The CM420 is a 1 or 2-part true rod, positive displacement metering machine designed for dispensing materials such as oils, extracts, vaping liquids, UV curables, RTV, greases, heat cure urethanes, and epoxies. It incorporates a balanced inlet/ outlet spool valve that delivers precise, controlled shot size and flow rates. It is abrasion resistant and can be easily integrated with other robots or automation.
| Positive rod displacement |
| 1-Part or 2-Part variants |
| Servo motor or pneumatically driven for shots or beads |
| Manual or programmable shot volumes and flow rates |
| Single luer lock outlet or custom needle block |
| Volumetric output range from 0.04 cc to 3.60 cc (metering rod diameter dependent) |
| Available as a stand-alone unit or automation integrated |
| Can be fed from a variety of pressurized feed sources such as cartridges, syringes, pressure pots, pressure tanks, or transfer pumps. |
| Optional heated inlet block available |
| Inlet Feed Pressure | Up to 1,000 psi |
| Air Requirements | 1-2 SCFM @ 80 psi |
| Electrical Requirements | 110/1/60 VAC |
| Weight | Approx. 10 lbs |
| Accuracy | +/- 1% (Shot size dependent) |
| Volumetric Output Range | 0.04 cc to 3.60 cc (metering rod diameter dependent) |
