-
Switches
- Command devices
- Vandalproof buttons
- Piezo switches
- Power switches
- Recessed & short-travel buttons
- Key-operated switches
- Foot switches
- Safety limit switches
- Limit switches
- Microswitches
- Push button & switch
- Toggle switches
- Rocker switches
- Rotary switches
- Rotary coding switches & encoders
- DIP-switches
- Slide switches
Airval - Hercules
robustes design, made of steelFeatures:
- Designed for a long operating time
- Complete shielding of the tread surface
- 3 holes for fixed mounting on the floor or on equipment
- The internal valve consists of a non-ferrous metal housing, a stainless steel piston and Teflon-coated Buna-N O-rings
- Air flows when the piston is pressed, stops flowing when the piston is released, and releases the back pressure on the output side
- Air escapes around the piston
- The piston can be pressed flush with the valve body without damaging the valve
- Standard 1/8-27 N.P.T. input and output connections
- Filtered and lubricated air supply is required for optimum operation
- Line pressure up to 150 P.S.I.
- Robust cast iron housing
- Hercules AirVal also available as a 3-way model in one- or two-stage design on special order
- 2-stage models available
- Current and held versions available
Documents