KR VAVLE
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| Valve Type | Exhaust valve | Structure | Single port |
| Standard | BS / API / DIN / JIS | Workmanship | Investment casting |
| Sealing Direction | Single-directional | Sealing Grade | Zero leakage |
| Temperature | -20°C < T < 120°C | Operation | Self-starting |
This air valve adopted flange-connected, installed firmly and sealed well, suitable for large-diameter, medium and high-pressure pipelines, not easy to fall off and leak water.
Higher pressure handling with reliable sealing. Suitable for large-diameter and high-pressure networks, offering superior safety over threaded valves.
Single port large channel design allows rapid exhaust during water injection and continuous micro-exhaust during operation to prevent water hammer.
Maintains normal exhaust while automatically providing negative pressure protection by allowing air intake to prevent pipeline collapse.
Standard export wooden case packaging is utilized to ensure maximum protection during international transit.
