Aluminum Grooved Couplings With Buna-N or Viton-B Gasket.

Aluminum Grooved Couplings With Green Flourel™ Gasket

Painted Ductile Iron Grooved Couplings With Buna-N Gasket
(Victaulic 75 Series / Grinell 7000 Series Interchange)

Painted Ductile Iron Grooved Couplings With Green Flourel™ Gasket