Green Building, Low Carbon Emission
| Place of Origin: | China |
|---|---|
| Brand Name: | Runpaq |
| Certification: | CE |
| Model Number: | 8052-DRF04 |
| Minimum Order Quantity: | 50 pieces |
| Price: | USD3/piece (>1000pcs) / USD3.5 (50-1000 pcs) |
| Packaging Details: | box + maste carton + pallet |
| Delivery Time: | 15-21 days |
| Payment Terms: | L/C, T/T, D/A, D/P, Western Union |
| Supply Ability: | 200000 sets/month |
| Diameter: | DN15-DN40 | Pressure: | 16 Bar / PN16 / 1.6 Mpa / 225 Psi |
|---|---|---|---|
| Connect: | Female Thread, Male Thread, Female-male Thread | Material: | Brass / Stainless Steel SS304 / 316 |
| Option: | Temperature Sensor Hole | Seal: | Silicon Rubber, PTFE |
| Temperature: | 90 C / 200 C | Product Name: | Zone Control Valve |
| High Light: | 22mm zone valve,pN16 22mm zone valve,IP65 Central Heating Valve |
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electric motorised zone control valve, boiler zone valve pN16, DN15-40, brass
Product Description
The boiler zone valves are usually used as a way of separating different zones in the heating system. In this way, that makes it possible to direct water around all of the radiators or just some of them. There are a number of different types of boiler zone systems which can give you a lot of control over your heating.
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
