Cast Steel Pressure Relief Valve Manufacturers

We supply Double Orifice Air Relief Valve.The HISPEED® air vacuum valves are designed to discharge air during the filling or charging of the system and to admit air into the system during system drainage, valve or pump shut-off or at water column separation. We also offer a range of air release valves and combination air valves combining the functions of an air release valve and an air vacuum valve. The HISPEED® air vacuum valves are designed for installation in the water supply connection to sprinkler, deluge, foam systems, or standpipe fire protection systems.The HISPEED® air vacuum valve features a flange, easy installation and accessibility. We are expecting to become your long term partner in China.

You can rest assured to buy Hispeed® 300PSI Silent Check Valve from our factory. We supply 300PSI 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 Elbow with Male Threaded End.The HISPEED® Elbow 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.

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.

We supply Brass or Bronze Camlock Coupling.The HISPEED® Brass or Bronze Camlock Couplings are designed and manufactured to provide maximum service life and dependability.The HISPEED® Quick connect camlock couplings are the economical, convenient and simple way to transfer liquids and dry products. available in a wide of range of materials and sizes to suit most applications ( Such as: In Petrochemical Industries, Fertilizers, Atomic Energy, Power Plants, Industrial & Hydraulic products serving the oil & gas industries, chemical industries, steel plants, mining industries, oil refinery industries ect). Choose HISPEED® Brass or Bronze Camlock Couplings 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 Egg Washing Machines.The HISPEED® Egg Washing Machines,including egg loading unit, candler, sanitizer sprayer, washing, drying, manual collection table and optional egg printer with capacity of 5000 eggs/hour,are made of strong stainless steel for great durability and hygiene.The sanitizer sprayer sprays sanitizer or detergent (customer provides) onto eggs automatically for food security purpose. The eggs are cleaned by brushes with warm water (customer provides water heater).Water on eggs will be swept off by the drying brushes, and meanwhile the eggs themselves are dried by the drying fan system, the drying rate can reach up to 95% which depends on the environment humidity.The HISPEED® product covers a whole range of machines for the egg processing industry,such as, egg grading,egg washing,egg printing,egg detecting and egg processing etc.Our passionate and friendly experts in egg processing field and a network of agents and dealers throughout the world will ensures your investment on egg processing equipment is reliable.We are expecting to become your long term partner in China.