A stainless-steel automatic air vent valve for removing trapped air in plumbing, HVAC, and cooling pipelines. Ensures system efficiency and prevents air blockages.
Stainless Steel Air Vent Valve – WPQ21X-16P
Category :
Stainless Steel Valve, Valves
Brand :
Watts
Product Information
Size
DN10–DN25
Material
Stainless-steel body, lever-type float mechanism
Features
- Lever-type sealing mechanism
- Compact, lightweight, simple and reliable structure
- Higher pressure range
- Optional top or side vent function
- Optional automatic sealed shut-off valve
Pressure-Temperature
- Nominal diameter: DN10~DN25
- Nominal pressure: PN16
- Temperature range: -20°C~110°C
- Medium: water, ≤50% ethylene glycol
- Connection standard: Thread
- Connection standard: ISO 228-1
- Test standard: EN 12266/ ISO 5208
