Cole-Parmer Masterflex L/S Cytoflow Pump Head for High-Performance Precision Tubing, 3-Roller

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세포 및 전단 민감성 유체 펌핑에 최적화된 3-롤러 펌프 헤드입니다. 대형 로터로 저속에서도 높은 유량을 제공하며, 세포 생존율을 향상시킵니다. 모든 Masterflex L/S 드라이브와 호환되며, 정밀 및 고성능 튜빙에 적합합니다.

브랜드: Cole-Parmer
카테고리: Pump Accessories

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Cole-Parmer · Cole-Parmer Masterflex L/S Cytoflow Pump Head for High-Performance Precision Tubing, 3-Roller

Masterflex L/S Cytoflow Pump Head for High-Performance Precision Tubing, 3-Roller

The best option for pumping live cells and shear-sensitive fluids—validated by independent test data.

Key Features

Convex-roller design is gentler on live cells and shear-sensitive fluids—validated by independent test data
Large-diameter rotor delivers higher flow rates at lower speeds
Ensures the survival and vitality of live cells
Flow rate: 0.03 to 5700 mL/min with L/S tubing (depends on drive rpm, pump head, and tubing size)
Compatible with all Masterflex L/S drives that accept two or more pump heads
Models available for Masterflex L/S Precision and L/S High-Performance precision pump tubing
2-roller and 3-roller pump heads available—choose 2-roller for maximum flow, 3-roller for less pulsation
Designed with 3 rollers for reduced pulsation

Specifications

항목	내용
Pump Series	L/S
Number of Channels	1
Max Flow Rate (mL/min)	5700
Min Flow Rate (mL/min)	0.07
Housing Material	Anodized Aluminum
Tubing Retention	Manual
Occlusion	Fixed
Optimum RPM Range (rpm)	0.02 to 600
Rollers	3
Rotor Material	Aluminum
Gear Ratio	1:1
Tubing Sizes Accepted	L/S 15, L/S 24, L/S 35, L/S 36
Volume Per Revolution (L/S 15)	3.5 mL
Volume Per Revolution (L/S 24)	5.7 mL
Volume Per Revolution (L/S 35)	7.8 mL
Volume Per Revolution (L/S 36)	9.6 mL
Dimensions (in)	3.5 × 4.5 × 4.5
Dimensions (mm)	89 × 115 × 115
Open-Head Sensor	No
Description	L/S Cytoflow Pump Head for High-Performance Precision Tubing, 3-Roller

More About This Item

Developed specifically for pumping delicate live cells and shear-sensitive fluids, the Masterflex L/S Cytoflow pump head is ideal for use in biopharma and microbiology applications where peristaltic pump operators want to minimize cell hemolysis.
The extra-large tubing bed combined with fewer rollers results in high flow rates at low motor speeds, which furthers its cell viability advantages.

Optimum rpm (drive motor speed) range for transferring live cells: < 100 rpm
Optimum rpm for other shear-sensitive fluids: < 300 rpm
Optimum rpm for general pumping applications: up to 600 rpm