The water-using pressure reducing valve made in our company is used in various building's water supply system, fire-fighting system, central air-conditioning system and warming systems. It is used for the pressure reduction of branch pipes so as to have the water supply pressure distributed more reasonably, to avoid over-pressure of partial water supply and optimize the water supply of high buildings. And it can replace the frequency-adjusting speed variable water pump of the quarters and the water pump of the quarters in the fire-fighting water supply system. When it is used in the household water supply system, it can protect all tape halters and other water utensils.
a. Using a directly acting membrane structure, with very simple internal structure, without jamming reliable performance and durable.
b. Dirt-resisting and water filth preventing, no need of the filter and the by-pass pipe, very simple pipe-fitting which saves a great deal of space and pipe-fitting cost.
c. Adjusting outlet pressure precisely, which is not influenced by the inlet one, in general conditions (the variable of the output pressure is 8% of P1).
d. Extremely good hydraulic performance, small pressure loss, the pressure reducing ratio can be up to over 10:1.
e. Capable of satisfying multiple pressures reducing requirements, especially suitable for the branch-pipe pressure reducing system.
Main Technical Parameters.

Type	PN(Mpa)	DN(mm)	Connection	Material	Outlet Pressure(Mpa)	Working Temperature
Branch-pipe pressure reducing valve	1.0,1.6,2.5	1/2"-2"	BSPT NPT	Bronze,S.S	0.05-0.6(adjustable)	0-80 deg c.

Adhere to being human-orientedHuman resources are the base for survival and service of an enterprise.To the ataff:We understａnd and support them and help them to open up a new world;We communicate and serve and company them to step towards a new future.Set up credit firstOne can't survive without credit.We are fully aware of that and begin with details:Abide by disciplines and laws and perform our duties;Communicate sincerely with clear consumption;Believe and benefit mutually with win-win cooperation;And go ahead together in unity,friendliness and teamwork.Hold to quality firstHigh quality makes an enterprise develop;while low quality makes it decline.We've been improving our management system continually,With accurate inspection and strict controlFrom raw materials to products.Also we've introduced advanced equipment aggressively to improve our process level,And strived to enhance quality of our staff and strengthen operation specificationsTo ensure no risk of our product quality at all.