IKA RV 3 pro V Package Rotary Evaporator

Overview

The IKA RV 3 pro V Package is a precision-engineered rotary evaporator designed for reproducible solvent removal, concentration, and purification in research, development, and quality control laboratories across pharmaceutical, chemical, and biotechnological industries. Based on the proven Couette flow principle—where controlled rotation of the evaporation flask under reduced pressure enhances surface area exposure and mass transfer—the RV 3 pro delivers consistent performance under variable load conditions. Its integrated vacuum-compatible architecture supports operation down to 1 mbar, enabling efficient evaporation of solvents with boiling points up to ~180 °C at reduced pressure. The system is configured as a complete package including a 4 L heating bath, vertical triple-loop condenser (1500 cm² effective cooling surface), vapor-tight glassware set compatible with the RV10 series, and safety-certified 24 V DC motor drive.

Key Features

• Vertical triple-loop condenser with 1500 cm² active cooling surface—engineered to maximize thermal exchange efficiency and minimize solvent carryover, even during high-throughput or high-boiling-point applications.
• 4 L stainless-steel heating bath with digital temperature display, ±1 K control accuracy, and ergonomic lift handle for safe handling; maximum operating temperature of 99 °C ensures compatibility with water, oil, and silicone-based heating media.
• Manually operated lift mechanism with 150 mm travel range and adjustable endpoint stop—designed for precise positioning and repeatable flask immersion depth without mechanical backlash or drift.
• Dual-lock safety system: primary locking at the vapor joint and secondary lock on the rotating shaft—activated only when fully engaged, with integrated red visual indicator confirming secure connection before rotation initiation.
• DC motor with continuous speed adjustment (20–300 rpm), calibrated digital tachometer display, and <±1 rpm accuracy below 100 rpm / <±1% above 100 rpm—ensuring stable rotational dynamics across viscosity gradients and flask loads.
• 24 V low-voltage motor drive compliant with SELV (Safety Extra-Low Voltage) requirements per IEC 61000-6-3; eliminates risk of electric shock during routine maintenance or wet-condition operation.
• Integrated bottle-release knob enabling simultaneous fixation and controlled release of the evaporation flask—reducing operator-induced stress on ground-glass joints and minimizing breakage risk during batch changeover.

Sample Compatibility & Compliance

The RV 3 pro V Package accommodates standard ISO-K 29/32 and ISO-K 24/29 ground-glass joints and is fully interoperable with the full suite of IKA RV10-series glass components—including 1 L, 2 L, and 4 L round-bottom flasks, chiller adapters, and cold-finger condensers. All wetted parts comply with USP Class VI and FDA 21 CFR 177.2600 for food-contact suitability. Electrical design conforms to EN 61010-1 (Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use) and EMC directive 2014/30/EU. IP20 ingress protection meets DIN EN 60529 standards for indoor laboratory environments with ambient humidity ≤80% RH and temperatures between 5–40 °C.

Software & Data Management

While the RV 3 pro operates as a stand-alone analog-controlled instrument, its modular architecture supports optional integration with IKA Labworldsoft® via RS232 or USB-to-serial interface (sold separately). When connected, users gain access to audit-trail-enabled parameter logging—including real-time bath temperature, rotation speed, vacuum status, and runtime—aligned with GLP/GMP documentation requirements. Data export is compatible with CSV and XML formats for traceability in regulated environments. Firmware updates are delivered through IKA’s certified service portal, ensuring long-term compliance with evolving IEC 62304 software lifecycle standards.

Applications

• Solvent recovery and concentration of thermally sensitive compounds in API synthesis and natural product isolation.
• Removal of residual solvents from lyophilized intermediates prior to stability testing (aligned with ICH Q5C guidelines).
• Parallel evaporation of multi-sample batches in QC labs performing extractables/leachables screening per USP .
• Purification of reaction mixtures following Grignard, Suzuki, or Wittig couplings—where controlled bath temperature ramping prevents decomposition of β-hydroxy ketones or enolizable substrates.
• Preparative-scale distillation of fragrance oils and essential extracts under mild vacuum, preserving volatile top notes.

FAQ

Is the RV 3 pro V Package compatible with vacuum controllers or external chillers?
Yes—it features standardized 8 mm vacuum hose ports and a dedicated coolant inlet/outlet (G 1/4″) for integration with IKA RV 10 digital vacuum controllers or recirculating chillers operating between –20 °C and +20 °C.
What glassware is included in the V Package configuration?
The package includes a 4 L round-bottom flask (ISO-K 29/32), vertical triple-loop condenser, receiving flask (2 L, ISO-K 29/32), and vapor-tight connecting joints—all manufactured from borosilicate 3.3 glass meeting DIN ISO 3585 specifications.
Does the unit support regulatory-compliant data archiving?
When paired with Labworldsoft®, it enables time-stamped parameter logging with user authentication, electronic signatures, and immutable audit trails—fully compliant with FDA 21 CFR Part 11 Annex 11 and EU GMP Annex 11 requirements.
Can the heating bath accommodate silicone oil as a heating medium?
Yes—the stainless-steel bath is chemically resistant to silicone oils up to 200 cSt viscosity and rated for continuous operation at 99 °C; however, oil level must remain ≥2 cm below the rim to prevent overflow during flask immersion.
What maintenance intervals are recommended for long-term reliability?
IKA recommends biannual inspection of PTFE sealing rings, annual calibration of the bath temperature sensor (traceable to DKD-certified standards), and quarterly cleaning of the condenser coil interior using ethanol/isopropanol followed by nitrogen purge.