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.

Author: Goltibar Zugis
Country: Oman
Language: English (Spanish)
Genre: Education
Published (Last): 16 May 2005
Pages: 454
PDF File Size: 1.70 Mb
ePub File Size: 14.9 Mb
ISBN: 234-9-69061-218-1
Downloads: 20116
Price: Free* [*Free Regsitration Required]
Uploader: Zulukinos

The fully circular back up elastomer and live loaded disc shoulder sealing ensures bubble tight closing of the Valve with zero shaft leakage. The floating design allows entrapped fluid to be continually drawn from the valve cavity. These quality products have a high standard of design and accuracy that meet international specifications.

Frenstar Limited are stockists and distributors of an extensive range of Butterfly Valves.

The design offers a low pressure drop operation, which makes the valve more energy efficient. It allows the valve to be installed in either direction. The fully replaceable seat ijtervalve on the disc periphery is field replaceable and is capable of achieving bi-directional sealing. Centric Disc Rubber Lined Butterfly valve with a single piece body. Its split body makes it easy for seal replacement during maintainance.

Product Range of Butterfly and Check Valves – Intervalve Poonawalla Ltd.

The lugged version with threaded holes can be used as end of line valves or terminal end valves. Save time and let us provide you with verified contacts.

Our range is ideal for mounting between weld neck or slip on type companion flanges of different standards For IVC model, there is no need for flange gaskets at the time of installation as the in-built face sealing ‘O’ rings present on the sealing face. We are here to help! General Purpose Rubber Lined Butterfly Mobile Number Please enter Mobile Number.


The lightweight construction with the narrow wafer body enables easy fitment of these valves in ducts, manifolds and exhaust lines without additional support or strengthening of pipe lines. Soft seated, Fire safe and Metal to Metal seated with wafer or wafer lugged body option. This allows down stream piping to be disconnected under full upstream pressure provided the downstream piping is drained of liquid and that the valve is indeed closed and secured to upstream piping.

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. We are engaged in offering a wide range of Wafer Type Swing Check Valve, which is known for its robust construction and reliability. Please enter your Email ID. This results in self-cleaning action, reduced wear and smoother operation. Single Plate Wafer Check Valve. Our range finds application in pipe flanges of various flange standards.

Pressure sealed bonnet design is incorporated for high pressure applications for reliable sealing. The valves can be provided with a motor operation wherever required. Valve can be provided with a external dashpot arrangement to provide non-slam operation, ideal to prevent water hammer.

The valves can be provided with motor operation wherever required. The wafer style body has universal design to fit between pipe flanges of almost all popular flange standards.

Intervalve Butterfly Valve

Floating ball valve offers effective bi-directional sealing. The valve has a fully rubber lined body and a rubber encapsulated disc with a square slot for the drive end shaft.


Receive Verified supplier details. The PTFE cahalogue liner covers the entire wetted surface of the body and extends on to the flange contact faces, thus eliminating possibility of any media contact with the body metal. The integrally moulded spherical itnervalve seat with a matching profile on the disc shoulder both closed die moulded ensures perfect sealing with minimum operating torque and prevents any fluid ingress into the shaft bores. Excellent adaptability for actuated operation through standardised top flange mounting dimensions for actuator fitment.

General design and manufacturing Valve face to face dimensions Top flange drilling Valve inspection and testing Flange standard. Valves can be provided with special cleaning for oxygen service, NACE Compliant materials for sour service in the petroleum industries etc. We are instrumental in providing an extensive range of General Purpose Rubber Lined Butterfly Valves, which is known for its optimum design and a trouble free service. The high pressure range incorporates a pressure sealed bonnet design for reliable sealing.

Compare Quotations and seal the deal.

Some of the specifications of our range are as follows: 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 inntervalve process industry requirement. 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.