FLANGED END SERIES 4
Flanged Series 4 Expansion Compensators – Reliable Axial Movement Control for Flanged Systems
At Connectall LTD, we supply Triad Bellows Flanged Series 4 expansion compensators, engineered with stainless steel multi-ply bellows and 150# carbon steel plate flanges on each end. Encased in a rugged carbon steel outer shell, these compensators are built to absorb axial movement caused by thermal expansion while ensuring leak-free reliability. Optional A105 forged steel flanges are also available for enhanced durability.
Key Features of Flanged Series 4 Compensators:
150# Carbon Steel Plate Flanges – standard ANSI-rated flanges for easy integration.
Optional Forged Steel Flanges (A105) – available for heavy-duty applications.
Stainless Steel Multi-Ply Bellows – absorbs axial pipe growth and minimizes system stress.
Carbon Steel Outer Casing – protects the bellows for long-term durability.
Pressure-Tested Performance – each unit undergoes rigorous testing for leak-tight operation.
Applications:
Flanged Series 4 expansion compensators are ideal for:
Industrial Piping Systems – requiring ANSI flanged connections.
Hot Air & Exhaust Systems – where axial expansion must be managed.
Power Generation & Utility Lines – supporting reliable thermal movement control.
Chemical & Process Industries – requiring durable, flanged compensator solutions.
Why Choose Connectall LTD?
With Connectall’s technical expertise in flanged expansion joints and compensators, we provide best-value Flanged Series 4 solutions that ensure durability, leak-free performance, and long service life in demanding environments.































