T170 Motorized Pressure Regulator (M/P) is an electronic pressure regulator designed for use in hazardous area valve control in the gas industry.
The T170, available from AMS Instrumentation & Calibration , utilises a DC Stepper Motor to turn a gear-driven range screw, which compresses the range spring on a Type 70 Precision Pressure Regulator.
User-adjustable limit switches prevent motor operation beyond desired pressure limits. The T170 provides powerful speed-turning capabilities.
Slow speed provides up to 13,000 steps full-scale for super-fine DC-stepper resolution. Fast speed provides 10-second Open/Close operation.
The applications of T170 include:
- Custody transfer
- Remote low-power valve control
- Fine resolution valve control
- Oil and gas custody transfer stations
- Oil and gas well-heads