| Customization: | Available |
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| Media: | Water |
| Material: | Brass |
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HVAC High Pressure 1inch 12 Volt Electric Ball Valve for Hot/ Chiller Water
>> General
HTW-EG200 Series Motorized Ball Valves are used to control the on/off of heat/cool water air-conditioning system pipe to control the room temperature. The valve is driven by synchronous motor. The motor connects with room thermostats by the terminal of common, open and close. By sampling and dealing with the site data, the thermostats send control signal to open/close the motor of ball valve. Then the heat/cool water enters into fan coil unit to supply the heat or cool air. When the room temperature reaches the set-point, thermostat will send a signal to cut off the ball valve and make it on the best status. Then the room temperature will keep in the comfortable range.
Valve thread size: G1/2,G3/4,G1,G1.1/4
Thread connection. Valve body could be installed first. Simple wiring. The actuator could be installed near to the wall.
>>Technical parameters
• Driving voltage:220VAC (12V, 24V, 110VAC optional)
• Power consumption:5VA (only during course of open and close)
• Pressure-bearing of valve body:1.6MPa
• Allowance pressure:≤0.6MPa
• Applicable medium:cool water, hot water and low pressure steam (≤0.4MPa)
• Open and close time:two-way 30s, three-way 57s.
• Temperature of applicable medium:1ºC-130ºC
• Applicable environment temperature:0ºC-65ºC
• Connection manner:ZG internal pipe thread (could be customized)
>>Wiring Diagram
>>Model Comparison Table
|
Model |
Valve |
Valve Size |
Flux Value(KV) |
Zize |
Closing Pressure (MPa) |
Work Medium |
Media Temp. |
Ambient Temp. |
Pressure (MPa) |
Power Supply |
|
HTW-EG-215 |
2-way |
DN15 |
3.6(4.6) |
G1/2 |
1.0 |
Chilling water/ hot water |
|
|
|
£24V £110V £220V 50/60HZ |
|
HTW-EG-315 |
3-way |
DN15 |
3.6(4.6) |
G1/2 |
1.0 |
|||||
|
HTW-EG-220 |
2-way |
DN20 |
6.6(7.4) |
G3/4 |
0.8 |
|||||
|
HTW-EG-320 |
3-way |
DN20 |
6.6(7.4) |
G3/4 |
0.8 |
|||||
|
HTW-EG-225 |
2-way |
DN25 |
12.2(13.5) |
G1 |
0.7 |
|||||
|
HTW-EG-325 |
3-way |
DN25 |
12.2(13.5) |
G1 |
0.7 |
|||||
|
HTW-EG-232 |
2-way |
DN32 |
14.6(16.3) |
G1.1/4 |
0.6 |
|||||
|
HTW-EG-332 |
3-way |
DN32 |
14.6(16.3) |
G1.1/4 |
0.6 |
>>Installation
>> Manufacturing
Q1:What is the unit price?
A.:The unit price varies according to different specific requirements, we are more than pleased to quote you the best price once get your specific application. e.g. W/O Modbus, W/O key-card, 2/4 pipe system, W/O customized programming...
Anyway, we are always ready to discuss details with you via Email.
Q2:What is the MOQ, small quantities accetaple?
A.: Commonly the MOQ for us is 500pcs, however, we also accept small quantities or Sample orders as starting.
Q3:How is your products' quality and warrenty?
A.:All of our products meet EU standards, samples are available for quality evaluation; all products are with 18 months warrenty.
Q4:Can I print my logo on the products, and customize my own designed packing?
A.:100% YES, but the order quantity shall be over MOQ, or else, extra costs will be charged.
Q5:Do you supply OEM or ODM?
A.:Yes, we have strong R&D sources and production ability, and already helping many international companies OEM/ODM cases with highly positive feedback.
Q6:Why should I buy products from your company?
A.:That's really a good question, Quality Products but with Competitive Price, Timely Delivery, Professional and Fast Reacton, ...
In a word, WE ARE DIFFERENT, why not just try from the Email...
Welcome to contact us
Hotowell International Co.,Limited
Add:Room 1406-2, No.11 Duiying Road, jimei district, Xiamen, 361021, China
Customized Thermostat | Room Thermostat | Digital Thermostat factory
Motorized valvesI electric valve | water ball valve
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