Liberty Rebreather O-Ring Service Kit – 38 O-Rings

The Liberty Rebreather O-Ring Service Kit from Scubagaskets contains 38 O-rings selected for maintenance and servicing of compatible Liberty CCR rebreather components.

The kit includes NBR and FKM O-rings in different sizes for specific sealing applications within the rebreather system.

Product Features

• 38 O-rings per service kit
• NBR and FKM sealing materials
• Multiple O-ring sizes for different rebreather components
• Detailed reference numbers and installation locations
• Intended for qualified Liberty CCR service technicians

O-Ring Sizes, Quantities and Applications

The following technical list identifies the individual O-rings included in the kit, with their reference numbers, dimensions, materials, quantities and corresponding applications.

O-Ring Service kit  for Liberty  Rebreather 38 O-rings

#2035   24 x 2          NBR  1    Connector handset
#2392  23 x 3           NBR  1     Connector handset V2
#2054   33 x 2          NBR  1    Block of O2 cells, top
#2080   37 x 2          NBR  1    Block of O2 cells, bottom
#2048   142 x 3        NBR  1    Water trap cover (canister)
#2050   8.74 x 1.78  NBR  2     HP hose (1st stage 7/16-20 port)
#2034   16 x 2           NBR  3    ADV shut-off valve
#2053   32 x 2           NBR  3    Bayonet
#2010   38 x 2           NBR  1    DSV – one way valve basket
#2023   160 x 3          NBR  1    Between the head and canister
#2017   60 x 3            NBR  1    Bayonet socket
#2067   13.9 x 2.6     FKM  2  Oxygen tank connector M26x2
#2028   6.08 x 1.78   NBR  1    LP hose (2nd stage 9/16-18 connector)
#2044   10 x 2            NBR  2    Manual add valve, piston
#2110   26 x 2             NBR  2    Diluent manual add valve, swivel
#2003   3 x 1               NBR  2     O2 calibration connector
#2009   34 x 2            NBR  1  Βlock of O2 cells, around electric connector
#2038   65 x 2            NBR  1    Block of O2 cells, cover
#2087   160 x 3.5       NBR  1  Between the head and canister – damage repair
#2033   10.77 x 2.62  NBR  2  Diluent tank connector “DIN” G 5/8
#2026   7.65 x 1.78    NBR  2 LP hose (1st stage 3/8-24 port)
#2024   10 x 1.5          NBR  1    Inflator connector
#2051   1.42 x 1.52     NBR  2     HP hose, manometer connector
#2073   6 x 1                NBR  2  Helium sensor, air connector
#2391   19 x 3              NBR 1 Connector HUD and BD

Important Service and Oxygen Safety Information

This Liberty Rebreather O-ring kit is intended for servicing by personnel familiar with the manufacturer’s maintenance procedures.

Always verify the correct O-ring size, material and installation position against the applicable Liberty rebreather technical documentation.

IMPORTANT: Scubagaskets O-rings are NOT supplied oxygen-clean or oxygen-ready.

O-rings intended for oxygen service must undergo appropriate oxygen-service cleaning, handling and inspection before installation. Material compatibility and suitability for each application must also be verified.

This is an aftermarket service kit supplied by Scubagaskets and is not represented as an original manufacturer service kit.