Washers

The stat-o-seal is the best sealing washer available. Consisting of a synthetic rubber O-Ring mechanically locked in the ID of an aluminium crush washer. This provides the advantages of an O-Ring seal, but with the ease of fitting.
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Application:
Aluminium fittings

Material:
Aluminium and rubber

Temperature:
-30°C / -22°F to 233°C / 450°F

Copper sealing washers for use with Z1, chrome plated steel, mild steel and stainless fittings.
Aluminium sealing washer for use with aluminium fittings.
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Application:
Copper washers: all stainless steel fittings
Aluminium washers: aluminium fittings

Material:
Copper washers: copper
Aluminium washers: aluminium

High quality bonded Dowty sealing washers in a range of sizes.
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Application:
Steel fittings

Material:
Mild Steel and Nitrile

Temperature:
-30°C / -22°F to 233°C / 450°F