PNEUMATIC SEALS

For linear and reciprocating dynamic sealing applications

Example of piston seal installation
Example of piston seal installation
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American High Performance Seals designs and manufactures some of the most durable pneumatic seals utilizing advanced materials engineered specifically to offer maximum durability and sealing performance. Our comprehensive range of seals and material options meet industry’s challenging pressures, surface speeds and temperatures.

 

Our Pneumatic Seals are classified as follows:


Application-specific and proprietary seal designs are available. Please contact engineering to get the best seal for your pneumatic sealing applications.


Typical Applications
For sealing air or other gaseous medium in linear and reciprocating dynamic sealing applications

Operating Range
Pressure: up to 250psi (17bar)*. For pressure above 250psi (17bar), please contact engineering.
Surface Speed: up to 13ft/s (4m/s)*
Temperature: -40°F to 400°F (-40°C to 210°C) depending on material
Materials: high-performance polyurethanes, NBR (Nitrile), FKM, Viton®, HNBR, EPDM, Silicone, low- and high-temperature materials, PTFE, Teflon®,FDA-compliant seal material grades and proprietary specialized Duralast™, Duraloy™, and Permachem™ compounds.
Availability: More Info…

Most standard or non-standard and application-specific designed piston seals, in inch or metric sizes, are available with a 2-4 day turnaround.

Rod Seals – Pneumatic


Contact us to request more information or call 1-800-283-7140 for immediate answers to your question.


Piston Seals – Pneumatic


Contact us to request more information or call 1-800-283-7140 for immediate answers to your question.


Symmetrical Rod or Piston Seals – Pneumatic


Contact us to request more information or call 1-800-283-7140 for immediate answers to your question.


*Maximum values depend on seal material, seal configuration, media, temperatures, pressures, surface speed, dynamic running surface finish and working environment.  Data provided are guidelines for ideal operating conditions.  Seals cannot be operated at their upper pressure and speed ratings at the same time.  For maximum seal life expectancy, do not operate your seal beyond 75% of any of its operating limits. Please consult engineering or call 1-800-283-7140 for advice.


American High Performance Seals assumes no obligation or liability for any advice furnished or results obtained with respect to these products. All such advice is given and accepted at the buyer’s risk.
This information, based on our experience, is offered as part of our service to customers. It is intended for use by persons having technical skill, at their own discretion and risk. We do not guarantee favorable results, and we assume no liability in connection with its use.


Any purchases resulting from information provided by American High Performance Seals, Inc., including proposals, recommendations and quotes, are subject to “AHPSEALS TERMS AND CONDITIONS OF SALE.”