Cole-Parmer Masterflex 7520-35 Peristaltic Pump with 7519-00 Cartridge Pump Head

This Masterflex 7520-35 peristaltic pump drive includes the 7519-00 cartridge pump head seen in photos.

The Cole Parmer Masterflex 7520-35 pump drive is an economical and easy-to-use analog drives offer precise speed control. This peristaltic pump is ideal for metering applications and features a reversible motor, separate single-turn speed control and on/off/reverse switch with inertia center and green LED power indicator. Users can maintain speed setting while turning pump on/off. The 1/10-HP reversible motor has soft start and back EMF for ±2% speed control.

The Masterflex L/S reduced-pulsation cartridge pump head offers synchronous multichannel pumping over a wide range of flow rates (depending on model and configuration). This pump head is the 8-roller version.

Features:

• Precision molded housing
• Fast tubing changes: cartridge snap in and out easily
• 8 rollers for reduced pulsation and lower flow rates
• 8-roller version accepts 4 or 12 small cartridges
• From 0.00005 to 350 mL/min and up to 600 rpm
• Adjustable occlusion optimized for each tubing size
• Compatible with 2-stop microbore or Masterflex L/S 14, 16, 25, 17 tubing (not included)

Tip: to further reduce the pulsation, cartridges can be mounted in opposite directions to balance their offset occlusion. Just connect the two tubes with a Y-connector to get the resulting flow.

Pump heads can be added, removed or substituted as available from inventory - please inquire directly for availability and pricing.

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