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 brass automatic exhaust valve, crafted from high-quality copper alloy, is resistant to corrosion and boasts a long lifespan.
The stainless steel high-pressure automatic exhaust valve utilizes 304 and 316 cast valve bodies, with a pressure resistance up to PN40