Inflatable Seal

Approx. Rs 2,000 / PieceGet Latest Price

A wide range of silicone inflatable seal for Inflatable Seal For Diverter Valve provides a solution for virtually every problem of material flow diversion in bulk solids conveying and processing.

Approx. Rs 15,000 / PieceGet Latest Price

Approx. Rs 25,000 / MeterGet Latest Price

Approx. Rs 30,000 / PieceGet Latest Price

Approx. Rs 1,500 / PieceGet Latest Price

Inflatable Seal for Lyophilization and Freeze Dryer freeze drying process is the removal of ice or other frozen solvents from a material through the process of sublimation and the removal of bound water molecules through the process of desorption. Its require inflatable seal to Controlled freeze drying keeps the product temperature low enough during the process to avoid changes in the dried product appearance and characteristics. It is an excellent method for preserving a wide variety of heat-sensitive materials such as proteins, microbes, pharmaceuticals, tissues & plasma. Lyophilization and freeze drying are terms that are used interchangeably depending on the industry and location where the drying is taking place. its require inflatable seal to Controlled freeze drying keeps the product temperature low enough during the process to avoid changes in the dried product appearance and characteristics. It is an excellent method for preserving a wide variety of heat-sensitive materials such as proteins, microbes, pharmaceuticals, tissues & plasma. Western polyrub has developed many profile to suit your dryer door.

Approx. Rs 2,000 / PieceGet Latest Price

Western polyrub inflatable seal for isolator door is made from high strength FDA approved silicone rubber which inflate radially outward. Because the shell of the unit is fabricated due to less gape and not machined, the machined acrylic or steel door will be made to a much tighter tolerance than the frame. This means there will be a enough seal gap.western polyrub seal is made with 25 % to 50 % inflation which cover that gap.

Why inflatable seal:

• It would be impossible to seal the perimeter of this door with a compression seal or any extruded seal.
• Another advantage in this application is that the inflatables ability to provide its own seal pressure assists in a high level of sealing necessary for high containment.
• Gaskets and other compression seals are costly and can be tricky and time consuming and need mold to seal correctly and can also lose recovery and suffer compression set over time.
• There is best and easy way to seal an isolator door from end users perspective.
• Western inflatable seal When a seal needs replacing the seal is simply removed from the door without the need for unbolting / unclamping.
• Down time is very expensive in Pharmaceutical production
• Its available in many sizes and length and color with FDA and ECC certificatio

Approx. Rs 10,000 / UnitGet Latest Price

Approx. Rs 2,000 / PieceGet Latest Price

Western polyrub silicone inflatable seal for use between the cover and base of a heat treating furnace. The seal includes an annular fluid-impervious member mounted on the base. brass Valves are provided to inflate and deflate the annular member. in the inflated position, the annular member extends between the cover and the base to provide a tight seal. The casing of the member is made of a metal or any other material, The use of bell-type annealing furnaces for heat treating coiled strips of material has become widespread in the art. These heat treating furnaces include a base of one or more pedestals on which the coiled strips of material which are to be heat treated are placed. An inner cover is placed over these coiled strips of material, and it is necessary in most instances to seal the coils within the inner cover to provide a controlled atmosphere therein.

Why inflatable seal:

• it gives 100% sealing no proper machining of lead easy to operate and install save replacement time and long life

Approx. Rs 5,000 / MeterGet Latest Price

• Rs.5000-40000 Per Meter

Approx. Rs 20,000 / MeterGet Latest Price

Approx. Rs 500 / MeterGet Latest Price

• The Western inflatable door seal is a reinforced elastomeric tube or without reinforced (depend on pressure)custom molded in a round concave, convoluted or flat configuration.
• It is designed to round out with the introduction of an inflation medium to form a tight barrier between a mounting and striking surface.

• When you feel the air as per pressure(chk pressure data).
• The seal quickly expands to the striking surface, effecting a positive seal.
• When the inflation medium is removed, the seal retracts naturally to the pre-inflated configuration.
• This position provides clearance for free movement of one or both surfaces.

• A very common inflation medium is regulated air.
• The specific parameters of the application determine the optimum operating pressure (please chk data in pressure certificate).
• In some applications, liquid or gel may be used as the inflation medium.
• Introduction of the inflation medium is through a stem which is usually a flexible high temp hose secured to an integrally molded fitting with a ferrule.
• A variety of fittings you can attach to the end of the hose.
• Why Use a western Inflatable door Seal? An inflatable door seal has several advantages over other sealing methods:
• Western door seal provides a leak-proof closure, yet allows clearance when needed.(so no need of perfect fabrication)
• Western seal minimize work on a design of the structure and hardware.
• The Western seal doesn't require fabrication for close machining and/or fabricating tolerances.
• Western seal also reduce replacement time

• Inflatable seals can be installed in different shapes; radially in, radially out, axially and any combination thereof.
• They will conform to many different contours.
• They are made in strips or round with closed ends or in continuous loops.
• The bend radii will vary from seal to seal and sizes if a very sharp or mitered corner is necessary, the seal can be molded to the exact configuration

Approx. Rs 5,000 / PieceGet Latest Price

Approx. Rs 15,000 / NumberGet Latest Price

Approx. Rs 5,000 / PieceGet Latest Price

Western polyrub have a technique to manufacture inflatable seals that can span gaps. To achieve this we adopt the Vacuum Membrane product. The seal is manufactured in an “inflated” state so that there is already a positive seal without pressure involved. Vacuum is applied to displace the profile and give clearances of section. Once the vacuum is released and a positive pressure applied there is a wide seal contact face giving gas tight levels of sealing. western Vacuum Membranes can be manufactured for radially in / out and axial orientations. The most common material for western Vacuum Membranes is Silicone, however other more exotic materials are available on request. These designs are particularly useful for sealing inwardly when large clearance is required, as standard inflatable seals can buckle and deform unless seal gap is extremely small in such cases. One common application is drum sealing within high containment areas.

Approx. Rs 25,000 / MeterGet Latest Price

Approx. Rs 500 / PieceGet Latest Price

Approx. Rs 4,000 / PieceGet Latest Price

Western high pressure Inflatable seals and loading tube solve a number of unique problems in the pulp and paper industry. Paper manufacturing equipment is usually quite big. To control tolerances between mating pieces of equipment or to account for the thermal expansion/contraction of metal not possible when trying to use a conman seal like an o-ring. Use of an fabric reinforced inflatable seal in these instances would be able to take up these variations. Also, clamping large rolls of paper or pushing long doctor blades can be handled more easily with a western seal that can account for tolerance variations more easily than more traditional old methods.

• Inflatable bladders are used to clamp doctor blades of varying thicknesses in their holders and to apply uniform pressure along the blade length in inkers, coaters, and other critical doctor blade applications.

• Inflatable clamps designed with two sealed ends can positioned along the sides of the conveyor belt or rolls and inflated against the product to temporarily interrupt the flow while the jam clears downstream.
• Alternately, the bladders can be located underneath the conveyor and activated to release the contact between belt and rollers.

Approx. Rs 2,500 / NoGet Latest Price

Approx. Rs 1,000 / PieceGet Latest Price