This mask is becoming obsolete, you should switch over to the better "V2" mask
Photo shows 17092 mask with "MIR" turbine
KL turbine (not shown) is the uni-directional turbine, one end black, the other ivory.
No. X17090 adapter between 17090 mask and KL turbine has a luer lock type sampling port.
No. X17091 adapter between 17090 mask and KL turbine has no sampling port.
MIR is the bi-directional turbine, all black, as shown in photo.
To adapt your existing Rudolph face mask to the "MIR" turbine order adapter # R200542.
Mask face piece material is silicone.
Replacement Parts and Adapters for Rudolph Masks to purchase face piece and head gear separately.
Last Updated: 20 Aug 2019