PVC Schedule 80 Fittings

Linear expansion and contraction from temperature fluctuations can be a major problem in thermoplastic piping systems. Forces left uncontrolled can literally tear systems apart. Spears Expansion Joint allows a telescoping movement of an inner pipe within a firmly mounted outer tube to eliminate such damage. Available in CPVC 1/2" through 12" and PVC 1/2" through 14" IPS piping systems, in 6" or 12" maximum travel lengths. Custom produced for virtually any pipe diameter. 

Elastomer Expansion Joints allow for expansion, contraction, lateral and angular movement in piping systems. Ideal for use on pumps, chillers, cooling towers, etc..., to absorb pipe movement and stress, compensate for minor misalignment and offset, aid in system noise reduction and vibration. Pressure rating 150 psi @ 73°F. Suitable for vacuum service.

Elastomer Expansion Joints allow for expansion, contraction, lateral and angular movement in piping systems. Ideal for use on pumps, chillers, cooling towers, etc..., to absorb pipe movement and stress, compensate for minor misalignment and offset, aid in system noise reduction and vibration. Pressure rating 150 psi @ 73°F. Suitable for vacuum service.