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GENERAL DETAILS

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.

TECHNICAL SPECIFICATION

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

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