AGS VALVES PVT.LTD A J C Bose Road, Kolkata, West Bengal

It is simple in mechanism unlike swing check valve and needs minimum maintenance. Our lift check valves are widely used in the industry due to its higher durability and performance. the range available includes flanged end, butt-weld end , socket weld and screwed end.

Fabricated from superior quality material like stainless steel, cast carbon steel, forged steels etc, the range is highly durable and has easy operation. It has a compact design, where the gate is provided with a knife edge to cut through fibrous medium. These knife-edge gate valves (wafer flange) can withstand high temperature & abrasive slurries in mining, power plants, chemical and paper industries and are ideal for high-density slurry lines.

Our extensive range includes well-constructed globe valves (flange end, buttweld end, screwed end, socket end), provided with plug type disc that is designed to give leak tight sealing over a long period. Further, it has a body and bonnet made from high quality casting with liberal sections allowing superior functionality standards at client's end.

We are manufacturing and providing wide range of gate valves (flange end, buttweld end, screwed end, socket end) that have outside screw rising stem construction and swinging eye bolt which facilitates easy access to the stuffing box. Made from high quality casting, these gate valves are provided with thrust bearings and gear drive arrangements.

The range of diaphragm valves are widely used in water treatment plants, fertilizer & petrochemicals industries, chemical industries, refineries and varied other process industries. A diaphragm valve is suitable for handling positive pressures or high vacuum. The range of these industrial vales, that we are offering are used in almost every industry on both corrosive as well as abrasive applications.

We are specializing in the manufacture of butterfly valves ( slim seal wafer flange lug type) that are light in weight and are highly preferable due to simple installation, easy maintenance and trouble free replacement of parts. Further, there is minimal frictional loss and low pressure drop. These valves are subjected to very strict hydrostatic pressure testing of body and seat sealing areas.

We are providing extensive range of ball valves (flange end, buttweld end, screwed end, socket end) that are designed as an onoff isolation valve for a wide range of temperatures and pressures. The range of these industrial valves is highly popular amongst the industrial clients due to its superior features that include compact design, corrosion resistant, low pressure drop and longer functional life.

The range of air relief valves are widely used in clear water mains in order to evacuate accumulated air under pressure, for exhaust of air when such mains are charged with water and for ventilating the mains when they are being emptied of water. There are three types of air relief valves and we manufacture all three types such as single air valve, double air valve and kinetic air valve.