discount 70% in 2018-09-22 to 2018-09-24
price: USD$ 339.50
freight :USD$7.00,(Postal parcel)
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Cast iron flange film valve adjustable water valve air valve DN803 inch
There are many kinds of valves, different working conditions, specifications, materials and prices are different. Please contact the customer service before buying, to determine the price and delivery time
Structure characteristics and application of Y410X/Y110X/Y416X/Y42X type direct acting spring diaphragm pressure reducing valve:
This series of pressure reducing valves belong to the direct acting diaphragm spring reducing valve. It mainly consists of adjusting spring, diaphragm, piston, seat, valve and other parts. The diaphragm is used to direct the downstream pressure drive valve clack, and the valve opening is controlled to complete the decompression and voltage stabilizing function.
This product can replace the conventional partition water pipe in the urban building and high-rise building's hot and cold water supply system and save equipment. It can also reduce pressure and stabilize the pressure in the usual hot and cold water pipe network.
The product has stable voltage regulation and steady operation, and is suitable for the pipeline of water and non corrosive liquid medium.
Product model nominal pressure, nominal diameter connection flange, standard rated flow coefficient Cv, inlet pressure adjustment range, working medium and medium temperature