Furon® PPRD2 Pumps

Pneumatic Dosing Pump

Furon PPRD2 High-Purity Pumps from Saint-Gobain operate pneumatically with an 8-80 mL stroke capability – one bellow made from PTFE is driven forward and backward to deliver each dose of chemical. These pumps are available with either pneumatic or inductive end position sensors, they can be operated according to various modes, including single shot, timer, a preset number of strokes and more, depending on the characteristics of the control unit selected. PPRD2 Pumps are manufactured with high-purity PFA and PTFE wetted components, suitable for pumping even the most corrosive concentrated chemicals, including acids and solvents. All other components are manufactured with high-tech materials and assembled in our cleanroom, tested with DI water, cleaned and double sealed in plastic bags.

Specifications

Item # End Connection size in (mm) Liquid Type Driving System Logic Max. Back Discharge Pressure Psig (bar) Max Suction Head ft (m) End Stroke Information CAD
PPRD2 208 5/16 (7.9375)
  • High Purity Chemistry
  • High Purity Water
Programmable Logic Controller 72.5 (5) 6 (1.8288) Pneumatic
PPRD2 210 1/2 (12.7)
  • High Purity Chemistry
  • High Purity Water
Programmable Logic Controller 72.5 (5) 6 (1.8288) Pneumatic
PPRD2 308 5/32 (7.9375)
  • High Purity Chemistry
  • High Purity Water
Programmable Logic Controller 72.5 (5) 6 (1.8288)
PPRD2 310 1/2 (12.7)
  • High Purity Chemistry
  • High Purity Water
Programmable Logic Controller 72.5 (5) 6 (1.8288)

Technical

Max. Liquid Temperature °F (°C) 212 (100)
Max. Air Pressure Forward Psig (Bar) 4.8 (70)
Self Priming Yes
Single Dispense Capacity (shot) 8 - 80
Viscosity 500
Accuracy % (μL) ± 1%
Dispense Repeatability ± 1%
Max. Dispense Volume by Stroke fl oz (mL) 0.27 to 2.7 (8 to 80)
Air Connection Tubing 2.7 x 4 mm

Applications

Applications
  • Wafer Processing Solutions

Features & Benefits

  • All wetted parts made of High Purity PFA HP or Virgin PTFE
  • Assembled, cleaned and packed in cleanroom
  • Self-priming - Easy to start
  • Compact and clear construction - Easy to locate and maintain
  • Clever manual tuning of the dose from 8 to 80 ml - Easy to set up
  • +/- 1% accuracy and repeatability

Related Documents

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Furon PPRD2 Pump Datasheet

Furon® PPRD2 High-Purity Pumps from Saint-Gobain are made with PFA and PTFE wetted components and suitable for corrosive chemicals.

PDF | 2 pages | 857.75 KB
Furon PPRD2 Pump Datasheet
High-Purity Fluid Handling Solutions for Microelectronics

Featuring Furon® products, Saint-Gobain’s newly updated High-Purity Fluid Handing Solutions for Microelectronics catalog that gives an overview of the

PDF | 32 pages | 12.72 MB
High-Purity Fluid Handling Solutions for Microelectronics