Style 8798 Full Face Gasket, Neoprene with Nylon Insert, 20 Inch ASME B16.5 Class 150, 0.125 Inch Thick, 20 Bolt Holes

36119-7120
Style 8798 Full Face Gasket, Neoprene with Nylon Insert, 20 Inch ASME B16.5 Class 150, 0.125 Inch Thick, 20 Bolt Holes
  • Shipping Weight: 1.814 lbs
  • Gasket Type: Full Face
  • Style/Model: Style 8798
  • Pipe Standard and Class: ASME B16.5 Class 150
  • Compliances/Standards: REACH Compliant, RoHS Compliant
  • Nominal Pipe Size Fraction (Inch): 20
  • Thickness (inch): 0.125
  • Composition: Neoprene with Nylon Insert
  • Temperature Range (F): 32°F - 250°F
  • Temperature Range (C): 0°C - 121°C
  • Pressure Max (psi): N/A
  • Pressure Max (bar): N/A
  • Bolt Circle Diameter (Inch): 25.000
  • Bolt Circle Diameter (mm): 635.00
  • Bolt Hole Diameter (Inch): 1.250
  • Bolt Hole Diameter (mm): 31.75
  • Bolt Hole Quantity: 20
  • Brand: Garlock®
  • Color: Black
  • Compliances: REACH Compliant, RoHS Compliant
  • Flange Standards/Pressure Class: ASME B16.5 Class 150
  • Inside Diameter (Inch): 20.000
  • Inside Diameter (mm): 508.00
  • Max Temperature (C): 121
  • Max Temperature (F): 250
  • Min Temperature (C): 0
  • Min Temperature (F): 32
  • Nominal Pipe Size (inch): 20.000
  • Nominal Pipe Size DN (mm): 500.0
  • Outside Diameter (inch): 27.500
  • Outside Diameter (mm): 698.50
  • Pressure Class: 150
  • Primary Nominal Thickness: 1/8 in
  • Rubber Chemical Name: Chloroprene
  • Rubber Material: Neoprene
  • Primary Dimensional Unit of Measure: Imperial
  • Thickness (mm): 3.18

Garlock diaphragm sheet material is constructed of proprietary rubber reinforced with fabric, and is offered in rolls, flat discs and molded diaphragms. Style 8798 is a premium grade Neoprene specifically formulated for the dynamic movement experienced in diaphragm applications. The 13-ounce nylon insert increases the burst strength of the material allowing it to be used for higher operational pressures. The material comes in a variety of thicknesses ranging from 0.250" to 0.625" to cover a variety of application needs.

  • Overview

Features and Benefits:

  • Premium quality rubber ensures a reliably long life and consistent high-level performance
  • Specifically formulated for high flexing properties which results in long cycle life for dynamic applications.
  • Fabric reinforcement provides exceptional burst strength to cover a wide variety of diaphragm applications.
  • Manufactured in a variety of thicknesses to meet component or specification requirements.

Typical Applications:

  • Wide variety of pumps
  • Valves, pressure regulators, and other flow regulating equipment
  • Pneumatic devices

Media Use:

  • Petroleum based oils
  • Wastewater
  • Air

Industries Served:

  • Oil and Gas
  • Water and Wastewater
  • Marine