CNG Regulator-Regulator-CNG/LPG/LNG System-product center-JIAXING E-XON POWER TECHNOLOGY CO., LTD.

product center

CNG Regulator

Introduction:

Model	PRG3X
Type	Two-stage compensated membrane
Dimension	164×100×167mm
Weight	1.9kg
Operating temperature	-40°C--120°C
Work relative pressure	2 bar
Maximum input pressure	250bar
Safety valve calibration pressure	10bar
EV electric coil features	DC12V/20W
Supply voltage	DC12V
Manometer connector	G1/4
Gas inlet connector	Ø6mm-M12x1mm
Gas outlet connector	Ø11mm
Heating liquid fittings	Ø8.5mm
Connectors vacuum / pressure	Ø5mm
ERP no.	CJ024019L

get a quote

Download:

PRG3X MANUAL

Specification:

A two-stage compensated membrane pressure regulator with a water/gas heat exchanger, filter, high pressure gas solenoid valve and safety valve. Calibrated for a delivery pressure of 2 bar (200 kPa) higher than the pressure present in the aspiration ducts. Its rated capacity is 58m^³/h.

1. Two grade diaphragm with inlet pressure compensation makes output pressure more stable.

2. Heat channels connected to the engine cycle meets differenct weather.

3. With high pressure solenoid valve, safety valve, more secure.

4. Output pressue is stable and adjustable,and is not affected by the gas vloume in the cylinder.

5. The Key-parts are imported, so the quality is stable and avoid the problem of the noise and leakage.

6. With intergration high pressure solenoid valve, the entry has a find filter.

7. Fast response.

8. More than 10 years supplying for OEM.

Installation:

1. Before installing the pressure reducer, slightly open the cylinder valve to remove dirt to prevent dust and moisture into the pressure reducer. When opening the cylinder valve, do not target the outlet of the cylinder valve to the operator or others to prevent hurting people because of the high pressure gas suddenly rushing out.

2. The pressure reducer should be installed on a location in the engine compartment with small vibration and where it is easy to fix. It should not be installed directly on the engine. Install the high pressure solenoid valve perpendicular to the ground.

3. After the reducer is installed, connect the circulating water pipe of the engine to the heating water passage of the reducer. Ensure that the heated water can be fully circulated. Usually, the heated circulating water is taken through the engine temperature sensing plug connector and the water tank drainage switch.

4. When disassembling and replacing the pressure reducer, turn off the cylinder valve first, and discharge the high pressure gas in the pipeline through the inflation valve before disassembly.