RTJ-SQ Pressure Regulator with Special Noise Reduction Design
RTJ-SQ pressure regulator has as a built-in balance valve and a safety shut-off device
RTJ-SQ Pressure Regulator is an indirect-acting regulator. This regulator has a built-in balance valve and a safety shut-off device. It combines pressure control and safety shut off function. RTJ-SQ pressure regulator can reduce the upstream pressure to a steady downstream pressure. When malfunctions, it can limit the downstream pressure within a safe range. It is very safe and reliable.
This product has a special noise reduction design, which can effectively reduce the noise at work. Compared with common gas regulator, it has higher regulative precision and larger flow capacity. RTJ-SQ pressure regulator has superior performance. The internal corrosion-resistant materials ensure its long service life. It has high sensitivity, good accuracy and fast response, besides, its on-line maintenance is very easy and simple. This regulator is widely applied in city gate station, regional regulator station, gas pressure regulator box and pressure regulating cabinet.
- Inlet pressure range P1: 0.05 - 10MPa.
- Outlet pressure range P2: 0.001 - 6.4MPa.
- Accuracy class: AC2.5.
- Lock up pressure class: SG15.
- Response time: ≤ 1s.
- Working temperature: －20°C - ＋60°C.
- Shut off accuracy: ±1 of the set value.
- Nominal pressure: PN1.6, PN2.5, PN4.0, PN6.4, PN10.
- Nominal diameter: DN25, DN50, DN80, DN100, DN150, DN200, DN250.
- Flange standard: GB/T9115.2-2010.
|Gas regulator||L (mm)||Hmax (mm)||H1 (mm)||Flow capacity(m3/h)||Structure|
|DN25||197||460||300||560 - 15300|
|DN50||267||495||310||1800 - 48000|
|DN80||318||580||325||2200 - 79200|
|DN100||368||660||350||5600 - 142800|
|DN150||473||750||380||9600 - 280200|
|DN200||660||800||490||12800 - 200000|
|DN250||740||930||540||18000 - 110000|
Natural gas, manufactured gas, liquefied petroleum gas and other non-corrosive gases distribution. (when corrosion resistant performance is required, the anti-corrosion materials can be chose.)
- Safety shut-off device
- Efficient noise reduction design.
- High regulative precision.
- Excellent flow capacity.
- High lock up pressure class.
- Space saving.
- Used in gas transmission and distribution system.
- Used in city gate station and regional regulator station.
- Applied in gas pressure regulator box and cabinet.
- Used in industrial pressure control system.