Railcar Manway Gasket for General Applications | Product Series

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Railcar Manway Gasket for General Applications

Railcar Manway Gasket for General Applications

Where to Buy

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.

Technical Specifications

  • 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
Safety Warning

Full Product 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

Related Documents

Literature and Reference Materials
Manway Nozzle Gasket Installation Guide
Manway Value Proposition
VIDEO: Sure Torque Manway Nozzle Gasket
Contact & Support Information
Application Data Sheet (ADS)
Compliance, Certifications & Safety
RoHS Compliance
Parker SDS O-ring and rubber materials
Shelf Life
Selector Guides
Manway Material Selection Chart
Communities, Blogs & Industry Links
Is Gasket Traceability Important?
NAR's: How to Reduce Costs of Railway Shipping
NAR's: More Shipments - Less Inspections
NAR's: Where the Feds Are Focusing -- Advanced FKM for Transportation Fluids
Non-Accidental Releases (NAR's) in Railroad Tank Cars
Railway Tank Car Safety - Conflicts in Perception
Why 95% of Manway Nozzle Gaskets Fail
Why Non-Accidental Releases (NAR's) are Increasing
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