Deringer

Deringer

Model

Model 40

The Deringer Model 40 is a reduced pressure assembly (RPA). It is available in 2 1/2″-4″ and 8″ sizes and has been in production since 2014. The 2″ Model 40 is a 2 1/2″ device with adapters and couplings to give it 2″ FNPT connections. The body is made of stainless steel.