Specifications

Connection Inlet / Outlet Flange DN 25 ISO-KF (NW25) / DN 25 ISO-KF (NW25)

RV5 - 2 Stage Rotary Vane Pump, 3Ph 200-220,380-415/200-230,460V 50/60Hz

Part Number: A65301905

Oil Rotary Vane Pumps Two-Stage

Rotary vane pumps are considered wet, positive displacement pumps, with the term “wet” denoting that the gases being pumped are exposed to oil. The significant characteristic of oil sealed rotary vane (OSRV) pumps is the use of oil as a sealant and coolant.

 

Two-stage rotary vane vacuum pumps use a two stage compression offering high pumping speeds combined with low ultimate pressure. They are widely used in industrial, chemical, pharmaceutical, and food industries.

RV Two Stage RVP

RV oil sealed pumps have been the industry standard rotary vane pump for laboratory applications for many years thanks to design features that make them low-cost to operate and maintain versus other rotary pumps.

 

With their unique mode selector, one pump can be used for both high throughput and high vacuum applications; self-centring mechanism, no dowels to set and can replace any component; high vapour pumping capability and broad range of accessories makes RV pumps the best long-term proposition for laboratory applications.

 

RV pumps are available with speeds ranging from 3 to 12 m3/hr. With 400,000 units produced, these pumps offer proven performance that sets the industry standard for R&D and scientific pumping applications.

Features and Benefits

  • High vapour handling - high gas ballast flow rate for up to 220 gh-1 water vapour pumping capacity.
  • Superior particulate handling - High reliability
  • Fast acting, automatic inlet valve for best in class anti-suck back protection - Safe process and systems
  • Mode selector and two position gas ballast - Configured to meet your vacuum needs
  • Designed for easy maintenance - No unplanned downtime
  • Quiet running - Better work environment

General Product Information

Weight 28.00
Dimension Length 0.430
Dimension Height 0.229
Noise / Sound Level 50.00 db(A)
Connection Inlet / Outlet Flange DN 25 ISO-KF (NW25) / DN 25 ISO-KF (NW25)
Dimension Comments The dimensions length, width and height try to describe the outer shape of this particular product in its typical orientation when standing on the ground. We always recommend checking the detailed dimensions given in 2D drawings in the instruction manual or the 3D shapes given in 3D models.
Certification Motor UL (61010-1 3rd Edition)
CSA (C22.2 No.61010-1-12)

Performance Data

Power Total Rated @60Hz 300.00
Power Total Rated @50Hz 250.00
Pumping Speed Air Nitrogen 60Hz 1.722 × 10⁻³
Pumping Speed Air Nitrogen 50Hz 1.417 × 10⁻³
Pressure Water Vapour Max 3200.00
Nominal Rotational Speed 50Hz 24.50
Capacity Water Vapour 3.300 × 10⁻⁵
Displacement @50Hz Max 1.611 × 10⁻³
Pressure Ultimate With Gas Ballast 3.00
Pressure Ultimate 0.200
Nominal Rotational Speed 60Hz 30.00
Displacement @60Hz Max 1.944 × 10⁻³

Operation Conditions - Limitations

Pressure Absolute Inlet Continous Max 50000.00
Altitude Max 2000.00
Lubricant Capacity Min 4.200 × 10⁻⁴
Lubricant Capacity Max 7.000 × 10⁻⁴
Pressure Absolute Outlet Continous Max 1.200 × 10⁵

Environmental Conditions

Temperature Ambient Operation Max 313.15
Temperature Ambient Operation Min 285.15
Temperature Ambient Storage Min 243.15
Temperature Ambient Storage Max 343.15

Material of Construction

Material Rotor High Grade Cast Iron
Material Stator High Grade Cast Iron

Classification

Classification Dry or Wet Pump Wet