DIN NRS Resilient-Seated Gate Valve Manufacturers

As the professional manufacture, we would like to provide you Hispeed® 300PSI Wet System Valve. We supply 300PSI Wet System Valve.The Wet System valve works as a check valve by preventing the reverse flow of water from the system piping to the water supply. The valve is trimmed with a water bypass line,which has an in-line swing check valve. The bypass line allows pressure surges to enter the system and to be trapped above the alarm check valve's clapper without the clapper lifting and causing false alarms.When significant flow of water occurs, such as from an open sprinkler, the valve's clapper lifts and allows water to enter the system. Simultaneously, water enters an intermediate chamber, which allows the water to activate an alarm either through a water motor alarm or through a water pressure alarm. These alarms continue to sound until the flow of water is stopped.We are expecting to become your long term partner in China.

We supply Nozzles and Open Sprinklers.The HISPEED® Nozzles and Open Sprinklers are discharge devices used as part of deluge systems to protect high-hazard areas such as tunnels, oil refineries, chemical facilities, offshore platforms, and power plants. These locations frequently contain highly flammable, combustible, or explosive materials that require robust fire protection systems. The HISPEED® Nozzles and Open Sprinklers provide water flow that is controlled manually or through quick opening valves that are pneumatically, hydraulically, or electrically activated. We are expecting to become your long term partner in China.

We supply Short Female Elbow.The HISPEED® Short Female Elbow 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.

You can rest assured to buy Hispeed® 300PSI Rising Stem Resilient-Seated Gate Valve from our factory and we will offer you the best after-sale service and timely delivery. We supply 300PSI Rising Stem Resilient-Seated Gate Valve.The gate valve provides full flow with minimal pressure drop. The gate valve is designed to be the main control valve in an automatic fire sprinkler system. The gate valve features a Class 125 flange, flat face end connection for easy installation and accessibility. Outside screw and yoke gate valves are recommended when positive shutoff and a quick visual indicator of open/closed position is required. This valve features a pre-grooved stem for tamper switch mounting. It is listed by Underwriters Laboratories of the FM Approved.We are expecting to become your long term partner in China.

You can rest assured to buy customized 300PSI Ductile Iron Y-Strainer from us. We supply 300PSI Ductile Iron Y-Strainer.The HISPEED® 300PSI Ductile Iron Y-Strainers may be used in commercial and industrial applications, including water supply, waste water, gas supply, fire protection, HVAC and irrigation.Choose HISPEED® 300PSI Ductile Iron Y-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.

We supply Storage Sprinklers.The HISPEED® Storage Sprinklers are designed to protect the storage of raw materials and components, commodities, or finished goods according to defined commodity classes and the configuration of the storage facility. The HISPEED® Storage Sprinklers are built to protect even the most challenging properties while providing opportunities for savings in design, installation, and building operations. For building owners, this means we can allow you to increase racking flexibility, achieve faster installation times, and install fewer sprinklers. We are expecting to become your long term partner in China.