Product Category
Sphere Style
Browse our full range of sphere style — engineered for demanding industrial piping applications.
Browse Subcategories
Sphere Style(3)
View all →
Rubber Expansion Joints
Twin Sphere Rubber Expansion Joint - Female NPT Threaded Unions
SKU: FP303
Twin Sphere Rubber Expansion Joint with Female NPT Threaded Unions for vibration isolation. Neoprene construction, 6 sizes (1/2″-2″), Buy American Act compliant. Reduce noise and movement in industrial piping systems.
Rubber Expansion Joints
Single Sphere Rubber Expansion Joint - 150# Flanges - NSF 372
SKU: FP301
NSF 372 certified Single Sphere Rubber Expansion Joint with 150# flanges. EPDM and Neoprene options. Absorbs movement, reduces stress, simplifies installation. 16 sizes available. Buy American Act compliant.
Double Sphere Flanged
Double Sphere Rubber Expansion Joint - 150# Flanges - NSF 372
SKU: FP302
NSF 372 certified double sphere rubber expansion joint with 150# flanges. EPDM or Neoprene construction. Absorbs thermal expansion and vibration. 16 sizes available. Buy American Act compliant. Shop FlexPipe USA today.
Need a custom configuration?
Our engineers can spec any assembly. Response within 2 business hours.