Shanghai Runpaiq Technology Co., Ltd.
| Payment Terms | T/T, L/C, D/A, D/P, Western Union |
| Supply Ability | 200000 sets/month |
| Delivery Time | 15-21 days |
| Packaging Details | carton |
| Normal voltage | Lithium battery 2.5VDC-5V DC |
| Application | open / close brass ball valve |
| Empty run current | <25 mA (23 C) |
| Current at full loading | about 550 mA (motor #320) |
| Motor | DC2.5V-DC5V |
| Torque | 1.8 NM (2000:1) |
| Open / close time | < 10 S (2000:1) |
| Reduction ratio | 2000 : 1 (For DN15 - 20 ball valve); |
| Protection | 0 |
| Model | K31 |
| Brand Name | Runpaq |
| Model Number | K31 |
| Certification | NONE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P, Western Union | Supply Ability | 200000 sets/month |
| Delivery Time | 15-21 days | Packaging Details | carton |
| Normal voltage | Lithium battery 2.5VDC-5V DC | Application | open / close brass ball valve |
| Empty run current | <25 mA (23 C) | Current at full loading | about 550 mA (motor #320) |
| Motor | DC2.5V-DC5V | Torque | 1.8 NM (2000:1) |
| Open / close time | < 10 S (2000:1) | Reduction ratio | 2000 : 1 (For DN15 - 20 ball valve); |
| Protection | 0 | Model | K31 |
| Brand Name | Runpaq | Model Number | K31 |
| Certification | NONE | Place of Origin | China |
| High Light | DC5V Electric Motor Actuator ，Electric Motor Actuator 9NM ，HVAC Automation Electric Motor Actuator | ||
DC5V electric motor actuator for 1/2" two way brass ball valve,
Product description
The robust structure, ensures extremely long service life cycles more than 20,000 times, also different protection level. You'll get a wide selection of spare parts for your products in the application on HVAC, automation, IOT smart city, zone control valve, heating valve, AMR water meter, etc. A mini motorized ball valve, can be 2 way or 3 way full port, which are used for the flow control, zone valve, heating valve control, smart water meter open / close. The brass ball valve need be driven to be open or close, or an open angle by a DC motor actuator. Our DC synchronized gear actuator motors are available with DC2.5V-5V lithium powered, torque: 1NM - 9 NM at different velocity reduction ratio.
Technical data-Model K31
1. Voltage: DC3.6 V (Range: DC2.5 - 5 V, the higher the voltage, the larger torque, the shorter life span)
2. Current at idle: <25 mA @ 3.6V, 23ºC
3. Current with max loading: <550 mA (motor #320)
4. Torque: >1.8 NM (2000:1)
5. Open/close time: <10 S (2000:1)
6. Velocity reduction ratio: for DN15, DN20 ball valve (2000:1)
7. Protection: 0
Wiring definition
| No | Color of wire | Definition |
| 4 | black | positive (+) |
| 5 | red | negative (-) |
Production overview
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 ...
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