Double Orifice Air Release Valve Manufacturers

We supply Adapter with Female Threaded End.The HISPEED® Adapter with Female Threaded End can be applied to water treatment and drinking water,oil and gas,heating&power,HAVC system,medicine&food and so on. We are specialized in providing stainless steel press fittings system solutions and products for pipelines.We are expecting to become your long term partner in China.

We supply Brass or Bronze Strainer.The HISPEED® Brass or Bronze Strainer Valves are designed and manufactured to provide maximum service life and dependability.The HISPEED® Brass or Bronze Strainers may be used in building services, Heating and Cooling system (glycol or brine water), Drink Water system(Hot Water / Cold Water), Sea Water (Clod Water)etc. Choose HISPEED® Brass or Bronze Balancing Strainers for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications.We are expecting to become your long term partner in China.

You can rest assured to buy customized Hispeed® 300PSI Bronze Butterfly Valve(Threaded) from us. We supply Bronze 300PSI Bronze Butterfly Valve(Threaded).The butterfly valves are indicating type valves designed for use in fire protection systems where a visual indication of open valve condition is required. The butterfly valve features a ANSI/ASME B1.20.1 NPT Thread, threaded end connection for easy installation and accessibility. We are expecting to become your long term partner in China.

As a professional high quality Hispeed® Test and Drain Valve manufacture, We supply Test and Drain Valve.The Test and Drain Valve provides both the test and the drainage function on wet-pipe sprinkler systems. It is lightweight and compact, containing a single handle ball valve with test orifice and sight glasses.The Test and Drain Valve is a single-handle, tri-position ball valve allowing both testing of the water flow alarm and draining of a wet-pipe fire protection system. We are expecting to become your long term partner in China.

You are welcomed to come to our factory to buy the latest selling, low price, and high-quality Hispeed® Non-Rising Stem Resilient-Seated(NRS) Ductile Iron Gate Valve(Grooved End). We supply Non-Rising Stem Resilient-Seated(NRS) Ductile Iron Gate Valve(Grooved End).The Non-Rising Stem Resilient-Seated(NRS) Ductile Iron Gate Valve provides full flow with minimal pressure drop. The Gate Valve features a groove, easy installation and accessibility. The HISPEED® grooved ductile iron gate valve may be used in commercial and industrial applications, including water supply, waste water, gas supply, fire protection, HVAC and irrigation.Choose HISPEED® gate valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications.We are expecting to become your long term partner in China.

You are welcomed to come to our factory to buy the latest selling, low price, and high-quality Hispeed® PN16 Rising Stem Resilient-Seated(NRS) Ductile Iron Gate Valve. We supply PN16 Rising Stem Resilient-Seated(NRS) Ductile Iron Gate Valve.The Rising Stem Resilient-Seated(OS&Y) Ductile Iron Gate Valve provides full flow with minimal pressure drop. The Gate Valve features a PN16 flange, raised face end connection for easy installation and accessibility. Rising Stem(OS&Y) Gate Valves are recommended when positive shutoff and a quick visual indicator of open/closed position is required. The OS&Y configuration protects the stem threads from contact with the media. The HISPEED® flanged ductile iron gate valve may be used in commercial and industrial applications, including water supply, waste water, gas supply, fire protection, HVAC and irrigation.Choose HISPEED® gate valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications.We are expecting to become your long term partner in China.