Features: Storage Tank Water Heater,Shell And Coil Condenser,Water Heater Storage Tank,Shell And Coil Heat Exchanger Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.heatexchangerjm.com
MODEL NO. HBH47H
Δ The KARFAR model HBH47H Butterfly Slow Shut Check Valve is new Flange connection Slow closing check valve, with triple offset structure, metal to metal sealing and buffering damper. It is mainly used as One-way valve in industries of oil, chemical, food, medicine, textiles, paper making, water supply and drainage, smelting and power station. It prevents backflow and eliminates destructive pressure surge.
2, Buffer device has appealing design, with compact structure and reliable performance. It is installed outside pipeline preventing medium from pollution.Â
3, Smooth running without vibration and noise.
4, Triple offset structure, with optimal face to face length which reduces flow resistance and eliminate pressure surge.
5, Perfect sealing; No Leaking.
6,  Outstanding open and close capacity. Opening pressure≤0.08Mpa; Quick open and adjustable close speed. Closing movement includes two steps, first rapid closing step, and second slow closing step. The second slow closing speed is adjustable according to the specific condition.
Â
Material
Body
Cast iron, Ductile Iron, Cast steel , Stainless steel etc
Disc
Cast steel, Stainless, Bronze etc
Stem
Stainless steel
Seat
Rubber seat ring, Stainless steel layer etc
Buffer damper
Stainless steel
Â
Buffer Device Butterfly Slow Shut Non Return Check Valve
Model NO.: HBH47H
Flow Direction: Unidirection
Standard: ANSI, API, DIN, BS, GB etc
Application: Industrial Usage, Water Industrial Usage
Medium Applicable: Fresh Water, Sewage, Sea Water, Air, Gas, Acids
Trademark: KARFAR
Transport Package: Bubble Plastic Paper + Plywood Case
Specification: DN300 - DN1800
Origin: China
Butterfly Slow Shut Non Return Check ValvePART
NAME