China 3" Chamber Type Deluge Valve Deluge Valve Diaphragm Type

Product Description

Technical data sheet for deluge valve1.0MAKE UL /FM approved2.0TYPE HYDRAULIC ACTUATION 3.0SIZE 80NB /100NB 150NB4.0PRESSURE RATING PN165.0OPERATING ConDITION DESIGN PRESSURE 16 BAR WORKING TEMPRATURE 50 oC6.0TEST PRESSUREBODY 24BAR VALVE SEAT 16BAR7.0TRIM TYPE HYDRAULIC8.0End Connection ANSI B 16.5 ,SOFF #15010.0MATERIAL OF CONSTRUCTIONHOUSING DUCTILE CAST IRON VALVE SEAT BRASS PISTON ROD V2A DIAPHRAGAM BUNA FABRIC BACK STAY GASKET BUNA 11.0OPERATION MANUAL & AUTOMATIC12.0PAINT AS PER SITE IS 5 ,SHADE 536

Deluge alarm valve is a one-way valve that through the wet type, dry type, electric or manual control mode to

start the water automatically as single direction flow into the water spray system simultaneously report to the

police,widely used in the rain, preaction systems, water mist system and the water curtain system. Rain system

is mainly composed of deluge valve, automatic start control system, network and open type nozzle and the

water supply system,a automatic sprinkler system.Apply to fire danger, there are many fuel and high calorific

value, burning flammable and explosive place of violent and spread quickly, and require the environment

temperature is not below 4°C.Such as alcohol solvent production factory, spray operating places of flammable

liquid, chemical fiber items of warehouse and stage of a grape, etc.
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