 0: 2,5 - 16 bar with coupling kit max. 12 bar)
ATEX: Operating material without its own potential source of ignition in accordance with Directive 2014/34/EU (not model series 4)
Warning: Shut-off valves (e.g. ball valves) must be installed before the filler valve!
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.