The mechanical earthquake valve that perceives the seismic activity (earthquakes), and automatically shuts off the flow of gas as a result of perceived activities. | ||||||||||||||
This device has been designed to automatically shut off the gas flow due to earthquakes under TS12884 standart conditions. When the devices is subjected to | ||||||||||||||
the momentum range of seismic vibrations given in the standart conditions , the device makes shut-off. Make factory setting like these and present to users serve. |
Operation Areas | : Naturalgas,LPG,Metan,Propane,Air,etc …. Gaseous fluids | ||||||
Operation Pressure | : 0-500 mbar | ||||||
Max. Test Pressure | : 2,5 bar and 6 bar | ||||||
Operating Temparature | :-30°C - + 60°C | ||||||
Thread Length | :Min 20mm | ||||||
Body | :Aluminum body, internal parts brass and stainless steel |
MODELS | SIZE(G) | DN | ENERGY(kW) | ||
FDV32 | 2,5 bar | 11/4'' | 32 THREAD | 2300 | |
FDV40 | 2,5 bar | 11/2'' | 40 THREAD | 2600 | |
FDV50 | 2,5 bar | 2'' | 50 THREAD | 3200 | |
FDV80 | 6 bar | 3'' | NW80 FLANGE | ||
FDV100 | 6 bar | 4'' | NW100 FLANGE | ||
FDV125 | 6 bar | 5'' | NW125 FLANGE | ||
FDV150 | 6 bar | 6'' | NW150 FLANGE | ||
FDV200 | 6 bar | 8'' | NW200 FLANGE |
联系人:彭工
手机:18918462396
电话:021-59718851
邮箱:kunage@126.com
地址: 上海市青浦区青浦工业园清河湾路819弄