Drum pump collars are adapters for solvent drums that have a bung opening which creates a seal around the pump, preventing flammable vapors from escaping.
Available free-of-charge through Research Safety, Evanston.
Drum Pump Collar
Drum pump collars are adapters for solvent drums that have a bung opening which creates a seal around the pump, preventing flammable vapors from escaping.
Available free-of-charge through Research Safety, Evanston.