Does anyone know what material Aqualung and Apeks uses in their parts kits.
Doesn't seem to be Viton, and Aqualung hasn't approved viton for use in its regs. So are the kits EPDM or Nitrile?
Also, anyone know the different durometer specs for these o-rings?
Doesn't seem to be Viton, and Aqualung hasn't approved viton for use in its regs. So are the kits EPDM or Nitrile?
Also, anyone know the different durometer specs for these o-rings?