1.Gas type: natural gas, LPG
2.Diameter of gas valve:18mm
3.Voltage of solenoid valve: <DC3V
4.Air tightness: leakage<0.03L/H
5.Start: water pressure≥0.02MPa
6.No relief valve device
7.Work temperature: -20-60℃
Post by Leon Liao Home Appliances @2012-07-21 16:38:58