Breathing Circuit: Nrb Mask - Darvall Zds Standard
Patented Darvall Zero Dead Space "ZDS" Face Masks solve the long standing problems created by traditional "bi-directional" face masks connected to anaesthesia breathing circuits. ZDS face masks have uni-directional gas flow which eliminates dead space, providing predictable, low-flow delivery of anaesthesia for pups, kittens, rabbits, rodents, reptiles, exotics & birds. ZDS Mask 40mm(1.5") OD standard (Non-autoclavable) Non- Rebreathing System for all rodents, exotics & birds. Supplied with connection hoses to fresh gas in & waste gas out plus two silicon diaphragms 40mm(1.5") OD with 12mm(1/2") ID aperture & one with 20mm(3/4") ID aperture.