Shanghai Runpaiq Technology Co., Ltd.
| Payment Terms | L/C, T/T, D/A, D/P, Western Union |
| Supply Ability | 200000 sets/month |
| Delivery Time | 15-21 days |
| Packaging Details | box + maste carton + pallet |
| Diameter | DN8-DN32 (full dia or reduced dia) |
| Pressure | PN10 / 1.0 Mpa / 150 psi |
| Work current | <80 mA |
| Voltage | DC5V / DC12-24V / AC85-230V / AC220V |
| Power | < 2W |
| Torque | 2.5 NM |
| Open/close time | < 8 seconds |
| Product name | 2 way motorized zone valves |
| Brand Name | Runpaq |
| Model Number | 25S-T2 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
Explore similar products
6NM Electric Zone Valves, DC5V Central Heating Diverter Valve
Baseboard Radiant Heating Brass Zone Heating Valves 2.5 NM Torque DN8
Electric 2NM Zone Heating Valves DN8 Brass Central Heating With Actuator
Underfloor Heating Systems Intelligent Zone Heating Valves 3 Way IP65 Protection
Product Specification
| Payment Terms | L/C, T/T, D/A, D/P, Western Union | Supply Ability | 200000 sets/month |
| Delivery Time | 15-21 days | Packaging Details | box + maste carton + pallet |
| Diameter | DN8-DN32 (full dia or reduced dia) | Pressure | PN10 / 1.0 Mpa / 150 psi |
| Work current | <80 mA | Voltage | DC5V / DC12-24V / AC85-230V / AC220V |
| Power | < 2W | Torque | 2.5 NM |
| Open/close time | < 8 seconds | Product name | 2 way motorized zone valves |
| Brand Name | Runpaq | Model Number | 25S-T2 |
| Certification | CE | Place of Origin | China |
| High Light | 2.5 NM Zone Heating Valves ，DN8 Zone Heating Valves ，2.5 NM brass ball valves | ||
Brass Zone Heating valves, stainless ball valves actuator for heating system zone valve
Product Description
A motorized zone ball valve is a special valve which can regulate the flow of water through a heating system. When the zone valve is closed, it will completely block off the flow of water to your radiators so that they stay cold. When it is open, the hot water is allowed to flow through to heat up your home.
Features
1. Extreme ong service life span ;
2. Manual Override, the valve can be operated when power failure;
3. Mini dimension and position indicator
4. Good sealing performance, IP65 enclosure
Application
Advantages
| No. | Ours | Normal products |
| Valve shaft seal | Quadruple seals | Dual seals |
| Nut seal | Auto super anaerobic glue coating, Consistent torque tightening | Manual anaerobic glue, unevenly, non consistent torque tightening |
| Seal between valve body and housing | Seal groove | none |
| Torque | Smoothly and light | Heavy, non consistently |
| Drainage | Yes | none |
Technical data
| Model | 25S |
| Work Current (mA) | <80 |
| Protection | IP65 |
| Power (W) | <2 |
| Operate pressure (Mpa) | PN10 |
| Torque (NM) | 2.5 |
| Diameter range (mm) | DN8-DN32 two way DN8-DN20 three way |
| Open/close time (S) | <8 |
| Work voltage (V) | DC3-6V; DC12V; AC/DC9-24V; AC220V; AC85-265V |
| Liquid temperature (℃) | 0-90 |
| Control mode | CR01; CR02; CR03; CR04; CR05 |
| Valve body material | Connection port | Diameter | D | L | H | W |
| (mm) | (Kg) | |||||
| Brass | Both female thread full diameter | DN8 | 8 | 46 | 31 | 0.357 |
| DN15 | 15 | 57 | 38 | 0.433 | ||
| DN20 | 20 | 71 | 45 | 0.513 | ||
| DN25 | 23.5 | 72 | 49 | 0.603 | ||
| Both female threaded reduced diameter | DN10 | 8 | 46 | 31 | 0.356 | |
| DN20 | 15 | 66 | 38 | 0.448 | ||
| DN25 | 20 | 72 | 47 | 0.608 | ||
| DN32 | 25 | 86 | 60 | 0.82 | ||
| 3-way vertical | DN15 | 12 | 63 | 49 | 0.434 | |
| DN20 | 15 | 66 | 53 | 0.492 | ||
| Female-male thread full port | DN15 | 15 | 63 | 38 | 0.432 | |
| Female-male thread reduce port | DN20 | 15 | 66 | 38 | 0.462 | |
| Both male thread | DN15 | 15 | 68 | 38 | 0.424 | |
| Stainless steel | Both female thread full diameter | DN8 | 8 | 46 | 31 | 0.364 |
| DN15 | 15 | 55 | 38 | 0.44 | ||
| DN20 | 20 | 71 | 45 | 0.508 | ||
| DN25 | 25 | 72 | 49 | 0.617 | ||
| Both female threaded reduce diameter | DN15 | 8 | 46 | 30.5 | 0.368 | |
| DN20 | 15 | 63 | 39 | 0.513 | ||
| DN25 | 20 | 75 | 47 | 0.608 | ||
Wiring options
1.Connecting SW to OPEN , the valve opens , getting the position ,automatically power off, the valve remain fully open position
2.Connection SW to CLOSE , the valve close , getting the position ,automatically power off, the valve remains side passes position(fully closed)
1. Connecting SW to OPEN, the valve opens , getting the position ,automatically power off, the valve remain fully open position
2. Connection SW to CLOSED, the valve close , getting the position ,automatically power off, the valve remains side passes position (fully closed)
Note:AC24V/AC220V can only be used for 50K series electric valves
1.Connecting SW, the valve opens , getting the position ,automatically power off, thevalve remain fully open position
2.Disconnecting SW, the valve close , getting the position ,automatically power off, the valve remains side passes position (fully closed)
Note:When power is DC voltage and Red Wires is “+”,Blue wire is “—”
1.SW connecting, the valve open, getting the position and the power off automatically, the valve remains fully open/close position
2.SW disconnecting, the valve close, getting the position and power off automatically, the valve remains fully open/close position
1.Connecting SW and OPEN, the valve opens, getting the position green wire output the OLS signal, the controller tests the signal OLS, connect SW to STOP, the valve stops and remains fully open position
2.Connecting SW and CLOSE, the valve close, getting the position red wire output the CLS signal, the controller tests the signal CLS, connect SW to STOP, the valve stops and remains fully close position,
Note:Please make sure the signal wires "red", "black" and "green" be connected at first, then connect the power wires " yellow" and "blue".
Company Details
Business Type:
Manufacturer,Agent
Year Established:
2009
Total Annual:
30000000-50000000
Employee Number:
100~200
Ecer Certification：
Active Member
We're a national key high-tech enterprise serving in fields of new energy management system and equipment, main services include: HVAC central air-conditioning and cold storage, solar distributed energy & regional energy, flow & energy management. We have integrative certification of ... We're a national key high-tech enterprise serving in fields of new energy management system and equipment, main services include: HVAC central air-conditioning and cold storage, solar distributed energy & regional energy, flow & energy management. We have integrative certification of ...
Get in touch with us
Leave a Message, we will call you back quickly!