Model NO.: HTW-EG
Port: 2 Port(Way)/3 Port(Way)
Valve Size: 1/2′′(Dn15)-3/4′′(Dn20)-1′′(Dn25)
Connection Type: Male Connection
Pressure (MPa): 1.6MPa
Liquid Temperature: 1~95°c
HS Code: 84819010
GeneralHTW-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. Â The valve is driven by synchronous motor. Â The motor connects with room thermostats by the terminal of common, open and close. Â By sampling and dealing with the site data, the thermostats send control signal to open/close the motor of Ball Valve. Â Then the heat/cool water enters into fan coil unit to supply the heat or cool air. Â 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. Â 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)Â
• Pressure-bearing of valve body:1.6MPa
• Allowance pressure:≤0.6MPaÂ
• Applicable medium:cool water, hot water and low pressure steam (≤0.4MPa)Â
• Open and close time:two-way 30s, three-way 57s.Â
• 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 |
2-90ºC |
-5-60ºC |
2.5 |
  AC24V AC110V AC220V 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 |
FAQ
Â
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?Â
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, ...
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?Â
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...
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