Pci Ltd.

Butterfly valve (Integrally Moulded Rubber Lined):-   Made of wafer type configuration, PCI’s butterfly valves are manufactured with integrally moulded elastomer body liners that clearly outperform loose liners since the elastomer liners is moulded directly in the body bore & vulcanized in situ. Available in different combination of body, liner & disc materials and a size range 50 to 350 mm with a pressure rating of up to PN 16 these

valves further offer users the flexibility to choose the type ideally for their range of line fluids. These valves are designed to fit without gasket between flanges drilled to PN 10/16 or class 125/150.

Design Features:   The valves are designed and manufactured to have optimal mix of structural stability, flow efficiency and effective seating coupled with advantage of light weight, compact design and ease of operation. The valves are provided with integrally moulded elastomer body liner for perfect seating and complete isolation of body material from fluid media. No gaskets are required as the body liner effects a perfect seal between the valve body and the mating pipe flanges.
“PCI Butterfly Valves” conform to API 609 & European standard as per EN 593. It also generally complies with AWWA C-504 and can be manufacture as per the customer requirements.

Three Piece Design Ball Valve:-

These are lever operated full bore valves with a solid floating ball and PTFE seats, are investment cast & precision machined. Being highly durable, these ball valves offer a long service life and exceptional performance in critical applications. Offering users clear advantages of tight shut off and easy maintenance, these valves are available in Socket, Threaded & Flanged ends in a size ranging from ½” to 2” (DN 15 to DN 50).

Design Features:


PCI three piece ball valves are full bore solid one piece floating ball type with PTEF seats & lever operated precision machined under strict quality control.PCI ball valves offer tight shut off, long service life and high durability with exceptional performance in many service applications.

Pressure (Safety) Relief Valve:-   PCI Safety Relief Valves are designed and manufactured to meet the requirement of all a variety of applications as per API 520 and also conform to ASME code-VIII, the design requirement of Indian boiler regulations, these safety relief valve with SS internals are ideal for low pressure applications viz compressors, pressure vessel, gas plants, refineries, pipe lines etc. Available in nominal size of DN 25 & DN 50 with a pressure rating of up to PSI 600 these valves are equipped with a guided lift system for optimal performance.

Design Features:   PCI make safety valves are direct spring loaded type available in carbon steel & stainless steel 304/316. Each safety valve is carefully inspected and pressure set according to the exact requirement of the user. Pressure Setting can also be adjusted by the user at the installation site by loosening or tightening adjusting bolt as per the required pressure.
They are of Full Lift type direct spring loaded, with a top guide, the full nozzle has the eliminating distortion of the seating surface, as body strain is not transmitted, the nozzle is made from a corrosion resistance stainless Steel material, When closed position, the fluid does not come in contact with the valve Body an therefore only subject to the outlet pressure which is very much lower pressure.