The brass automatic exhaust valve, crafted from high-quality copper alloy, is resistant to corrosion and boasts a long lifespan.
○ Nominal diameter: DN15 DN20 DN25 (1/2", 3/4", 1")
○ Valve body material: Brass,stainless steel 304
○ Nominal pressure: 1.6-2.5 MPa
○ Float material: Polypropylene (PP)/Methyl Pentene Polymer (TPX)
○ Applicable temperature: -30℃~180℃
○ Lever material: stainless steel
○ Applicable medium: water, water/ethylene glycol (≤50%), lubricating oil
○ Sealing material: ethylene propylene diene monomer (EPDM)
○ Exhaust port thread size: G1/2" external thread
○ Connection method: threaded connection
○ Height of gas-containing chamber: 40mm
○ Standard: CBWQA/T 0002-2013
○ Exhaust volume: >45L/min
○ Design standard: EN 13445
○ High-quality brass valve body, with strong corrosion resistance and anti-aging properties.
○ Automatic sensing exhaust, no manual intervention required, easy to operate.
○ The sealing structure is reliable, ensuring no leakage risks during long-term operation.
○ The exhaust system responds sensitively, effectively preventing air blockage in the system.
○ Easy to install and maintain, suitable for various pipeline system environments.
○ Automatically eliminate air accumulation in pipelines within the heating, ventilation, and air conditioning (HVAC) system
○ Eliminate air resistance in the water supply network of high-rise buildings to ensure water pressure
○ The solar water heating and circulation system prevents air blockage from affecting efficiency
○ Continuous exhaust and stable operation in the pipeline of the floor heating manifold
○ Industrial cooling water systems should avoid gas accumulation to prevent corrosion of pipelines
○ Ensure smooth and unobstructed fluid flow in the inlet and outlet pipelines of the heat exchanger
○ Improve heat transfer efficiency of boiler water replenishment and circulation loop
The fire water supply system ensures emergency reliability with the pipeline filled with water
○ The swimming pool water circulation and filtration system maintains water flow stability
○ Preventing cavitation in suction piping of small pump stations to protect water pumps
The brass automatic exhaust valve, crafted from high-quality copper alloy, is resistant to corrosion and boasts a long lifespan.
The stainless steel automatic exhaust valve is made of 304 and 316 stainless steel, which is resistant to corrosion and high temperatures.
The brass automatic exhaust valve, crafted from high-quality copper alloy, is resistant to corrosion and boasts a long lifespan.