Cole Parmer Masterflex 7528-30 Peristaltic Pump with 77200-52 Pump Head
Cole Parmer Masterflex 7528-30 Peristaltic Pump with 77200-52 Pump Head
Description of the Pump Head with Advanced Features:
This innovative pump head comes with single-channel mounting hardware. For those requiring multi-channel capabilities, the head can be stacked up to the limits specified for your drive. For such configurations, additional two-, three-, or four-channel hardware can be ordered separately.
Notable Features:
- Versatile Tubing Design: Its new structure and automatic tubing retention facilitate multiple tubing sizes. This allows users to replace the tubing without the need to remove the head from the drive.
- Superior Performance: The four-roller rotor design enhances pressure performance and mechanical stability while effectively decreasing pulsation.
- Integrated Sensor: Some models are available with an open-head sensor, providing direct connections to sensor-enabled drives.
- Space Efficiency: The compact design ensures minimal space usage, ideal for setups with limited space.
- Compatibility: The pump head is tailor-made for L/S® High-Performance Precision pump tubing sizes.
- Durable Construction: The rotor, made of stainless steel (SS), guarantees prolonged durability and resilience.
Additional Information:
- Effortless Tubing Retention: The pump head's automatic retention ensures secure tubing placement without manual adjustments, offering a plug-and-play experience.
- High-Performance Tubing: These pump heads are compatible with the four specific L/S® high-performance precision tubing sizes. This type of tubing, with its thicker wall, offers superior pressure generation, enhanced suction lift, and an elevated capacity to pump viscous fluids.
- Stacking Capabilities: For stacking configurations, the necessary hardware is listed under "Accessories". Intriguingly, when two Easy-Load® II pump heads are combined, the rollers are staggered by 45°. This strategic alignment results in an impressive 95% reduction in flow pulsation when merging the outputs from two stacked heads.
Incorporating cutting-edge features with high durability, this pump head is designed for optimum performance and versatility.
Masterflex® L/S® Easy-Load® II 77200-52 Pump Head for High-Performance Precision Tubing, PPS Housing, CRS Rotor
Description of Pump Features:
- Versatile Tubing Design: The pump features a redesigned mechanism with automatic tubing retention. This allows users to accommodate various tubing sizes without the need to detach the head from the drive.
- Optimized Four-Roller Rotor: With its four-roller rotor design, the pump not only enhances pressure performance and mechanical stability but also minimizes pulsation.
- Integrated Open-Head Sensor: Certain models come equipped with an open-head sensor, ready for direct connection to sensor-fitted drives.
- Stackable Pump Heads: For applications requiring multiple channels, pump heads can be conveniently stacked.
- Space-Saving Compactness: The pump's design is compact, ensuring it occupies minimal space while delivering efficient performance.
- Compatibility with L/S® Tubing: It's tailored for use with L/S® High-Performance Precision pump tubing sizes, ensuring optimal functionality.
- Durable Rotor Construction: The rotor is crafted from cold-rolled steel (CRS), offering improved resistance against chemicals.
Model |
77200-52 |
Rollers |
4 |
Max. flow rate |
2900 ml/min |
Housing material |
PPS |
Rotor Material |
Cold-rolled Steel |
Height |
121 mm (4.75") |
Length |
82 mm (3.25") |
Width |
127 mm (5") |
Gear ratio |
1:1 |
No. of Channels |
1 |
Occlusion |
Fixed |
Open-head sensor |
No |
Optimum RPM range |
0.02 - 600 rpm |