Railcar Manway Gasket for General Applications | Parker NA
687519
687519

Railcar Manway Gasket for General Applications

Parker is continuously expanding its range of elastomers to meet your requirements. View our Material Selection table to see our current list of elastomers or contact us for more information or other options.

Parker is continuously expanding its range of elastomers to meet your requirements. View our Material Selection table to see our current list of elastomers or contact us for more information or other options.

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Product Overview
Description
    Parker's Sure Torque manway gasket design will improve system performance, simplify assembly and lower your total system cost. Featuring an over-molded stainless steel compression limiter, The Sure Torque manway gasket comes in a number of specially engineered compounds to meet most chemical and environmental requirements. The highly efficient and rugged design of the Sure Torque manway gasket provides unparalleled value and safety. No other gasket performs as well, as long or provides the exponential system savings.

    Parker's Sure Torque manway gasket has the following benefits:

    • Eliminates 95% of the leading causes of Non-Accident Releases (NARs):
    • Stainless-Steel Compression Control:
    • Approved for impact wrenches
    • No need to re-torque – resulting in less labor hours, less incidence of injury, and less time exposed to the elements
    • No over-torqueing possible – preventing the potential of ruptured gaskets which results in less tank car maintenance repairs
    • Impossible to drop into the tank car – no need to “fish” out gaskets
    • Geometrically designed seal:
    • Long life (tested up to 30 uses)
    • Easy replacement/ no residue to scrape off/ no damage to nozzle

    For sealing material recommendations, please reference the attached chart or contact Parker for further details.
    http://www.Parker.com/Literature/Seal Group/Manway_Chart.pdf
Tech Specifications
Description

Performance Characteristics

Elastomer

Ethylene Propylene Rubber (EPDM)
Fluorocarbon (FKM)

Inside Diameter

20 inch

Minimum Operating Temperature

-20 °F

Maximum Operating Temperature

400 °F

For Fluid Type

Various

Application

Railcar Manway

Durometer

60 to 70 Shore A

Product Support

contact us