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Profile
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Since its founding in 1983, Dia•Com has been committed to a single goal – the design and production of the finest molded diaphragm seals available for industrial applications. We offer to our client best products including Diaphragms, Rubber Diaphragms, Molded Diaphragms, Diaphragm Seals,Rubber Diaphragm Seals, Molded Diaphragm Seals, Molded Elastomeric Diaphragm Seals, Rubber Seals, Dynamic Seals, Fabric Reinforced Diaphragms, Rolling Diaphragms.
Today we produce, and distribute worldwide, one of the industry’s broadest lines of standard and custom diaphragms. Built and tested to exacting standards, these quality products are widely used in the automotive, industrial, aerospace, food and water processing, medical instrument and other industries where high-performance, fabric-reinforced and homogeneous elastomeric seals are critical to the operation of essential systems and equipment.
The utilization of lean manufacturing principles, statistical process control, microprocessor-based production monitoring and control systems, and other advanced manufacturing, testing and QA techniques ensures Dia•Com’s position at the leading edge of the technology.
Dia•Com is proud of its reputation for delivering the finest, state-of-the-art products, on time and at reasonable cost. Our rapidly expanding worldwide customer base testifies to the success of our efforts.
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History
Dia•Com is a leading international provider of innovative, cost-effective molded diaphragm solutions critical to the operation of essential systems and equipment in industrial, automotive, aerospace, medical instrumentation, and food and water processing applications. The company's reputation for excellence is based on superior quality in the design, manufacture and application of its high-performance, state-of-the-art, fabric-reinforced and homogeneous elastomeric diaphragm seals.
The company was founded in 1983 as a supplier of custom and standard diaphragm seals known for reliability and dependability. Today, Dia•Com, with worldwide corporate headquarters in Amherst, New Hampshire, focuses on forming strategic customer partnerships critical to the development of unique, technologically superior design solutions linked to its customers' success. As an extension of its customers’ design teams, Dia•Com offers a broad range of custom diaphragm solutions that are “designed for manufacturing”, and as a result, are more comprehensive, robust and cost-effective than competitive products. |
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Product Portfolio
We are a distinguished manufacturer, supplier and exporter of Molded Elastomeric Diaphragms. Molded Elastomeric Diaphragms are tough, versatile dynamic seals that eliminate virtually all of the limitations associated with other sealing methods like U-cups, O-rings, metal bellows and flat die-cut diaphragms. Unlike alternative techniques, molded diaphragms do not leak, offer no friction, have exceptional sensitivity, and display a hysteresis that is, most cases, negligible. They can withstand pressures to 6,000 psi (4.137 bar) over a temperature range from -76°F to 626°F (-60°C to 330°C). We currently manufacture diaphragms ranging in size from 0.1969" to 29.1339" (5 mm to 740 mm). Our product range includes Elastomeric/PTFE Diaphragms, Rubber To Metal Bonding, Fabric Reinforced Diaphragms,Homogenous Diaphragms and Fab•Air® Diaphragms. Dia•Com molded diaphragms are available in two forms: contoured, annular disks that provide high sensitivity and freedom of motion in short-stroke applications, and rolling diaphragms for frictionless, leak-proof sealing in cylinders and other applications requiring a long piston stoke. These diaphragms are developed using our Engineered fabrics and custom formulated specialty elastomers. Diaphragm features : - Minimum hysteresis - accurate, repeatable positioning
- No spring rate (rolling diaphragms)
- Long stroke length capabilities
- No lubrication
- No break-away or sliding friction
- Long cycle life
- Effective in harsh environments
- Constant effective pressure area
- Low assembly and associated hardware costs
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Quality Policy
“Dia•Com Corporation has been, and remains, committed to quality as its primary operating principal. Our policy is to develop, manufacture and deliver on time, products that are competitively priced and meet or exceed customer expectations, with a goal of Zero Defects. We support an ongoing quality environment that includes: - Where monitoring, control and continuous improvement of all processes exist
- Where quality is integrated into all areas of operation
- Where employees are provided training and the motivation to excel
- Where customers and vendors work with us to achieve customer satisfaction
We recognize that our success, and the success of our customers, depends upon our ability to achieve this goal and fully implement this policy at all levels of our organization” |
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Why Us?
Over the years, our organization has emerged as a notable manufacturer, supplier and exporter of Molded Elastomeric Diaphragms. Excellent quality diaphragms, cost-effective prices, in time delivery and client-centric outlook are some of the attributes that make us stand ahead of our competitors in the industry. With the usage of latest production methodologies, we have been able to supply these diaphragms in bulk quantities as well. Factors behind our incredible success are mentioned below :
- Engineering expertise with extensive industry knowledge
- Excellent customer service
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