The check valve with filter screen can filter out the impurities in the water and ensure that the water quality is clean and safer.
UPC
CE
WRAS
NSF
4 Inch Brass Check Valve JKL-5425 Performance Advantages
Fast Material Supply. Have own copper bar Factory of Group
100% Leakage Test
Guaranteed Quality In Competitive Price
Complete R&D facilities and Excellent team
Strictly and perfect management in production
Have rich experience and strong ability to develop new products
Brass Vertical Check Valve JKL-5425 Application Fields
HVAC (Heating Ventilation and Air Conditioning)
City Gas Industry
Urban Water Supply and Drainage
Mechanical Equipment
Brass Vertical Check Valve JKL-5425 Performance Parameter
Body CW614N, CuZn39Pb3, CW617N, CuZn40Pb2, DZR, as per request
Norminal Diameter 1/2"~2", DN15-DN50, can be customized
Norminal Pressure 2.5Mpa
Working Medium Water, Non-causticity liquid, Saturated steam
Working Temperature -20°C≤T≤99°C
Handle Forged Steel, Aluminum, Flat Steel with plastic cover or Butterfly "T" type
Thread ISO228/1, BSP, BSPT, NPT, ANSI BI 20.1 or as per request
Standard AS4617, AS5200-012
Brass Vertical Check Valve JKL-5425 Production Process
Brass Vertical Check Valve JKL-5425 Executive Standard
Product performance standards: GB/T 17791-2007, ASTM B280, JIS H3300, AS/NZS 1571:1995, AS 1432, EN12735-2
Automatic Assembling
Production Equipments
Italian Hot Forging Machine
Valve Automatic Dipping Powder Coating Line
Production Equipments
Now the price of 15mm brass double check valve, 25mm non return valve brass, 32mm brass non return valve and 50mm brass non return valve is reasonable, if you have needs, please contact us.
Ningbo Jintian Group Co., Ltd., established in 1986, is a large-scale Chinese copper processing enterprise.
The company's main business areas include copper processing, high-tech materials and building materials. Jintian Copper has more than twenty production and trade-oriented subsidiaries. The main
products include, but are not limited to, annealed copper wires, copper bars, copper tubes, copper strips, copper plates, enameled wires, valves and magnetic materials. The outputs of all main
products rank among the top in the industry.