Description
AirFlow 2 CBA R50 is a COX pneumatic two-component dispenser for 50 mL side-by-side cartridges. The Chemical Concepts SKU maps to DP2C 050-12-070-211, also listed as old number A50/1:2, for 1:1 and 2:1 cartridge work where controlled air output is preferred over hand pressure.
AirFlow 2 CBA Benefits
- 50 mL cartridge capacity fits common small two-part adhesive and sealant packages.
- 1:1 and 2:1 ratio setup supports the cartridge format shown in the SKU description.
- Adjustable air regulator helps operators tune output for low and medium viscosity materials.
- Quick exhaust valve and air return help reduce run-on after the trigger is released.
- Glass fiber reinforced nylon handle and holder keep the tool practical for shop use.
COX lists the broader CBA 50 family with 50 mL capacity, low to medium viscosity service, 157 lbf maximum thrust, 50 psi maximum pneumatic pressure, and 40 litres per minute air consumption. MixTips also lists this part number under AirFlow 2 CBA R50 and identifies the same old number and product ID, which supports the product match for this Chemical Concepts row.
AirFlow 2 CBA Setup Checks
- Confirm the cartridge ratio before loading the dispenser.
- Attach the correct static mixer and purge until both materials flow evenly.
- Start at low air pressure, then increase only until the bead or dot is stable.
- Keep the cartridge bed clean so the plungers track squarely.
- Do not exceed the pressure limits listed for the tool or cartridge system.
Where It Fits
This pneumatic 50 mL dispenser is well suited to bench assembly, electronics potting samples, repair kits, sign fabrication, panel work, and other jobs that use small dual cartridges repeatedly. It can reduce hand fatigue and improve bead consistency when an operator is dispensing many small cartridges in a shift.
For related nozzles, cartridges, and dispensing tools, browse Chemical Concepts dispensers, mixers, and nozzles. For manufacturer information on COX applicators, visit COX Dispensers.
Ordering Help
For help matching ratio, mixer, and air setup to your adhesive package, call (800) 220-1966 or email [email protected].







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