Watson-Marlow 033.3411.000 313D Rapid Load Pumphead

The Watson-Marlow 033.3411.000 313D Rapid Load Pumphead is a single-channel, 3-roller peristaltic pumphead engineered for Watson-Marlow 300 Series drives, featuring a flip-top rapid-load design for quick tubing changes and compatibility with 1.6 mm wall tubing to deliver contamination-free fluid transfer with tubing-only contact. Commonly installed in pharmaceutical manufacturing, biotechnology research, chemical dosing, water treatment, and industrial metering applications, it enables precise, high-flow pumping while supporting rapid service in lab automation and production environments. Technical specifications include Brand: Watson-Marlow; Part Number: 033.3411.000; Model: 313D Rapid Load; Product Type: Peristaltic Pumphead; Roller Configuration: 3 Rollers; Number of Channels: 1; Compatible Tubing Wall Thickness: 1.6 mm; Maximum Continuous Operating Speed: 400 RPM; Maximum Intermittent Operating Speed: 600 RPM; Maximum Continuous Flow Rate: Up to 2000 mL/min (tubing size dependent); Maximum Intermittent Flow Rate: Up to 3000 mL/min (tubing size dependent). Designed for quick tube changes and reliable operation on Watson-Marlow 300 Series drives, this pumphead is a common choice for replacement, retrofit, process expansion, and precision fluid handling by maintenance teams, laboratory technicians, and system integrators. Common replacements include Watson-Marlow 314D Rapid Load Pumphead 033.4411.000, Watson-Marlow 313X Extension Pumphead 033.3431.000, and Watson-Marlow 314X Extension Pumphead 033.4431.000.