
Made in USA
ASME Standards
3–5 Business Days
HVAC & Industrial Rated
Rubber Expansion JointFP301
Single Sphere Rubber Expansion Joint - 150# Flanges - NSF 372
NSF 372 certified Single Sphere Rubber Expansion Joint with 150# flanges. EPDM and Neoprene options. Absorbs movement, isolates vibration. 16 sizes.
Applications
- Pump Inlet/Outlet
- HVAC Systems
- Vibration & Noise Isolation
- Municipal Water
Starting at
$49.25
Price varies by size and configuration — contact for quote
Engineering Data
- Size Range
- 1-1/4" – 24" NPS
- Pressure Rating
- 150 PSI @ 212°F (EPDM)
- Movement Capacity
- Axial / Lateral / Angular
- Rubber Material
- EPDM or Neoprene
- Flange Rating
- 150# Drilled Rotating Flanges
- Standards
- NSF 372, ASTM D2000, Buy American Act
- Lead Time
- 3–5 Business Days
We respond to all RFQs within 1 business day
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Need a Custom Configuration?
Our engineers will specify the right product for your application — pressure, temperature, movement, end connections.


