No Groove 430FR Movable Core/Mixed Material Solenoid Stem With Brass Pentagon Seat

No Groove 430FR Movable Core/Mixed Material Solenoid Stem With Brass Pentagon Seat

This type is three way two way solenoid stem/plunger tube assembly which can assemble with the solenoid coil.When assembly with the solenoid coil,the size of  matching solenoid coil depend on the size of plunger tube assembly.In other word,solenoid stem's tube height and tube out diameter decide the specification of solenoid coil.

Yes,we also sale the matching solenoid coil if you need

Product Design instruction/OEM

Firstly,we will check the item's application you need.

If you have the sample or drawing,we will manufacture item according to your sample and drawing

With  no mistaken we send the designed sample to you

Make a comfirmation if you are satisfied with our designed sample

And we produce it largely

This item's shape design

1.2/2 way normally closed solenoid valve armature

2.Mixed material use:430FR and H59 brass.With this design,solenoid stem have strength conductivity and low remenance

H59 brass:H59 is one kind of brass with high strength, hardness and good plasticity, it can withstand pressure working well in hot state.

3.Male screw thread and pentagon thread seat for the perfect performance in fiting solenoid coil and solenoid coil housing

4.O-Ring:An O-ring seal between the tube and the plugnut will prevent the fluid from escaping.

O-rings is a kind of rubber sealing ring with circular cross-section. Because the cross-section of O.so it is called O-rings,.It began to appear in the middle of nineteenth Century when it was used as a sealing element for steam turbine cylinders.

5.Stainless steel smooth movable core.There is a vertical cut surface which has a air-exhausted vent 

6.In both sides of the spring part  are connected and in the middle part of spring is normal

7.The movable seal is FKM

FKM:

Fluororubber is a synthetic polymer elastomer containing fluorine atoms on the carbon atoms of the main chain or side chain.

Advantages

Excellent heat resistance, oxidation resistance, oil resistance, corrosion resistance and atmospheric aging resistance, has been widely used in aerospace, aviation, automotive, petroleum and household electrical appliances and other fields, is an irreplaceable key material in the national defense industry.

Dimension for detail

Specificaition can be customized

Other solenoid stem/plunger tube

Promise the quality,give the warranty,provide instruction and guideness,guarantee repaire work

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