Jining Donghong Machinery Co., Ltd
Quality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC

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Product Detail
2 position 5 way pneumatic-control stop valve   K25JK-6 
Brand: 0014
Present point: 0
Point offset: 0.0

K25JK series 2 position 5 way pneumatic-control stop valve


  K25JK series two position five way pneumatic control stop valve is a monostable stop directional valve, which has the advantages of few sliding mating surfaces, simple structure and strong dust resistance. Due to the low requirements for gas source and environmental conditions, it is especially suitable for working places with poor environmental conditions such as steel and casting and explosion-proof requirements.

Model code:


1.PP- pneumatic element

2.working position: 2 position 5 way

3.J-stop structure

4.control mode: K-single pneumatic control


Models in stock:

  K25JK-6   K25JK-8   K25JK-10   K25JK-15

Technical parameters:

working mediumcompressed air
working pressure(MPa)0.2 ~ 0.8
Min. control pressure(0.5MPa)0.30.2
reversing time≤(S)0.08
reversing frequency≥(Hz)6
effective area≥(mm²)10204060
leakage(≤ cm3/min)100
ambient temperature(℃)5~50
durability≥(ten thousand times)150