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Diaphragms
Diaphragms

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Diaphragms
We will be closed from December 24th at 12:00 PM until January 2nd, 2025. All orders placed before 12:00 PM on December 19th will be processed this year, while orders placed after this date will be processed on January 2nd. Our team wishes you a Merry Christmas, and we look forward to seeing you in 2025!

Diaphragms

Diaphragms
DIAvent Diaphragms sub categorie foto
DIAvent Diaphragms
MT Diaphragms sub categorie foto
MT Diaphragms
BFA Diaphragms sub categorie foto
BFA Diaphragms
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271 - 300 of 832 results

Item no. Cylinder diameter (D9) Piston diameter (Dk) Height (H) Width of Belt Thickness (s) Shore Hardness Material Design Stock Price
Diaphragm - BFA - 70 FKM 576 - Freudenberg - 49301442 - Packaging Unit 1pcs product photo
49301442 90 80 55 70 Shore A 70 FKM 576 BFA ?
On request
Details Quotation
Diaphragm - BFA - 50 NBR 253 - Freudenberg - 38186 - Packaging Unit 1pcs product photo
38186 90 80 70 50 Shore A 50 NBR 253 BFA 257 € 90,61
Details
Diaphragm - BFA - 50 NBR 253 - Freudenberg - 1798 - Packaging Unit 1pcs product photo
1798 90 80 90 50 Shore A 50 NBR 253 BFA 78 € 99,78
Details
Diaphragm - MT - EPDM MT0511 - Freudenberg - 49062925 - Packaging Unit 5pcs product photo
49062925 1.25 0.55 EPDM MT0511 MT 20
On request
Details Quotation
Diaphragm - MT - NBR MT0479 - Freudenberg - 505414 - Packaging Unit 5pcs product photo
505414 1.4 0.17 NBR MT0479 MT 5
On request
Details Quotation
Diaphragm - MT - NBR MT0481 - Freudenberg - 505415 - Packaging Unit 5pcs product photo
505415 1.4 0.9 NBR MT0481 MT 20
On request
Details Quotation
Diaphragm - MT - NBR MT0489 - Freudenberg - 49042568 - Packaging Unit 5pcs product photo
49042568 1.5 0.68 NBR MT0489 MT ?
On request
Details Quotation
Diaphragm - MT - NBR MT0490 - Freudenberg - 505417 - Packaging Unit 5pcs product photo
505417 1.4 0.4 NBR MT0490 MT 20
On request
Details Quotation
Diaphragm - MT - NBR MT0496 - Freudenberg - 49046469 - Packaging Unit 5pcs product photo
49046469 1.4 1.1 NBR MT0496 MT 15
On request
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Diaphragm - MT - ECO MT0504 - Freudenberg - 49081104 - Packaging Unit 5pcs product photo
49081104 1.5 1 ECO MT0504 MT 25
On request
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Diaphragm - MT - CR MT0510 - Freudenberg - 49081442 - Packaging Unit 5pcs product photo
49081442 1.5 1.1 CR MT0510 MT 20
On request
Details Quotation
Diaphragm - MT - NBR MT0513 - Freudenberg - 49059174 product photo
49059174 1.4 1 NBR MT0513 MT ?
On request
Details Quotation
Diaphragm - 48 SBR 180836 - Freudenberg - 49016778 - Packaging Unit 1000000pcs product photo
49016778 48 Shore A 48 SBR 180836 ?
On request
Details Quotation
Diaphragm - 60 EPDM 280 - Freudenberg - 49038524 - Packaging Unit 1pcs product photo
49038524 60 Shore A 60 EPDM 280 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49355203 - Packaging Unit 1pcs product photo
49355203 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49355202 - Packaging Unit 1pcs product photo
49355202 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49346086 - Packaging Unit 1pcs product photo
49346086 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49336000 - Packaging Unit 1pcs product photo
49336000 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49345442 - Packaging Unit 1pcs product photo
49345442 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49373321 - Packaging Unit 1pcs product photo
49373321 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49337612 - Packaging Unit 1pcs product photo
49337612 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49320770 - Packaging Unit 1pcs product photo
49320770 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49319479 - Packaging Unit 1pcs product photo
49319479 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49319477 - Packaging Unit 1pcs product photo
49319477 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49433584 - Packaging Unit 1pcs product photo
49433584 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49359607 - Packaging Unit 1pcs product photo
49359607 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE 177543 - Freudenberg - 49340602 - Packaging Unit 1pcs product photo
49340602 PTFE 177543 ?
On request
Details Quotation
Diaphragm - PTFE V092 - Freudenberg - 49327233 - Packaging Unit 1pcs product photo
49327233 PTFE V092 ?
On request
Details Quotation
Diaphragm - PTFE 177552 - Freudenberg - 49407148 - Packaging Unit 1pcs product photo
49407148 PTFE 177552 ?
On request
Details Quotation
Diaphragm - PTFE 177545 - Freudenberg - 49323847 - Packaging Unit 1pcs product photo
49323847 PTFE 177545 ?
On request
Details Quotation
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High-quality Diaphragms for the process industry

Diaphragms are used in the process industry, for example in drives, fittings, hydraulic accumulators, pumps, compressors, valves and controllers. The job of a diaphragm is to control, pump or separate products.

Sealing Technologies has played an important role in the emergence of the membrane industry and, thanks to more than 50 years of experience, has become the European market leader in Diaphragms. They offer the highest quality and for almost any application. They also offer solutions for a large number of flight systems, for example for engine controls, fuel supply systems, for valves and regulators in cabin pressure compensation, but also for emergency systems and for extra oxygen masks. We have a wide range of membranes especially for the aerospace industry, such as for rotary-wing and fixed-wing aircraft.

Advanced elastomer Diaphragms for various industrial applications

Sealing Technologies has decades of experience in the development and production of elastomeric diaphragms with fabric reinforcement, various inserts and PTFE film overlays. We provide extensive design support, including simulation capabilities (FEA) and testing facilities, to develop high quality and reliable diaphragms for custom applications. The company uses many different materials. Diaphragms made of elastomeric material facilitate the production of special seals for each industrial factor. They reliably and safely perform the following functions: pumping, regulating and switching, collecting and disconnecting. Materials meet industry-specific application standards and are OEM approved.

 

Complete range of Diaphragms

We offer a wide range made from a range of different materials, in both standard and custom sizes and formats. The full range of Diaphragms, including product and material data sheets, ordering options, prices and availability can be found on our website.

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