INSTALOK Couplings are designed specifically for conveying plastic pellets and for other non-sanitary vacuum applications.
- Offered in 1.5” through 4” sizes.
- Galvanized steel construction, with O-Rings available in Black Nitrile, White Nitrile or Viton™.
- Eliminates risk of product contamination due to deteriorating gasket material.
- Installs in half the time of competing couplings, while delivering documented superior performance.
- Costs 20% less than traditional compression couplings.