Breathing Tubes For Use With Tr-300 Papr - 3M Versaflo TR-300 PAPR Manual

3M™ Versaflo™ Powered and Supplied Air Respiratory Systems

Breathing Tubes for use with TR-300 PAPR

Approx. Approx
Length
Material of Material of
construction
* "Relaxed" length is ~26 in (66 cm)
Note: All breathing tubes come with a V-199
adapter. This adapter is required for use with
GVP PAPR and V-Series Supplied Air Valves,
but is not necessary with the TR-300 PAPR. b t i t
46
© 3M 2011. All Rights Reserved. Rev 1
g
BT-20S
~28 in 28 in
(~71 cm)
Polyurethane Polyurethane
ith th TR 300 PAPR
BT-20L
~38 in 38 in ~21 in – 33 5 in *
(
Fully compressed - Fully extended
(~96.5 cm)
Polyurethane Polyurethane
BT-30
21 in – 33.5 in
)
(~52.5 - 85 cm)
Polyurethane Polyurethane
BT-40
~33 in 33 in
(~84 cm)
Neoprene Neoprene