Rubber Diaphragm

Posted by ritika raut on September 19th, 2017

Rubber Diaphragms are resistant to a variety of media at different pressure. Its function is to fulfill switch, control, valve, pump and accumulator functions. Diaphragms are sealing & moveable dividing membranes between two components. We are manufacturing Diaphragms with nylon Cloth inserted also. These molded rubber diaphragm acts as a membrane between two mediums and phases. Rubber Diaphragms are flexible sealing material, which are used to prevent unwanted material to be transmitted. Rubber diaphragms should be flexible in nature as well as tough to avoid leakage while flexing. Rubber coated fabrics are normally used to make diaphragms in order to provide toughness. Rubber diaphragms are used in many flow control applications in chemical, pump and valve, oil and gas industries.

They find usage in almost all industries from automobile to general industrial applications. These rubber molded Diaphragms offer hassle free long life service and known for incomparable quality & superior functionality. Made from top quality rubber, these corrosive resistance rubbers molded diaphragms offer high performance in a variety of pressure gauges. Rubber Concept manufactures rubber diaphragms form variety of rubber materials, such as Nitrile rubber, Polychloroprene (Neoprene) rubber. Rubber Concept has developed diaphragms with different fabrics such as Nylon, Rayon, Polyester, Cotton etc. Rubber Concept has developed various tools to make plain, cup, bucket type diaphragms. We also develop customized rubber diaphragms, based on the application requirements.

Industry Application:

With the help of our well equipped manufacturing unit, we are designing and developing a wide range of rubber molded articles. These are widely used in automotive industry and available in different dimensions. We have an expertise to manufacture Wire- Saw Rubber Rings in various sizes like 250mm, 375mm, 625mm, 790mm and 800m etc. These Welded Wire Rings are dimensionally stable and have good heat, abrasion resistant, and ozone resistance. In addition, we offer customization of this range on diverse parameters of size, shape and design.

Guide to Rubber Diaphragm removal:

We also offer to design Rubber Diaphragms for your regular and unusual applications.  Currently, many of our Diaphragms are being used & operated in various segment of Industries such as Chlor-Alkali, Chemical, Petrochemicals, Paper, Cement, Metal & Steel, Mines & Minerals, Oil-Gas-Power, Textiles & Pharmaceutical Plants with operational temperatures ranging from -40 to + 300 Deg. C and pressures ruling from 0 to 600 PSI and stroke lengths of up to 200mm. They are available for Pumps, Diaphragm Valves, Control Valves, Pneumatic & Hydraulic Actuators, Angle Valves, Brine Valves, Solenoid Valves, Dust Collector, Deluge Valves, Pneumatic Cylinders, LNG/LPG Valves, Gas Regulators, Pulsation Dampeners, Carburetors, Vacuum Motors, Brake Assemblies, Switches, Steam Control Valves and many other applications.

They are also available with metal attachments & PTFE (Bonded) as well multilayered fabric reinforcement in all Grades of Synthetic Rubber. The uniqueness of our Diaphragms is its performance in extreme conditions such as High Pressure, High Temperatures and corrosive Fluids.  We design the diaphragms, taking into consideration all the extreme service conditions of the actual user and then specify the correct Polymer, reinforcement and Durometer Hardness to achieve the highest result in performance, which in turn reduces the maintenance cost and shutdown timings.  Our Diaphragms are preferred by many OEM’s and U/L Listed companies.

Specialty & advantages:


We are reputed entity offering highly demanded Fabric Reinforced Rubber (Rolling) Diaphragm. We take pride in our engineering excellence that makes us able to present a high performing range of reinforced diaphragms that are extensively used in the automotive industry, industrial equipment and machineries, pneumatic valve industry and water management industry. Demanded widely for its unmatched quality standards the offered diaphragms are able to withstand high pressure. Further, we stock a quality tested range of rolling diaphragms which can be ordered from us at a nominal price. 

We have full devout in developing the best quality Valve Diaphragm. Featuring an innovative design that is suitable for low pressure applications the offered model works as a closing device. Demanded widely for moderate throttling applications our offered valve diaphragms feature excellent leak tight characteristics.

We have full devout in developing the best quality Valve Diaphragm. Featuring an innovative design that is suitable for low pressure applications the offered model works as a closing device. Demanded widely for moderate throttling applications our offered valve diaphragms feature excellent leak tight characteristics.

Rubber Diaphragmis the rubber valve type with or without consolidated with high strength fabric. The pressure is always dynamically changing and the control of that change is the duty of the diaphragm. Diaphragms are sealing & movable dividing membranes between two components with compressed air and the liquid of the pump. Diaphragm life will vary depending on the abrasiveness of your process fluid, temperature, and size of diaphragm, pumping media, and lift conditions. Diaphragms are available in a variety of materials, in both standard and custom sizes and shape. Our proprietary compounds are designed to perform in a wide range of applications with varying chemical exposures, pressures and temperatures.

We offer finest quality compressor Pump Diaphragm which are fabricated from superior quality raw material. We adhere to international quality standards and manufacture our range of Pump Diaphragm as per the specification of our clients.

We offer HNBR Diaphragm. We adhere to international quality standards and manufacture our range of HNBR Diaphragm as per the specification of our clients. We offer Rubber Rolling Diaphragms. Our wide range of Rubber Rolling Diaphragms is fabricated using superior quality materials so that they effectively work in different working environments. We offer Fluoro Silicone Diaphragm that are durable in nature and are strong in nature. Fluor Silicone Diaphragm can be customized as per Client requirements. We deliver Fluor Silicone Diaphragm in varied thickness. We offer Actuator Diaphragm. Backed by the sophisticated infrastructural facility we are able to manufacture optimum quality Actuator Diaphragm. We use flexible material in the production process of Actuator Diaphragm and customize the diaphragms as per the specifications given to us by clients.

Rubber Diaphragm

Rubber Diaphragms are resistant to a variety of media at different pressure. It's function is to fulfill switch, control, valve, pump and accumulator functions. Diaphragms are sealing & moveable dividing membranes between two components. We are manufacturing Diaphragms with nylon Cloth inserted also. These molded rubber diaphragm acts as a membrane between two mediums and phases. Rubber Diaphragms are flexible sealing material, which are used to prevent unwanted material to be transmitted. Rubber diaphragms should be flexible in nature as well as tough to avoid leakage while flexing. Rubber coated fabrics are normally used to make diaphragms in order to provide toughness. Rubber diaphragms are used in many flow control applications in chemical, pump and valve, oil and gas industries.

They find usage in almost all industries from automobile to general industrial applications. These rubber molded Diaphragms offer hassle free long life service and known for incomparable quality & superior functionality. Made from top quality rubber, this corrosive resistance rubber molded diaphragms offer high performance in a variety of pressure gauges. Rubber Concept manufactures rubber diaphragms form variety of rubber materials, such as Nitride rubber, Polychloroprene (Neoprene) rubber. Rubber Concept has developed diaphragms with different fabrics such as Nylon, Rayon, Polyester, Cotton etc. Rubber Concept has developed various tools to make plain, cup, bucket type diaphragms. We also develop customized rubber diaphragms, based on the application requirements.

Industry Application:

With the help of our well equipped manufacturing unit, we are designing and developing a wide range of rubber moulded articles. These are widely used in automotive industry and available in different dimensions. We have an expertise to manufacture Wire- Saw Rubber Rings in various sizes like 250mm, 375mm, 625mm, 790mm and 800m etc. These Welded Wire Rings are dimensionally stable and have good heat, abrasion resistant, and ozone resistance. In addition, we offer customization of this range on diverse parameters of size, shape and design.

Guide to Rubber Diaphragm removal:

We also offer to design Rubber Diaphragms for your regular and unusual applications.  Currently, many of our Diaphragms are being used & operated in various segment of Industries such as Chlor-Alkali, Chemical, Petrochemicals, Paper, Cement, Metal & Steel, Mines & Minerals, Oil-Gas-Power, Textiles & Pharmaceutical Plants with operational temperatures ranging from -40 to + 300 Deg. C and pressures ruling from 0 to 600 PSI and stroke lengths of up to 200mm. They are available for Pumps, Diaphragm Valves, Control Valves, Pneumatic & Hydraulic Actuators, Angle Valves, Brine Valves, Solenoid Valves, Dust Collector, Deluge Valves, Pneumatic Cylinders, LNG/LPG Valves, Gas Regulators, Pulsation Dampeners, Carburetors, Vacuum Motors, Brake Assemblies, Switches, Steam Control Valves and many other applications.

They are also available with metal attachments & PTFE (Bonded) as well multilayered fabric reinforcement in all Grades of Synthetic Rubber. The uniqueness of our Diaphragms is its performance in extreme conditions such as High Pressure, High Temperatures and corrosive Fluids.  We design the diaphragms, taking into consideration all the extreme service conditions of the actual user and then specify the correct Polymer, reinforcement and Durometer Hardness to achieve the highest result in performance, which in turn reduces the maintenance cost and shutdown timings.  Our Diaphragms are preferred by many OEM’s and U/L Listed companies.

Specialty & advantages:


We are reputed entity offering highly demanded Fabric Reinforced Rubber (Rolling) Diaphragm. We take pride in our engineering excellence that makes us able to present a high performing range of reinforced diaphragms that are extensively used in the automotive industry, industrial equipment and machineries, pneumatic valve industry and water management industry. Demanded widely for its unmatched quality standards the offered diaphragms are able to withstand high pressure. Further, we stock a quality tested range of rolling diaphragms which can be ordered from us at a nominal price. 

We have full devout in developing the best quality Valve Diaphragm. Featuring an innovative design that is suitable for low pressure applications the offered model works as a closing device. Demanded widely for moderate throttling applications our offered valve diaphragms feature excellent leak tight characteristics.

We have full devout in developing the best quality Valve Diaphragm. Featuring an innovative design that is suitable for low pressure applications the offered model works as a closing device. Demanded widely for moderate throttling applications our offered valve diaphragms feature excellent leak tight characteristics.

Rubber Diaphragms the rubber valve type with or without consolidated with high strength fabric. The pressure is always dynamically changing and the control of that change is the duty of the diaphragm. Diaphragms are sealing & movable dividing membranes between two components with compressed air and the liquid of the pump. Diaphragm life will vary depending on the abrasiveness of your process fluid, temperature, and size of diaphragm, pumping media, and lift conditions. Diaphragms are available in a variety of materials, in both standard and custom sizes and shape. Our proprietary compounds are designed to perform in a wide range of applications with varying chemical exposures, pressures and temperatures.

We offer finest quality compressor Pump Diaphragm which are fabricated from superior quality raw material. We adhere to international quality standards and manufacture our range of Pump Diaphragm as per the specification of our clients.

We offer HNBR Diaphragm. We adhere to international quality standards and manufacture our range of HNBR Diaphragm as per the specification of our clients. We offer Rubber Rolling Diaphragms. Our wide range of Rubber Diaphragms is fabricated using superior quality materials so that they effectively work in different working environments. We offer Fluor Silicone Diaphragm that are durable in nature and are strong in nature. Fluor Silicone Diaphragm can be customized as per Client requirements. We deliver Fluor Silicone Diaphragm in varied thickness. We offer Actuator Diaphragm. Backed by the sophisticated infrastructural facility we are able to manufacture optimum quality Actuator Diaphragm. We use flexible material in the production process of Actuator Diaphragm and customize the diaphragms as per the specifications given to us by clients.

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ritika raut

About the Author

ritika raut
Joined: July 25th, 2017
Articles Posted: 7

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