600X Solenoid Control Valve - China high end power supply solution provider - Wenzhou Aoca Electronic Co.,Ltd

600X Solenoid Control Valve

Nominal Model:DN50-DN600
Nominal Pressure:PN16 N25
Applicable Temperature:0℃-80℃
Applicable Medium:Water
Nominal Pressure:1.0Mpa-2.5Mpa
Design Standard:JB/T 10674-2006
Test Standard:GB/T13927-2008

Working principle:

When the valve is fed water from the inlet end,the water flows through the needle valve into the main valve control room.When theelectromagnetic pilot valve is opened,the water in the control room flows out through the electromagnetic pilot valve and ball valve.The bal valve opening is greater than the needle valve opening,the pressure in the main valve control room is very low,and the mainvalve is in full open state.When the solenoid pilot valve is closed,the water in the main valve control room cannot flow out,and thecontrol room increases the pressure and pushes the diaphragm to close the main valve.

 

Technical parameters:

Nominal Model:DN50-DN600
Nominal Pressure:PN16 N25
Applicable Temperature:0℃-80℃
Applicable Medium:Water
Nominal Pressure:1.0Mpa-2.5Mpa
Design Standard:JB/T 10674-2006
Test Standard:GB/T13927-2008

Main material:

  1.Body GGG50 11.Spring 304
  2.Stem 2Cr13 12.Diaphragm EPDM
  3.Seat CF8 13.Bonnet GGG50
  4.Seal ring gland Q235 14.Hex nut 304
  5.0-Ring NBR 15.Stud balt 304
  6.O-Ring NBR 16.SCREW    PLUG 304
  7.Seal Ring NBR 17.Ball valve 304
  8.Disc GGG50 18.Solenoid valve 304
  9.Diaphragm gland GGG50 19.Needle valve 304
  10.Hex nut 304

 

lnstallation diagram:

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