in line with European norm BS EN88 and standard UNI-CIG7430;
maximum pressure (working) is 1bar.

Italy MADAS gas regulator is in line with European norm BS EN88 and standard UNI-CIG7430. The working pressure can be maintained accuracy even the pressure and flow are changing and the maximum pressure is 1bar. A clause in the regulation standard UNI-CIG8042 provides that booster must be installed on the inlet pipe of every burner.

Technical Data:

1. Inlet Pressure: P1:1bar or 2bar;

2. Outlet Pressure: P2:0.8kpa-50kpa (8mbar-500mbar);

3. Flow Range: Q=15-3000Nm3/h (natural gas);

4. Accuracy: ±5%;

5. Grade: A-level (Consistent with European Standard BS EN88);

6. Applicable Medium: gas, natural gas and liquefied petroleum gas and other non-corrosive gases;

7. Metallic Material: Die-casting Aluminum, Stainless Steel and Brass;

8. Non-metallic Material: Diaphragm, valve gasket and other rubber parts, corrosion-resistant NBR with the synthetic fiber to strengthen;

9. Material of Impulse Tube: Copper Tube;

10. Connection: Thread Interface (DN15-DN50) In line with ISO 7/1 Standard, Flange Interface (DN65-DN100) In line with ISO 7005 Standard;

11. Temperature:-15°c - 60°c;

12. Maximum Medium Temperature: 60°c;

13. Nominal Pressure: PN16.