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All Categories > Borosilicate Glass Couplings/Flanges/Hardware > Couplings  


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Beaded Pressure Couplings

Complete coupling assembly featuring a 300 series stainless steel outer band, a flouroelastomer lining, and a TFE sealing ring. Maximum temperature rating is 350°F (176°C) continuous and 400°F (204°C) intermittent. These couplings allow a maximum deflection of 4°.

Flexible Coupling

Flexijoint® couplings provide fluid and vapor conducting systems with resilient connections and also provide tremor barriers. They also compensate for misalignment, absorb expansion and contraction, and isolate vibration and shock. The flanges are of ductile iron, the limiting links are of stainless steel, and the convoluted liner is of virgin PTFE with a consistent wall thickness.
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