BJ — Bellows Joint
- Provides a pressure tight expansion joint for engine exhaust and other high pressure applications.
- Materials Available: 316/316, 316/ALZ
Ordered Part Includes:
BJ, plus one Liner, one Outer Jacket (IVSI only), and one VB.
Fiber insulation provided for IVSI models.
- Optional to standard adjustable pipe lengths on low pressure systems.
- Liner protects Bellows but limits movement to liner expansions only.
- Flow Resistance Factor (K) is the same as insulated pipe.
- Part is not available above 24" diameter