Intervalve Poonawalla Ltd. manufactures a range of butterfly, check, Globe, Gate and Ball valves in India. Specifications of the se models are tabulated below with short description of each model variant. Butterfly Valve Division. INTERVALVE POONAWALLA LTD. The lugged version with threaded holes can be used as end of line valves or terminal end valves. Brochure. IVTFE. Intervalve’s PTFE lined Butterfly valve model.
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Choice of seat and disc materials to suit media conditions and service requirements. These valves incorporate a double offset disc design, which practically eliminates any seat wear. Adaptability to fit between companion flanges of all popular flange standards for the wafer style body.
With the floating seal design, the ball diameter is greatest in the close position and the seat is free to expand on closing and contract on opening. Our range is made using premium quality raw material and is known for its minimum maintenance. The seat and ball interface allows the seat to expand and contract in order to maintain proper ball contact at all times thus resulting in self adjustment. Centric Disc Rubber Lined Butterfly valve with a single piece body.
Intervalve Butterfly Valve Pn 16 – Dealer , Stockists , Price list , Catalouge
Our organization in engaged in dealing in Intervalve India sleevelined Butterfly and Check valves buttefrly on Dutch technology, since Our special design feature provides a rugged construction, reliable operation and long service life. IVR is an ideal choice for furnace air flow and combustion control applications. There is an eccentric disc shaft matching with the disc seat ensures a positive shut off of the returning media Low weight and short face to face dimensions helps in a simpler installation between the mating companion flanges.
Floating ball cayalogue offers effective bi-directional sealing. A floating ball design offers efficient sealing with simple construction. The valve can easily swing out of the line providing complete entry and fast disassembly or maintenance. All our products are available in different specifications which are as follows:. Mobile Number Please enter Mobile Number. The floating design allows entrapped fluid to be continually drawn from the valve cavity. The integrally moulded spherical profile seat with a matching profile on the disc shoulder both intervaove die moulded ensures perfect sealing with minimum operating torque and prevents any fluid ingress into the shaft bores.
Valves of DN and higher are provided with bottom thrust bearings. General design and manufacturing Valve face to face dimensions Top flange drilling Valve inspection and testing Flange standard. Valves of DN and higher are provided with additional top shaft sealing and guide brush. The body liner offered by us is used as soft seat, which is available in replaceable version or an integrally molded bonded version.
It allows the valve to be installed in either direction. Adnan Allied Concern No. All our procured products comply with the set industry standards.
Frenstar Limited are stockists and distributors of an extensive range of Butterfly Valves.
Since the seat is allowed to float in open position, fluids and debris do not accumulate around and behind the seat. Our range finds application in pipe flanges of various flange standards. Unique triple sealing system for shaft sealing, eliminates any fugitive emission or secondary leakage.
This general purpose soft seated Butterfly valve has a fully rubber lined single piece body with centric disc construction and is available in wafer type body pattern. Possibility of lower catwlogue rating to obtain cataloghe operating torque and extended seat life for low operating pressures. Pressure sealed bonnet design is incorporated for high pressure applications for reliable sealing.
It has a very low differential pressure that makes it suitable for service operating under low differential pressures. The trunion on a two way ball valve supports the ball in much the same way as the stem does on top. A quarter turn motion from full open to full close ensures quick open-close action, an inherent advantage for automatic remote control application.
This design ball valves can hold very high pressures. The internal washing action keeps the seats free of contaminated ingredients and guarantees superior valve performance.
Intervalve Butterfly Valve
These valves are highly beneficial and are available with the HVAC segment. Even though the body is designed for a maximum pressure of 2.
Bi-directional valve with tight shut off sealing capability to hold vacuum to rated pressure in either direction. The lugged version with threaded holes can be used as end of line valves or terminal end valves. Single Plate Wafer Check Valve. Soft seated, Fire safe and Catalgue to Metal seated with wafer or wafer lugged body option.
An adjustable gland box type shaft sealing arrangement permits on line adjustment of the packing to ensure zero leakage. The design offers a catalogye pressure drop operation, which makes the valve more energy efficient. The double flanged body pattern ensures precise installation in pipeline, and can be used as an end to the line valve if required.
IVDF The most sought after design by desalination plants and utility installations, IVDF represents the state of the art rubber lined Flanged double valve, meeting all the user industry requirements. It can be used in screw pipe ends, socket weld pipe ends, butt weld ends, extended butt weld pipe ends.
Some of the specifications of our range are as follows: Seat liner extending on to the flange contact faces, eliminates the need for separate flange gaskets during installation. The valve is available in ‘wafer’ as well as ‘wafer lugged’ version with a host of seat and encapsulation material to cater to majority of the chemical process industry requirement.
Inter valve butterfly valve, application for plumbing lines, HVAC and fire fighting lines.