Masterflex I/P Peristaltic Pump Model 77410-10
| Brand | Cole-Parmer |
|---|---|
| Origin | USA |
| Housing | Steel with epoxy coating |
| Speed range | 33–650 rpm |
| Speed accuracy | ±0.25% |
| Speed display | 5–100% (1% increments) |
| Input voltage | 90–260 V AC, 2.6 A |
| Dimensions (L×W×H) | 34.2 × 25.2 × 23 cm |
| Certifications | ISO 9001:2000, UL, CE |
| Compatible tubing | Masterflex Tygon LFL #26, #73, #82, #70, #88, #89, #1370, #1789, #1977 |
| Max flow rate (system-dependent) | 0.2–17 L/min |
| Dual-head capability | Yes (2 pump heads in series, identical flow per head) |
| Optional accessories | Foot switch (07595-43), remote control cable (77300-32), Easy-Load pump head (77601-10), High-flow pump head (77600-62) |
Overview
The Masterflex I/P Peristaltic Pump Model 77410-10 is a precision-engineered, industrial-grade peristaltic pump designed for reliable, contamination-free fluid handling in laboratory, pilot-scale, and light industrial applications. Utilizing the fundamental principle of peristalsis—where rollers compress flexible tubing to generate positive displacement—the pump delivers consistent, pulse-dampened flow without exposing fluids to valves, seals, or internal wetted surfaces. This design ensures full fluid isolation, eliminating cross-contamination risks and simplifying cleaning validation—a critical requirement in regulated environments such as pharmaceutical QC labs, bioprocessing workflows, and analytical sample preparation. Built with a robust steel housing coated in corrosion-resistant epoxy, the unit complies with IP55 ingress protection standards, providing reliable operation in humid, dusty, or chemically exposed lab settings. Its universal input voltage range (90–260 V AC) supports global deployment without hardware modification.
Key Features
- High-precision speed control: Adjustable from 33 to 650 rpm with ±0.25% speed accuracy and digital percentage-based display (5–100%, 1% resolution)
- Bidirectional motor operation: Enables pre- and post-pumping tube flush cycles, facilitating system priming, line clearance, and reversible dosing protocols
- Modular pump head architecture: Supports interchangeable heads—including Easy-Load (77601-10) for rapid tubing changes and High-Flow (77600-62) for elevated throughput—enabling application-specific optimization
- Dual-head serial configuration: Two pump heads can be mechanically and electrically synchronized to deliver identical flow rates, enabling parallel processing, reagent blending, or Y-branch flow splitting without flow imbalance
- Robust electrical certification: UL-listed, CE-marked, and manufactured under ISO 9001:2000 quality management systems—supporting audit readiness in GLP and GMP-regulated laboratories
- Wide tubing compatibility: Accepts standardized Masterflex silicone, platinum-cured silicone, and Tygon® LFL tubing (e.g., #26, #73, #82, #70, #88, #89), each selected for chemical resistance, low extractables, and fatigue life validated per ASTM D412 and ISO 8517
Sample Compatibility & Compliance
The 77410-10 is inherently compatible with aggressive solvents, viscous buffers, cell suspensions, and shear-sensitive biologics due to its non-contact pumping mechanism. Tubing selection governs chemical compatibility: Tygon LFL formulations provide superior resistance to alcohols, ketones, and aqueous acids/bases; platinum-cured silicones offer USP Class VI compliance and low protein binding for cell culture media transfer. The pump’s mechanical design meets IEC 61000-6-2/6-3 for electromagnetic immunity and emission, ensuring stable operation near sensitive instrumentation such as HPLC detectors or mass spectrometers. While the base unit does not include analog signal inputs (4–20 mA / 0–10 V), compatible variants (e.g., Model 77411-00) support analog control integration for closed-loop flow regulation in automated platforms compliant with FDA 21 CFR Part 11 data integrity requirements when paired with validated software.
Software & Data Management
As a standalone analog-controlled instrument, the Model 77410-10 does not feature embedded firmware or native USB/Ethernet connectivity. However, it integrates seamlessly into automated systems via optional accessories: the 07595-43 foot switch enables hands-free start/stop operation during sterile procedures, while the 77300-32 remote cable allows panel-mounting or integration into PLC-controlled racks. When deployed with analog-enabled variants (e.g., 77411-00), the pump supports real-time flow modulation using external PID controllers or SCADA systems—enabling traceable, time-stamped flow profiles suitable for electronic batch records. For laboratories requiring full audit trails, third-party data loggers (e.g., Omega OM-DAQPRO-5300) can capture speed setpoints and runtime duration, satisfying ALCOA+ principles for data reliability in regulated workflows.
Applications
- Pharmaceutical manufacturing: Accurate metering of excipients, APIs, and cleaning solutions during formulation and CIP/SIP cycles
- Biotechnology labs: Gentle transfer of monoclonal antibodies, viral vectors, and stem cell suspensions without shear-induced aggregation
- Environmental testing: Continuous sampling of wastewater effluents or groundwater for on-site analysis per EPA Method 1664
- Food & beverage R&D: Precise ingredient dosing in pilot-scale fermentation or homogenization trials
- Academic research: Controlled reagent addition in kinetic studies, titration automation, or microfluidic interface priming
FAQ
What tubing sizes are supported by the Model 77410-10?
The pump accommodates a broad range of Masterflex tubing IDs and wall thicknesses—including #26 (1/4″ ID), #73 (3/8″ ID), #82 (1/2″ ID), #70 (5/16″ ID), #88 (3/4″ ID), and #89 (1″ ID)—with flow capacity scaling accordingly (0.2–17 L/min depending on tubing and pump head configuration).
Can this pump be used in sterile or cleanroom environments?
Yes—when paired with gamma-sterilizable platinum-cured silicone tubing (e.g., Masterflex BioPure®) and operated within an ISO Class 5–8 environment, the pump supports aseptic fluid transfer. The IP55-rated enclosure prevents particulate ingress, and smooth epoxy-coated surfaces facilitate wipe-down decontamination.
Is calibration documentation available for regulatory submissions?
Cole-Parmer provides factory calibration certificates upon request (traceable to NIST standards), and users may perform in-house speed verification using a handheld tachometer. Full IQ/OQ protocols are available through authorized service partners for GMP validation projects.
How does bidirectional operation improve process control?
Reversing rotation enables automatic tube flushing before and after delivery—reducing carryover between samples, minimizing air entrapment during priming, and supporting recirculation loops in continuous extraction or dialysis setups.
What safety protections are built into the drive electronics?
The motor driver includes thermal overload shutdown, short-circuit protection, and automatic current limiting to prevent tubing occlusion damage—ensuring long-term reliability even under intermittent high-torque conditions.
