RD-900

Neoprene Expansion Coupling

  • Absorbs expansion on vertical leaders
  • Non-corrosive stainless steel clamps
  • Coupling fits 2 to 4 inch pipe sizes
  • Made of neoprene material

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA