Temperature and pressure reducing device

Product overview

Input signal: 4-20mA.DC; Power supply 380V, 50Hz

Basic error: ± 1% F.S

Return difference: ≤ 1%

Deadband: 0.4%

Travel range: 10~50mm

Limit control: electrical limit

Opening detection: conductive plastic Potentiometer

Environmental temperature: -25 ℃~+55 ℃;

Relative humidity: ≤ 5-90%

Valve position limit and protection output: 0-100%


Product Detail

This device consists of a temperature and pressure reducing system, a water supply system, a safety protection device, and a steam pipeline, and is automatically adjusted by a thermal control device. The main supporting valves include a temperature and pressure reducing valve, a water supply regulating valve, and a safety valve. The temperature and pressure reducing valve and the water supply regulating valve are all equipped with a straight acting actuator, which is characterized by user use, easy installation, and high adjustment accuracy. The use of a temperature and pressure reducing valve structure greatly shortens the length of the entire device, reduces the floor area, and also reduces engineering investment.

The control system of the temperature and pressure reducing device adopts a straight stroke integrated electric actuator, which can directly enter the DCS system. It can be automatically controlled or manually installed, with reliable quality and improved sensitivity and accuracy of the regulating system.


Main Dimensions

The 6th generation high-precision temperature and pressure reducing device(圖1)

The 6th generation high-precision temperature and pressure reducing device(圖2)

Recommend