NRS Resilient-Seated Gate Valve Manufacturers

The following is the introduction of high quality Hispeed® PN16 Silent Check Valve, We supply PN16 Silent Check Valve.The Check Valves are low friction loss check valves designed for use in fire protection systems. These are used in fire protection systems to allow water-flow in one direction only. Typical applications include connections between public water supplies and private fire systems, at the discharge from fire pumps, at gravity tank connections and at fire department pumper connections.We are expecting to become your long term partner in China.

We supply Union with Male Nut.The HISPEED® Union with Male Nut 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 Ductile Iron Remote Control Float Valve.The HISPEED® Float Control Valve or Flow Level Control Valve is a non-modulating valve.Float Control Valve is used to maintain a pre-set point water level,The float pilot will shut off when water level rises to high level, and open.When water level drops.The float ball can be mounted separately in the water tank or with the main valve. The HISPEED® Float Control Valves are designed for installation in the water supply connection to sprinkler, deluge, foam systems, or standpipe fire protection systems.The HISPEED® Float Control Valve features a flange, easy installation and accessibility. We are expecting to become your long term partner in China.

We supply Adapter with Male Threaded End.The HISPEED® Adapter with Male 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 high quality Hispeed® Ductile Iron Pump Control Valve.The HISPEED® Pump Control Valve is a designed for installation on the discharge of booster pumps to eliminate pipeline surges caused by the starting and stopping of the pump. The pump starts against a closed valve. When the pump is started, the solenoid control is energized and the valve begins to open slowly, gradually increasing line pressure to full pumping head. When the pump is signaled to shut-off, the solenoid control is de-energized and the valve begins to close slowly, gradually reducing flow while the pump continues to run. Should a power failure occur, a built-in, lift-type check valve closes the moment flow stops, preventing reverse flow regardless of solenoid or diaphragm assembly position. The HISPEED® Pump Control Valves are designed for installation in the water supply connection to sprinkler, deluge, foam systems, or standpipe fire protection systems.The HISPEED® Pump Control Valve features a flange, easy installation and accessibility. We are expecting to become your long term partner in China.

Buy Hispeed® 300PSI Resilient-Seated Swing Check Valve which is of high quality directly with low price. We supply 300PSI Resilient-Seated Swing Check Valve.The Check Valves are low friction loss check valves designed for use in fire protection systems. These are used in fire protection systems to allow water-flow in one direction only. Typical applications include connections between public water supplies and private fire systems, at the discharge from fire pumps, at gravity tank connections and at fire department pumper connections.We are expecting to become your long term partner in China.