1511R-1512R Hyflex Universal Bellows Expansion Joints

1511R-1512R Hyflex Universal Bellows Expansion Joints

Information at a Glance


1500 Hyflex Bellows Expansion Joints




2-240 in. / 100-6000 mm


≤50, 150 & 300 PSI / 3, 10 & 20 Bar


8+ in.

Other Products

Product Description

Hyspan Hyflex universal bellows catalog expansion joints are available in common pipe sizes at 50 PSIG (3.5 BARG), 150 PSIG (10.3 BARG), and 300 PSIG (20.7 BARG) ratings to 500° F (260° C). Higher pressures and temperatures are available.

Standard designs include 304 stainless steel bellows. Also available are multiply bellows; 316, 321, and 347 stainless steels, and duplex and nickel alloys. End fittings include flanges and weld ends in many configurations. Rods and Spherical washers are included. Liners, Shrouds, Hinges, Gimbals and other options are available.

Ordering Information

Hyspan products are available from Sales Representatives and Distributors, or they can be purchased direct from the factory. The minimum factory order for open account customers, COD shipments, or bank card sales is $100.00 (USD). All major credit or debit cards are accepted. The minimum order for new account applicants is $100.00. Our Confidential Credit Application can be downloaded and forwarded to Hyspan for processing. All orders are subject to the following Terms and Conditions, and the above warranty applies to all material. Please read these documents.

Terms and Conditions

Confidential Credit Application (13.9 KB), can be completed on line.


  1. Catalog
  2. Approval Submittal
  3. Specifications
  4. Installation Instructions
  5. Warranty