| These standard pumps can be used for a large variety of fluids and pastes.Our PDM series are easy to service and come adapted to your needs: heavy duty or light duty. |
| General Technical Information
Light Duty • Housing materials: Stainless Steel, Delrin® • Rotor: wear resistant, electro nickel plated • Stators: Viton®, EPDM, Viton extreme, NBR • Delivery*: back pressure up to 25 bar • Suction: priming or max. 3 bar • Seal: U-shaped with energising spring • Weight: < 1.65 Kg – Particles: max. 1.5 mm
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Heavy Duty • Housing materials: Stainless Steel • Rotor: wear resistant, electro nickel plated • Stators: Viton®, EPDM, Viton extreme, NBR • Delivery*: back pressure up to 35 bar • Suction: priming or max. 15 bar – Seal: double acting energised O-ring • Weight: < 1.85 Kg – Particles: max. 1.5 mm
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| Technical Characteristics • Dosing volume between 0.007 and 0.35 lt./min. (max. 21 lt./hr @ 500 rpm for water at 23°C)
• Volume per revolution = 0.70 cc • Smallest possible shot (dosing quantity) = 0.035 cc • Accuracy: ± 1% or ≥ 99% of volume – Repeatability: ≥ 99% • Operating Temperature: 10°C to 150°C (depending on chosen Stator) • Optional: Stepper motor with control and Single Pump Manager; low noise level
For more information, visit www.torqueflow-sydex.com
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