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White EPDM gasket ring for 6 inch pipe connections

Gruvlok

Gruvlok 390078764 EPDM Gasket Grade EP 6 Inch

SKU CH-EFAR-9JNME

EPDM gasket rated from -40 to 250 °F, ASTM D2000 compliant and NSF certified for 6-inch piping

  • Main materialHAWA
  • Wide -40 °F to 250 °F range suits extreme temperatures
  • EPDM Grade EP material resists water and ozone degradation
  • ASTM D2000 compliant for proven compound quality
  • NSF certified safe for potable water systems
  • Fits Gruvlok 390003127 and 390013563 couplings directly

Gruvlok 6-Inch EPDM Gasket

This Gruvlok gasket is a Grade EP sealing component manufactured from EPDM rubber for plumbing systems. It is intended for installers and maintenance teams who need a reliable seal on six-inch piping connections.

White EPDM Material and Certifications

The white EPDM construction provides a temperature range from minus 40 to 250 degrees Fahrenheit. Compliance with ASTM D2000 and NSF certification confirm suitability for potable water and standard plumbing applications.

Compatible Gruvlok Manufacturer Numbers

This gasket is designed for use with Gruvlok manufacturer numbers 0390003127 and 0390013563. Buyers who need a gasket for other fitting models or different pipe diameters should verify the correct part number before ordering.

How it compares

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Price $55.99
Typical for this category: the median of 200 items is $55.99.

Specifications

Product
Brand nameGRUVLOK
Size & build
Main materialHAWA

Questions about this item

When will the EPDM gasket need replacement due to temperature cycling?

The EPDM material is rated for continuous service from -40 to 250 degrees Fahrenheit; exposure beyond this range accelerates degradation and shortens seal life.

What is the first limit reached during sustained high-temperature operation?

The 250 degrees Fahrenheit upper temperature limit is the primary constraint; exceeding it causes the EPDM compound to harden and lose sealing force.

Does the gasket material harden or emit odour when running at 250 degrees Fahrenheit all day?

EPDM remains stable at the rated maximum of 250 degrees Fahrenheit; no hardening or odour is expected within the ASTM D2000 and NSF certified limits.

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