Link Seals

Model "C" Link-Seal Modular Seal
http://www.linkseal.com/lsoptions.htm Suitable for use in water, direct ground burial and atmospheric conditions. Provides electrical insulation where cathodic protection is required. Color: Black Type: Standard Seal Element: EPDM (Black) Pressure Plates: Composite Bolts & Nuts: Steel with 2-part Zinc Dichromate & Organic Coating Temp. Range: -40 to +250F. (-40 to +121C.)
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Model "S-316" Link-Seal Modular Seal
For chemical processing waste water treatment. EPDM rubber is resistant to most inorganic acids and alkalis, some organic chemicals (acetone, alcohol, ketones). Color: Black Type: Stainless Seal Element: EPDM (Black) Pressure Plates: Composite Bolts & Nuts: 316 Stainless Steel Temp. Range: -40 to +250F. (-40 to +121C.)
Model "O" Link-Seal Modular Seal
Nitrile rubber is resistant to oils, fuel and many solvents (gasoline, motor oil, kerosene, methane, jet fuel, hydraulic fluid, water, etc.). Color: Green Type: Oil Resistant Seal Element: Nitrile (Green) Pressure Plates: Composite Bolts & Nuts: Steel with 2-part Zinc Dichromate & Organic Coating Temp. Range: -40 to +210F. (-40 to +99C.)
Model "OS-316" Link-Seal Modular Seal
Combination of oil-resistant rubber and stainless steel hardware. Color: Green Type: Oil Resistant Seal Element: Nitrile (Green) Pressure Plates: Composite Bolts & Nuts: 316 Stainless Steel Temp. Range: -40 to +210F. (-40 to +99C.)
Model "T" Link-Seal Modular Seal
Silicone rubber is ideal for temperature extremes. "T" model is Factory Mutual approved. Color: Grey Type: High/Low Temperature Seal Element: Silicone (Grey) Pressure Plates: Steel Zinc Dichromate Bolts & Nuts: Steel with 2-part Zinc Dichromate & Organic Coating Temp. Range: -67 to +400F. (-55 to +204C.)
Model "FD/FS" Link-Seal Modular Seal
Double seal for added protection. Color: Grey Type: Fire Seals Seal Element: Silicone (Grey) Pressure Plates: Steel Zinc Dichromate Bolts & Nuts: Steel with 2-part Zinc Dichromate & Organic Coating Temp. Range: -67 to +400F. (-55 to +204C.)