D-21V Peristaltic Pump 2-roller flow 2–750 ml/min 240 rpm digital control

Variable-speed peristaltic pump with digital control from 0 to 99 % in 1 % steps. Designed for dispensing, transfer and continuous processes where repeatability is critical. Polycarbonate head with 2 rollers — easy to disassemble for tube change or sterilisation without tools.

Key features

• Speed control: Digital, 0 to 99 % in 1 % increments
• Repeatability: 100 %
• Flow rate: 2 to 750 ml/min
• Maximum speed: 240 rpm
• Rollers: 2, polycarbonate rotor
• Remote control: Integrated output
• Indicators: Pilot light and rear master switch

Typical applications

Reagent dispensing, transfer of aggressive liquids, bioreactor feeding and filling processes in laboratory and industrial settings. The tubing is the only fluid-contact part — no valves or seals to contaminate or degrade.

The remote control output allows integration into automated lines or external control systems without modification to the unit.

Technical data

• Power supply: 230 V 50/60 Hz
• Dimensions (W x D x H): 185 x 245 x 120 mm
• Weight: 3 kg
• Head: Polycarbonate, 2 rollers
• Tube removal: Tool-free, quick-release

Supply

Supplied with an assortment of tubing and connectors for immediate start-up.