EEV EXV Electronic Expansion Valve For Air Conditioning With 5 Wire Coil
Electronic Expansion Valves (EEV, EXV) are designed for use in air conditioning and refrigeration systems or in heat pumps. The valve controls the automatic adjustment of refrigerant flow rate and makes the system work under optimized conditions for the purpose of fast cooling or heating, precise temperature control and energy saving. The valve can also be used e.g. for suction line pressure controls. These valves provide bidirectional operation to control the refrigerant flow rate in heating or cooling mode.
Specifications:
| Applicable Refrigerants | R22, R410A, R407C, R32, R134A, R404A, R507C, etc |
| Medium Temperature | |
| Ambient Temperature | |
| Relative Humidity | |
| Coil Voltage | 12VDC (±10%), rectangular wave |
| Coil Current | |
| Coil Resistance | |
| Coil Insulation Class | |
| Coil Protection Class | |
| Excitation Mode | 1 to 2 phase excitation, monopole actuation |
| Excitation Rate | |
| Activation of self-holding mechanism | Maintain excitation in stop position min. 0.1 to 1 sec |
| Min. motion time from completely open to completely closed | |
Technical Data:
| | Nominal Cooling Capacity (kW) | | | | |
| | | | | |
| | | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | | |
| | | | | | | |
| | | | | | | | |
| | | | | | | |
Main Dimension:
Production Show:
Related Products:
 |  |  |  |
| Solenoid Valve | Thermal Expansion Valve | Automatic Expansion Valve | 4 Way Reversing Valve |
 |  |  |  |
| CPR | Ball Valve | Check Valve | Sight Glass |
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
Welcome to your any question and inquiry!
Ningbo Brando Hardware Co., Ltd
| * 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
