Diaphragm Manufacturer In Aerospace Companies

DiaCom Corporation

A leading international provider of innovative, cost-effective
molded diaphragm solutions.

Why Choose DiaCom Corporation?

DiaCom is an industry-leading provider of innovative, cost-effective molded diaphragm solutions that are critical to the operation of essential systems and equipment in: Industrial, Automotive, Aerospace, Medical instrumentation, and Food and water processing applications. Our reputation for solving the toughest sealing problems are based on our superior quality management system, our engineering expertise, and advanced manufacturing capabilities. DiaCom’s commitment to quality is reflected in our latest AS9100 2016 and ISO 9001 2015 Certifications. We are constantly striving for continuous improvement. The AS-9100 standard implements a strong focus on product quality, process control, and product conformity to specification. By encompassing our Engineering expertise and advanced manufacturing capabilities, DiaCom is able to deliver engineered diaphragm solutions that are unsurpassed in performance. DiaCom uses our core expertise of bonding industrial fabrics, fluorinated films, plastics and metals to our custom engineered elastomers in a variety of molded parts including: fabric reinforced diaphragms, molded diaphragms, rolling diaphragms, diaphragm seals, chemical septums, bellows, accumulators, valve plungers and valve seats.

News & Events

DiaCom Corporation Announces Plant 2 Expansion in Amherst, NH

DiaCom Corporation, a premier manufacturer of innovative and cost-effective industrial molded diaphragms since 1983, is pleased to announce the launch of the planned Plant Two expansion located at 19A Columbia Drive in Amherst, NH. The newly-opened 6,500 ft. second facility will house expanded design, tooling, and milling operations for the company while allowing growth of current manufacturing capabilities at 5 Howe Drive Headquarters in Amherst, NH. The expansion(s) will help to better serve the DiaCom Corporation worldwide customer base.

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Fabric Reinforced Diaphragms

This is a type of diaphragm construction where there is rubber in the high pressure side and fabric on the low pressure side.

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Double Coat Diaphragm

This is a type of diaphragm construction where the fabric is inserted between two layers of rubber.

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Fabair Diaphragm

The Fab•Air Diaphragm is made from a composite elastomer material with a proprietary fiber dispersed throughout the elastomer.

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Elastomeric Tefelon

DiaCom's unique process and construction produce a diaphragm that is compatible with harsh environments without limiting the life and responsiveness of the diaphragm.

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World Leader in Diaphragm Manufacturing