discount 70% in 2018-09-24 to 2018-09-26
price: USD$ 154.00
freight :USD$7.00,(Postal parcel)
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Plastic tube PPRUPVC unit is:
1/2 (4 /DN15) outside the pipe diameter is about 20mm
3/4 (6 /DN20) outside the pipe diameter is about 25mm
1'(1 inch /DN25) outside the pipe diameter is about 32mm
[plastic tube PPRUPVC are outer diameter of pipe]
If the thread (thread) is outside, the outside diameter, thread in the inside of the diameter, most of the family is 4 points (also have a special), determine the specifications and then choose the corresponding pipe.
This product has a warranty period of 1 years. Quality problem replacement!
This product is a pressure relief valve piston type structure, the utility model has the advantages that the whole forging 1., once formed, 2. internal safety explosion-proof, easy aging, high temperature resistant, long service life, generally more than 5 years; 3. can be equipped with pressure gauge;
Application of pressure reducing valve:
A: water pressure is too high and water hammer phenomenon is the household water heater water purifier, water pipe burst, leakage is the main reason. Therefore, it is necessary to add a pressure reducing valve at the inlet to keep the water pressure constant. In this way, it is unnecessary to worry about the damage caused by high water pressure and water hammer to the household water equipment, and it is not necessary to cause other economic losses due to water leakage.
B: inlet water pressure is not stable, bath water temperature changes greatly, it will cause cold when the heat, you need to use pressure regulator valve.
The pressure reducing valve is all brass material. It adopts piston type structure. The internal structure is very simple, more durable, more environmental applicability, fine workmanship, reliable quality, durable. Without bypass pipe, piping is very simple, can save a lot of space and piping cost. It can be installed in front of any tap water equipment. The valve body is marked with water inlet direction; the maximum pressure is 1.6MPA; the pressure regulating knob (inside six corners) in the roof cover can adjust the pressure of different 0.1~0.8MPA according to its own needs. It can meet a variety of pressure reduction requirements, especially for the branch decompression system.