This company introduces the AutoPilot Proportioner. By using fluid pressure, this simple, compact device consistently delivers fluid and activator in proper ratios. Dual, double-action pistons offer accurate fluid delivery without surges, while a fixed ratio reduces operator error. Pressure-driven instead of pump- or gear-driven, the unit has no check valves to stick and cause inaccuracies. Available in a choice of fixed ratios, it accurately provides consistent material quality and keeps pace with high-production requirements.