R134a Refrigeration System Pneumatic Solenoid Coil EVR 230V Brass Body Blue Color

R134a Refrigeration System Pneumatic Solenoid Coil EVR 230V Brass Body Blue Color

For high temperatures - class H insulated wire
Encapsulated coils with long life time
Wide range of coils
− from 24 V to 240 V a.c.
− Junction box and Conduite boss

Technical Parameters:
Design: In accordance with UL 429
Power supply: Alternating current (a.c.)
Permissible voltage variation: Alternating current (a.c.): +10 → −15%
Power consumption: Alternating current (a.c.): Inrush: 49 VA; Holding: 28 VA, 14 W
Insulation of coil wire: Class H according to IEC 85
Connection: Junction box or Conduit boss
Enclosure, IEC 529 Junction box NEMA 1 ∼ IP 12-32 / Conduit boss NEMA ∼4 IP 54
Ambient temperature: − 40 →122°F (−40 →+50°C)
refrigeration solenoid valve coil

Detailed parameter and specifications of 4V210 series EVI 7/9 pneumatic solenoid coil:

EVR refrigeration solenoid valve solenoid coil overall dimensions:

Advantages of our pneumatic solenoid valve coil:

1, Our coil is available in different sizes and with different electrical terminations, we have professional technicians to develop as your drawing or sample or your special demands.

2, We use heat resistant bobbin moulded with 30% glass filled thermoplastic polyester material

3, The enameled copper wire has features of class H 200℃ according to IEC 317-8

4, The yoke for leading magnetic field we chosen as low carbon iron

5, Encapsulation with high quality specially designed glass filled nylon

6, The use of other materials is possible upon special agreements. All coils are rated to class F and to IP65.

7, The coil is designed and constructed in accordance to EN 60204.1 and VDE 0580 and it is suitable for industrial ambient conditions.

8, For use in special ambients with high humidity, please do not hesitate to contact with us.

How we control solenoid coil quality during production:

1, Inspect raw material of enameled copper wire and thermoplastic or thermosetting plastic by mesure and testing

2, Set up parameters on coil winding machines, then manual inspect one by one after winding

3, After welded electrial terminations then tested by testing machines one by one to ensure all coils is workable

4, After moulded with thermoplastic or thermosetting plastic will be tested 100% again, and also will select 10% by random and assembled with solenoid valve then let it work for testing life.

5, After selected out some failed pneumatic solenoid coil, we will put them with stickers and marked failed reason on paper then destroy to avoid mixed into bulk order goods.

EVR refrigeration valve application:

We also produce Pneumatic Solenoid Valve Armature Assembly to match EVR refrigeration solenoid valve solenoid coils, for example as bellow:

More brass air refrigeration solenoid valve for your reference:

We higly welcome your contact with any question or your detailed requirements on solenoid coil and solenoid armature assembly, we will response with our professional support at once.

* Foucus on your demand, Offer you best solutions as the first mission of Ningbo Brando Hardware Co., Ltd, we work on designing and manufacturing solenoid coils, solenoid armatures and solenoid valves for more than 15 years.   * We have served customers from Europe, North America, Middle east, Southeast Asian by designing and manufacturing for their automation fluid control applications, related to industries of pneumatic automation equipment, food beverage dispenser, agricultural irrigation, printing and dyeing, dust collector, home appliance, automobile, textile, refrigeration, etc.

* Since the company's inception, we are dedicated to providing high quality products and service to our customers. With focusing on our customers' demands, at before production we discuss technical points according to applications with customers to reduce mistake and save cost for both sides. During production, we use high precision CNC machine, machining center to control dimensions and improve productivity. At beginning and mid of machining, our senior inspectors check quality regularly by recording data on documents as per ISO9001 management system. Before shipment, our staff make testing and complete inspection one piece by one piece to ensure the products without defect when reached our customer's hands.

* Ningbo Brando Hardware Co., Ltd will offer you best service with fast response, let's make the fluid control application more widely and smartly.

Product Categories:

1. Solenoid Valve
2. Solenoid Coil
3. Solenoid Armature
4. Solenoid Coil Connector
5. Solenoid Valve Timer
6. Pulse Valve
7. Valve Diaphragm
8. Pulse Controller
9. Refrigeration Valve
10. Pneumatic Valve
11. Pneumatic Fitting
12. Pneumatic Cylinder
13. Pneumatic Filter Regulator Lubricator
14. Pneumatic Vibrator
15. Ball Valve
16. Butterfly Valve
15. and so on