Positive Displacement Pump (PDP) utilizes direct drive mechanism to deliver a precise amount of epoxy without using compressed air. It can be used on any type of materials that is package in standard 3, 5, 10, and 30cc industrial barrel. It is especially useful for volumetric dispensing of short pot life material because there is no contact between motorized parts and material. This ensures that no material will be dried or cured within the equipment, enabling it to be used with little or no maintenance.
PDP is a truth volumetric dispenser because it dispenses the exact volume of programmed epoxy/adhesive. It is not influenced by the change in viscosity nor is it affected by any air pressure change. Built-in features ensure that there will be no dripping or drooling of material after dispensing. It is suitable to dispense low to medium viscosity material.
PDP is designed to be mounted on dispensing robots. It comes with an easy-to-use and features packed controller, PDP2000. The controller allows users to enter the volume to be dispensed in a couple of ways. Controlled by microcontroller, it allows the saving of up to 10 programs.