- Previously 16.17.20.05-NO
- Can be used to shut off MAXPRO pumps, air amplifiers and gas boosters, with pilot ports, by controlling the pneumatic signal to the air pilot line. Allows the pump, amplifier or booster to operate at maximum air drive pressure, achieving the desired outlet pressure as rapidly as possible with little overshoot.
- Ideal for use as an on/off control device for air operated actuators and pilot operated valves in process control applications.
- Replaces electrical switches in hazardous liquid or gas services.
- Precise and repeatable control of outlet pressure.
- Senses gas or liquid pressures.
- Externally adjustable under pressure.
- Reliable and easy to install.
Unit of Measure
Style |
N/A Normally Open |
Pressure Range |
N/A 4350 to 14500 psi |
Body Material |
N/A Anodized Aluminum Alloy |
Piston Material |
N/A 440-B |
Seal Material |
N/A Polytetrafluoroethylene (PTFE) with T46 Turcon |
Gland Material |
N/A 303 Stainless Steel |
O-Ring Material |
N/A Buna-N |
Hex Size |
N/A 32 mm |
Sensing Port |
N/A 1/4 in. Female National Pipe Thread (FNPT) |
Air Ports |
N/A 1/8 in. British Standard Pipe (BSP) |
Note |
N/A
Maximum inlet air pressure is 145 PSI. Weight is 3 lbs |
Adjustment |
N/A Turn adjusting gland (32mm hex) clockwise to increase, or counter clockwise to decrease the pressure setting. The gland hex also has holes for using a rod or Allen wrench. The dead-band is about 10% of the final set pressure. |
