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    Druschke GmbH Vakuumservice
    • Products
      • Oil-Sealed Vacuum Pumps
      • Small Dry Compression Vacuum Pumps
      • Large Dry Compression Vacuum Pumps
      • Roots Vacuum Pumps
      • Turbo Molecular Vacuum Pumps
      • Vacuum Pump System
      • Leak Detection Devices
      • Measuring Devices / Display Devices
    • Renew Geräte
      • Ölgedichtete Vakuumpumpen
      • Große trockenlaufende Vakuumpumpen
      • Wälzkolbenpumpen
      • Turbomolekularvakuumpumpen
      • Öldiffusionsvakuumpumpen
    • Spare Parts
      • Leybold
      • Edwards
      • Busch
    • Service
      • Leybold
      • Edwards
      • Anest Iwata
      • Pfeiffer
      • Leak Detectors
    • Lubricants
      • Druschke
      • Leybold
      • Edwards
      • Pfeiffer
    • Cryochiller
    • Calibration
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    Edwards

    Edwards RV8

    Edwards RV8

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    Edwards RV8 Edwards RV8
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    Edwards RV8

    Edwards RV Series Two-Stage Rotary Vane Pumps

    The Edwards RV Series provides compact, oil-sealed two-stage rotary vane pumps that deliver exceptional vacuum performance with high pumping speeds from 3 to 12 m³/h. With over 400,000 units sold, these pumps are recognized as a standard in laboratories and scientific applications due to their robust design and reliability.

    Outstanding Features:

    • High vapor handling: Adjustable gas ballast allows efficient vapor handling with up to 220 g/h (290 g/h for RV12), ideal for applications like freeze-drying, filtration, and extraction in high-humidity environments.
    • Enhanced Protection: An integrated anti-suck-back valve prevents oil mist from contaminating systems, ensuring safe operation.
    • Easy Maintenance: O-ring sealed sight glass for quick oil level checks; a conveniently positioned drain and large oil fill opening simplify servicing.
    • Quiet Operation: Low noise levels starting at just 48 dB(A) ensure a comfortable work environment.
    • Two motor options: Choose from single or three-phase motors that meet IE2 efficiency standards for broad voltage and frequency compatibility.

    Available with options for PFPE compatibility and ATEX certification, the RV Series is highly versatile, making it ideal for general-purpose, demanding vacuum needs across various industries.

    • Edwards RV Ölgedichtete Drehschieberpumpen Broschüre -DE
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    Variant:
    Article number
    A65401903
    A65401904
    A65401906
    A65401907
    A65409903
    A65409904
    A65409906
    A65422905
    A65422925
    A65429905
    A65429925
    Product
    RV8 - Set to 230VRV8 - Set to 200VRV8 - Set to 115VRV8 - Set to 100VRV8FX - Set to 230VRV8FX - Set to 200VRV8FX - Set to 115VRV8 - 3-Phase - IE2RV8 - 3-Phase - IE2RV8FX - 3-Phase - IE2RV8FX - 3-Phase - IE2
    End pressure
    2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar2.00 × 10⁻³ mbar
    End pressure
    Pumping speed
    8.50 m³/h8.50 m³/h8.50 m³/h8.50 m³/h8.50 m³/h8.50 m³/h8.50 m³/h8.50 m³/h8.50 m³/h8.50 m³/h8.50 m³/h
    Pumping speed
    Connection flange
    Power supply
    1-Ph, 115/230V, 50/60Hz 1-Ph, 100/200V, 50/60Hz 1-Ph, 115/230V, 50/60Hz 1-Ph, 100/200V, 50/60Hz 1-Ph, 115/230V, 50/60Hz 1-Ph, 100/200V, 50/60Hz 1-Ph, 115/230V, 50/60Hz 3-Ph, 380-415V, 50Hz / 3-Ph, 460V, 60Hz3-Ph, 200-208V, 50Hz / 3-Ph, 200-230V, 60Hz3-Ph, 380-415V, 50Hz / 3-Ph, 460V, 60Hz3-Ph, 200-208V, 50Hz / 3-Ph, 200-230V, 60Hz
    Feature variant
    FX - PFPE prepared FX - PFPE prepared FX - PFPE prepared FX - PFPE prepared FX - PFPE prepared
    Connection flange (pressure side)
    Connection flange (suction side)
    Inlet flange
    Outlet flange
    Lubricants
    Valves
    Product details
    Cooling Method