Low Temperature Metal Bellows Seal

Style: LTB

The SEPCO® Low Temperature Bellow is a single non-pusher, rotating welded metal bellows design. The rugged design is great for handling the extremes of low temperatures. The edge welded bellows design has the flexibility to fit in ANSI+ and DIN standards as well as other pieces of equipment. Seals are manufactured to disperse the stresses on the welds.

The LTB’s high precision lapping finish offers optimal sealing performance. The rotating bellows throw off suspended particles and provides the self-cleaning effect which reduces the possibility of solids entering the bellows convolutions. The LTB can withstand temperatures to -25° F/ -30° C.

Product Specifications

Operating Capabilities

  • Pressures: 350 PSI
  • Temperatures: 400°F / 204°C
  • Speeds: 4000 ft/minute