The Diluent Inflator and hose assembly is designed specifically for use with the new APD Back Mounted Counterlungs. Diluent Inflator block (with blue button)
Hose (Inflator block to Counterlung inlet - available in 3 sizes)
Inlet Post (replaces blanking plate on counterlung)
Note: This diluent inflator assembly is included with the BMCL and harness combo.
The assembly consists of 3 parts:
Please specify the hose length required when ordering.
The hose length is determined by your current counterlung size (see label on the back). i.e.
Evolution or Evolution Plus
Medium Counterlung - you need the 70cm hose
Large - 76m
XLarge - 76cm
Medium Counterlung - you need the 76cm hose
Large - 84cm
XLarge - 84cm
To measure: wearing trousers with a belt and a T shirt, measure from the lower edge of the belt at the front, over-the-shoulder and down to the belt at the back. Take the measurement on inhale.
Under 110cm/43.3" = you need the 70cm hose for the Evolution/Evolution Plus or the 76cm hose for the Inspiration
Over 110cm/43.3" = you need the 76cm hose for the Evolution/Evolution Plus or the 84cm hose for the Inspiration
Please contact Silent Diving LLC if you need further advice on sizing.
If in doubt you should order the larger size. The hose length can be easily shortened to suit your preference by removing the reusable fitting at the inflator block end, cutting the hose as required and re-fitting. Full instructions on how to do this are included in the BMC manual.