Shanghai Runpaiq Technology Co., Ltd.
Green Building, Low Carbon Emission
Add to Cart
electric boiler zone valve, boiler sticking zone valve, dN15, brass PN16
Product Description
Our mini motorized ball valve is specially designed to meet the most demanding requirements of residential, institutional and commercial hydronic heating and cooling systems. The life cycles are more than 100,000 times. The control valves and accessories for controlling flow in heating and cooling system zones. An actuator motor operated valve designed for zoning hydronic heating / cooling systems utilizing baseboard, convector and fan-coil terminal units.
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
| Material | brass, stainless steel, SS304, 316 |
| Operation pressure | PN16 |
| Type | mini motorised ball valve |
| Operate Pressure (Mpa) | PN10 |
| Torque (NM) | 2 |
| Dia range | DN15-40 |
| Open/close (S) | <13s depends on actuator motor |
| Work volt. (V) | DC3-6V, DC12V, AC220V |
| Media temp (℃) | 0-90 / 200 |
| Control | automatic motor actuator |
Factory show
