Complaint
>> General
HTW-MV13 series Motorized Modulating Control Valve are mainly used in central air- conditioning cool/heat water system. It can accurately control the flow of cool/heat medium according to the actual requirement, and will not result in sudden change of temperature and to control the room temperature accurately. It provides two types: 2-way and 3-way with sizes: 1/2", 3/4", 1" and 1.1/4'' optional.
Screw Thread default provided with BSP(G),
Specific NPSC(N), SWEAT(S), INVERTED FLARE(I), etc. can be customized.
* High precision and sensitivity of temperature control;
* 24Vac, 50/60Hz;
* Timing protection device (for 24V working power supply, it can be assembled for optional), to ensure motor reliable and durable life;
* Built-in electronic card (24V working power supply only) can receive 0~10V (input impedance: 200KΩ) or 4~20mA DC (input impedance: 500Ω) input control signal, and provide proportional control, and 0~10Vdc (1mA) feedback signal.
* The valve actuator and valve body is used tight lock connection. The actuator can be installed after the installation of valve body. It has flexible and convenient assembly.
>> Specification
| Material | Valve body: Forged brass |
| Seal: Nitrile butadiene rubber (NBR) | |
| Chassis and Cover: Fireproof ABS plastic | |
| Working media | Chilled/hot water |
| Media temperature | 2~94ºC (36~201ºF) |
| Body pressure | 1.6Mpa (232psi) |
| Valve Body Size: | 1/2'', 3/4'', 1'', 1.1/4'', 2-way/3-way optional |
| Pipe connection: | NPT(N), BSP(G), Sweat(S), Inverted Flare(I) |
| Sealing method | Rubber ball sealing |
| Power supply | 24VAC(A1), 110VAC(A2), 120VAC(A3), 220VAC(A4), 230VAC(A5) , 50/60Hz |
| Working ambient temperature | <40'C (104'F) |
| Working ambient humidity | 10~90% RH no condensation |
| Storage temperature | -20~65'C (-68~149'F) |
| Timing protection (for optional) | Ensure the motor reliable and durable, for 24VAC only |
| Proportional input signal | 0(2)~10V or 0(4)~20mA DC |
>> More Hotowell Products
>> FAQ
| Q1: 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. |
| Q2: Which payments are acceptable? |
| A: We accept T/T,Paypal,Western Union. |
| Q3: How fast can I get the quotation? |
| A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us +86 0592 6538262 or tell us in your email so that we will regard your inquiry priority. |
| Q4: Can I visit your factory? |
| A: Yes, of course you are warmly welcomed to visit our factory. Please kindly contact us in advance. |
| Q5: What is your terms of delivery? |
| A: We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. |
| Q6: What's your production time? |
| A:Usually production time is 15 to 20 days for quantity below 1,000pcs. |
| Q7: 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. |
| Q8: 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. |
| Q9: What is your MOQ ? |
| A: 300PCS . |
Modulating Valvee | Electric water valve | Motorized solenoid valve
