Abrasive fluid dosing dispenser PDM

with volumetric pumpfor medical applicationshigh-precision

Our PDM Medical device aims to be the technology of the future inthe world of food and pharmaceutical product dosing. This pump has been designed to offer excellent performance,minimize the need for maintenance and is easily disassembled. The external body of the pump has been designed eliminating all thesharp and "dead" corners where dirt can settle, to make it ashygienic as possible, respecting all the imposed regulations. OPERATING PRINCIPLE An AISI 316 steel rotor rotates in an FKM stator, creating sealed chambers that displace 1.40 cc per rotation, with continuous flow,±1% accuracy and >99% repeatability, regardless of viscosity or pressure. TECHNICAL INNOVATIONS: Sealing systemTriple radial seal with lubricated chamber: - Barrier against leaks - Friction and heat reduction - Protection of bearings and external contamination Pressure management Supported by robust pump body and optimized rotor-stator geometry. - Delivery: max 12 bar - Suction: max 10 bar Materials handled - Low/high viscosity fluids (up to 1,000,000 mPas) -Abrasive materials (particles s1 mm), shear sensitive,reactive, two-component Dosing capacity - Minimum volume: 0.03 cc - Volume per rotation: 1.40 cc - Flow rate: 1.4-2,100 cc/min - Supports micro-dosing, larger fills, and bidirectional flow with "suckback."