I-Line Gaskets

Please see Compound Selection Guide for compatibility information.
Temperature & Usage Guide

 
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Quantity: - +

I-Line gaskets are used to make a secure, leak proof connection between I-Line fittings.  A variety of materials is available for selection depending upon medium used in line processing. Gaskets range in size from 1″ to 8″.  Please see Compound Selection Guide for compatibility information.

Size
(Tube OD)
Material
BunaEPDMTeflon®Viton®
1 “SS40IH-1SS40IE-1SS40IT-1SS40IV-1
1-1/2″SS40IH-1.5SS40IE-1.5SS40IT-1.5SS40IV-1.5
2″SS40IH-2SS40IE-2SS40IT-2SS40IV-2
2-1/2″SS40IH-2.5SS40IE-2.5SS40IT-2.5SS40IV-2.5
3 “SS40IH-3SS40IE-3SS40IT-3SS40IV-3
4 “SS40IH-4SS40IE-4SS40IT-4SS40IV-4
6″SS40IH-6SS40IE-6SS40IT-6SS40IV-6
8 “SS40IH-8SS40IE-8N/AN/A

 

 

I-Line Gasket Comparison Guide

GasketTemperature RangeRecommended UsageNot RecommendedIndustry
Buna (Nitrile)Standard: -35°F to 250°F (-37°C to 121°C)Water, Oils, FuelsKetones, Strong Acids, Sunlight, Ozone, WeatheringFood & Beverage
EPDM (Ethylene Propylene)Standard: -65°F to 300°F (-54°C to 149°C)Sunlight, Weathering, Hot Water, Steam, Select Acids/Bases, AlcoholsOils, FuelsBio-Pharmaceutical, Food & Beverage, Drinking Water
PTFE (Teflon®)Standard: -250°F to 450°F (-157°C to 232°C)Chemical, Heat, Pressure ApplicationsStretching, ElasticityChemical Processing
FKM (Viton®)Standard: -15°F to 437°F (-26°C to 222°C)Vacuum, Most Acids / Chemicals, Oils, FuelsKetones, Ammonia, Hot Water / SteamChemical Processing

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Questions and answers of the customers

  1. A Unfortunately not. Our sight glass assemblies come as an entire assembled kit. We currently are unable to offer replacement parts. Sorry for the inconvenience.