Double Balls Air Valve

Design & manufacture: DIN EN 1171 Face-to-face dimension: BS EN 558-1 Series 14 Flange drilling: BS EN 1092 PN16 Nominal pressure: 1.6 MPa

Discover premium Check Valves designed for reliable backflow prevention and efficient pipeline protection. Manufactured according to BS EN12334 with DN50–DN300 sizing and BS EN558-1 face-to-face standards, these valves ensure stable performance under PN1.6Mpa pressure. Ideal for water supply, industrial piping, and fluid control systems. Built for durability...

Discover high-quality Single Ball Air Valves designed for efficient air release and protection in water pipeline systems. Built for PN16 working pressure and temperatures up to 80°C, these valves support DN100–DN250 sizes for industrial and municipal applications. Ensure stable flow, reduced air locking, and improved system performance. Ideal for water distr...

• Discover 内螺纹闸阀 Z15W designed for simple structure, easy installation, and wide industrial application use.• Features threaded connection design ensuring convenient assembly, strong sealing, and stable performance.• Ideal for water, oil, and general pipeline systems requiring reliable flow shut-off control.• Built for durability, cost efficiency, and long s...

• Discover 国标卡箍软密封闸阀 Z85X designed for efficient shut-off control in pipeline systems with temperatures up to 80℃.• Features soft sealing technology ensuring tight sealing performance, reduced leakage, and improved operational safety.• Suitable for water supply, industrial pipelines, and equipment requiring reliable flow interception.• Built with durable mat...

• Discover J41T/W/H/F/X-16/16Q 截止阀 designed for reliable opening and closing control in pipeline systems up to 1.6MPa pressure.• Suitable for a wide range of industrial applications requiring stable flow regulation and tight shut-off performance.• Engineered with durable materials for long service life, safety, and consistent operational efficiency.• Ideal f...

• Discover J41TWHFX 铸铁截止阀 designed with compact structure and optimized flow control for industrial pipeline systems.• Features a scientifically designed body with barrel or streamlined shape for improved aesthetics and performance.• Made from durable cast iron for stable operation, strength, and long service life in demanding environments.• Ideal for water,...

• Discover 不锈钢截止阀 designed for reliable opening and closing control in nitric acid and corrosive fluid pipeline systems.• Made from high-quality stainless steel for excellent corrosion resistance, safety, and long service life.• Ideal for chemical, industrial, and processing applications requiring stable and precise flow control.• Ensures tight sealing perfo...