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Solenoid Pilot Pulse Jet Valve Armature K0850

  • Solenoid Pilot Pulse Jet Valve Armature K0850
  • Solenoid Pilot Pulse Jet Valve Armature K0850
  • Solenoid Pilot Pulse Jet Valve Armature K0850
  • Solenoid Pilot Pulse Jet Valve Armature K0850

Solenoid Pilot Pulse Jet Valve Armature K0850

    Payment Type: L/C,T/T,D/P,Paypal,Western Union
    Terms of Trade: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Min. Order: 1 Piece/Pieces
    Delivery Time: 7 Days
    Packaging: boxes,cartons,pallets
    Productivity: 100000pcs per month
    Brand: OEM
    Transportation: Ocean,Land,Air
    Place of Origin: Ningbo,China
    Supply Ability: 100000pcs per month
    Certificate: CE.ISO
    Port: Ningbo,Shanghai,Tianjing

Basic Info

Model No.: K0850

Product Description

Solenoid Pilot Pulse Jet Valve Armature K0850

Pilot head matching with the solenoid valve is a kind of actuator, including sleeve, moving iron core, the static iron core and the electromagnetic coil, moving iron core and static iron core in the sleeve, the electromagnetic coil in the outer wall of sleeve, between moving iron core and sleeve is equipped with the first reset spring, the sleeve on the bottom of the Settings in the base, a chamber formed between the sleeve and the base, set in cavity indoor moving iron core activities, the base is equipped with inlet hole and guide hole, the base is also used to place the piston for cavity, is equipped with the first outlet for cavity, base mountain has directly connected with the first outlet of the second outlet, the guide head direct drive piston movement at work.

The piston movement will make the air flow in and out of the chamber, but the first exhaust port on the existing chamber is directly connected with the outside world through the second exhaust port, which will lead to the air flow in and out of the chamber into dust and other debris, affecting the service life of the pilot head.

We offer Best service from the whole company and good package in order to void the problems in transportation.

Model No. K0850
Tube OD
Armature height 31.4mm
Voltage AC/DC
Type 2/2 Way normally closed
Standard or no Standard
Connection type flange with thread
Application Mainly for Pneumatic solenoid valve

Our monthly production more than 100000pcs ,if you have the large demand,we will certainly meet your satisfaction

1564622514(1) 1564622442(1)

Not only Armatures,but also repair kit Diaphragm,we can also supply


The secret of solenoid valve coil and pilot head

Electromagnet is to use magnetic circuit to convert electrical energy into magnetic energy, and then convert the magnetic energy into mechanical energy to make the moving core move in a straight line. Electromagnet is usually composed of exciting coil, static core and moving core three main parts. There are direct current electromagnets and alternating current electromagnets, classified by the current passing through the exciting coil.

Because there is no hysteresis eddy current loss in dc electromagnet, the core can be made of the whole ferromagnetic material. Moving iron core is often made of cylindrical, known as i-shaped or spiral tube type electromagnet, compared with t-shaped electromagnet, compact structure, small volume, short travel, moving parts light, small impact force, air gap all in the spiral pipe ring, generating greater suction. But the direct current electromagnet must prevent the residual magnetism from being too large to affect the normal work.

Hysteresis eddy current loss exists in the core when ac electromagnet passes through alternating current. On the small electromagnet and the electromagnetic pilot valve, the integral I electromagnet can be used. In order to reduce iron consumption and heating, t-shaped electromagnet is often used on the direct-moving solenoid valve which needs a larger attraction. Its iron core is made of silicon steel sheet to reduce iron consumption and heating. T - shaped electromagnet movable parts of the weight, action, the impact force, but the suction force, travel.

The relationship between suction and travel

The relationship between electromagnetic suction and travel (i.e. air gap) is called suction characteristics. The relationship between spring force and gravity is called reaction characteristic. It is hoped that the electromagnet under any stroke, the suction force is slightly greater than the reaction force, which can ensure the moving iron core absorption, and avoid the action speed too fast to cause impact and rebound. This can avoid contact welding and burning, to improve the life. The suction force of the dc electromagnet is inversely proportional to the square of the travel. The suction characteristic curve of ac electromagnet is relatively flat, that is, it has larger suction force when the travel is large.

If you have the present or future demand of these items,pls contact us without any hesitation



*Brando is a professional manufacturer and designer of solenoid valve, solenoid coil and solenoid valve armature assembly, located in Ningbo, China. Our main products include armature assembly, solenoid coil, brass solenoid valve, stainless steel solenoid valve, plastic solenoid valve, pneumatic solenoid valve, pulse jet valve, diaphragm repair kit, pulse controller, injector rail and can serve customers from various industries. Our company has been producing for more than 10 years, and cooperates with different customers such as oil & gas, chemical industry, water treatment, food & beverage, medical system and so on.

*Brando maintains its high position in the industrial manufacturing. The advanced lathes and milling machinery are introduced, and from materials procurement to finished product and assembly, it is fully automated and controlled by computers, to improve product quality, and to continuously increase production and delivery efficiency.

*Brando has fully adopted the ISO-9001 quality management system and introduced the most advanced precision equipment for product inspection, such as digital pressure gauges, computer applications, air leak testers, pressure testers and flow testers.

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Main Services:
1. Customized Design and Production: Brando can design and manufacture customized solenoid valves, solenoid coils and solenoid valve armature components to meet your specific needs and applications. We can provide services from small air treatment devices to large fluid systems.

2. Quality Assurance: In addition to designing and manufacturing high-quality products, Brando also provides 100% testing services for all components to ensure that they achieve the best performance under the best performance and to ensure that it runs well in your project.

3. Delivery and After-sales Service: Brando provides large inventory and on-time delivery within 5 to 10 days. We also provide unparalleled after-sales service and 1 year warranty for all products.

Product range:

1. Solenoid Valve Coil
2. Solenoid Coil Connector
3. Solenoid Valve Armature Assembly
4. 5/2, 5/3, 3/2, 2/2 Way Pneumatic Solenoid Valve
5. Pneumatic Hose Fitting
6. Refrigeration Solenoid Valve
7. Dust Collector Pulse Jet Valve
8. Diaphragm Repair Kit
9. Pulse Controller
10. Air Compressor Auto Drain Valve
11. Solenoid Valve Timer
12. Brass Solenoid Valve
13. Stainless Steel Solenoid Valve
14. Plastic Solenoid Valve
15. LPG CNG Injector Rail

Focus on your demands, Offer you best solution:

√ Contact us if some points you have doubt

√ Contact us if somewhere need to change

√ Contact us if not the one you are looking for

√ Contact us if you are doing designing

Company Info

  • Representative: Lu Jin Jun
  • Product/Service: Solenoid Valve Armatures , Solenoid Valve Coils , Pneumatic Solenoid Valves , Pneumatic Hose Fittings , Pulse Jet Valves , Refrigeration Solenoid Valves
  • Capital (Million US $): 1000,000RMB
  • Year Established: 2008
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 81% - 90%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 10
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: Ningbo
  • Contact Person: Mr. Brandon Bao
  • Tel: 86-0574-83879820
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