Description
This is a standard 2" heater or pump union seal featuring a 2 1/2" lip measurement center to center. External diameter measures 2 7/8" while the internal diameter is approximately 2 3/16". The raised ridge that inserts into the union measures 2 1/2" center to center and works with most union configurations, though some exceptions exist - please verify measurements before ordering. If the ridge does not match your union, simply trim it off to create a flat seal. This component provides a watertight seal between heater or pump unions and the corresponding equipment in your spa system.
For the 2 5/8" lip version, check our store: 2 5/8" Lip Spa 2" Heater or Pump Union Seal
Available in multi-packs of 2, 3, 4, 6, 8 and 10 units at Global!!
RMG-02-652G
