4Mpa Inlet Digital Gas Pressure Regulator CNG Regulator
4Mpa Inlet Digital Gas Pressure Regulator CNG Regulator
RTJ-MQ series regulator is indirect acting regulator, especially applicable to pressure regulating station, gas holder station, and some big industry consumers. It can reduce noise 10-20dB(A) by putting silencer inside the regulator body. The internal balance compensation mechanism ensures that the outlet pressure remains stable under conditions of large inlet pressure fluctuations. At the same time, a high-precision rapid-response pilot valve is used, it will have high regulating accuracy and fast response feature.
Modular Structure Design
Big Flow, Fast Response, High Accuracy
With Pressure Regulator Valve Position Display
With Over Pressure Shut Off Valve Position Display
Easy Installation and Adjustment, Convenient Maintenance
Online Maintenance
Maximum Inlet Pressure: 4.0MPa
Outlet Pressure Range: 0.05-3.9MPa
Accuracy Class: AC2.5
Lock-up Pressure Class: SG3
Working Temperature: -19 ~ +60℃
Specs: DN25, DN50, DN80, DN100, DN150
| DN80 | ||||||||||
| P2(MPa) | P1(PMa) | |||||||||
| 0.1 | 0.2 | 0.4 | 0.6 | 0.8 | 1.0 | 1.4 | 2.0 | 3.0 | 4.0 | |
| 0.05 | 2610 | 3920 | 6426 | 9100 | 11770 | 14367 | 19600 | 27505 | 40490 | 53660 |
| 0.1 | -- | 3920 | 6530 | 9100 | 11700 | 14367 | 19600 | 27505 | 40490 | 53660 |
| 0.2 | -- | -- | 5412 | 8800 | 11200 | 14367 | 19600 | 27505 | 40400 | 53660 |
| 0.4 | -- | -- | -- | 5837 | 8500 | 14367 | 19600 | 24500 | 40400 | 53000 |
| 0.8 | -- | -- | -- | -- | -- | 7842 | 15091 | 24500 | 40200 | 53000 |
| 1.4 | -- | -- | -- | -- | -- | -- | -- | 18556 | 40200 | 51200 |
| 2.0 | -- | -- | -- | -- | -- | -- | -- | -- | 29482 | 51200 |
| 2.4 | -- | -- | -- | -- | -- | -- | -- | -- | 23510 | 41445 |
Note: The flow data in the list is under standard state, natural gas relative density is 0.61, if the media changed, we need multiply by scaling factor: Manufactured Gas 1.17, Air 0.78, Propane 0.63, butane 0.55.
Leshan Chuantian Gas Equipment Co,.Ltd. is located in Leshan industry district, Sichuan province, with over 30 years experiences at gas equipment field and area over 40000 m2 plant. We have more than 280 workers and 80 technicians. With the professional technical research capability, Chuantian company is specialized in design, manufacturing, sale of gas regulator equipment, pry-mounted station, LNG gas station, LNG bottle group station, CNG pressure reducing station, gas regulator, security protect device, gas purifying equipment, heat transfer equipment.
Our sale network spread all over the country and exporting to abroad. We are high quality supplier of China National Petroleum Corporation, China Petroleum& Chemical Corporation, China Resources Gas, PetroChina Kunlun Gas Ltd, Shenzhen Gas Corporation Ltd, Chengdu City Gas, Chongqing Gas Corporation Ltd. As good quality and service to became each gas group’s training base for regulator equipment care and maintenance, set up good industry brand position.
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