Two Port Motorised Valve 1 Inch Brass PN16 22mm 2 Port Valve Electric Heating Systems
2 port Motorized zone valve,1 inch motorized zone valve, valve body: brass, PN16
Product Description
The electric motorized heating zone valves, are an electrically controlled ball valve, which are used in central heating systems to control the flow of heated water in the home. Our range consists: diameters ranges DN10-DN32, 2 and 3 ports, both end threads: female, male, or female-male.
Application
- HVAC system heating, ventilation, air conditioning
- Heating system
- Baseboard/radiant heating
- Convectors
- Fan coil units
- Underfloor heating
- Unit ventilators
- VAV reheat
Advantages
- Sturday valve body with reasonable structure design, and best material to be used
| No | Name | Material | Advantage |
| 1. | O-ring |
Import |
Resistance to high temperature, oil, corrosion, chemicals, Work temp.: —30℃+280℃.Quadruple seals, minimize the risk of leakage. |
| 2. | Drainage | Drain just in case leakage happens | |
| 4 | 0-ring | EPDM (red) | Between nut and valve body, extra external leak proof, reduce the possibility of internal leak |
| 8. | Ball | Brass or SS304 | Finely polished, rack nickel plating (not barrel plating), smooth surface, improved torque performance |
| 9. | Water proof G | Avoid water into housing, seal between valve body and valve housing |
| No | Name | Material | Advantages |
| 5. | Wall thickness | 2.0mm, PN20 | |
| 6. | Teflon washer | Import teflon |
1. Import teflon tube, numerical processing to perfectly match with ball surface |
| 7 | 0-ring | EPDM |
1. Good elasticity, as buffer after Teflon washer to improve seal effect |
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