Rotary vane pumps, RV models

These high performance rotary pumps are used in many industrial and laboratory applications. They offer the option of high throughput or high ultimate vacuum by the adjustment of a single control. RV pumps can be run continuosly with inlet pressures up to 50 mbar or can be set to achieve an ultimate partial pressure of 1×10⁻⁴ mbar. For drying applications the water handling capability is 290 g per hour at vapour pressures up to 80 mbar (RV 12).

Smooth running and quiet (48 dB A at 1 mbar)
High vacuum or high throughput switch
Inlet and outlet fittings NW 25
Operation 110/120 V or 220/240 V, 50/60 Hz

Catalog No:
181-0226
181-0230
181-0233
181-0229
181-0358
181-0227
181-0231
EDWAA65309903
531-0018
181-0361
181-0228
181-0360

Model:
RV 3
RV 3
RV 12
RV 12
RV 3
RV 5
RV 5
RV 5
RV 8
RV 12
RV 8
RV 5

Flow rate:
3,3 - 3,9 m³/h
3,3 - 3,9 m³/h
12,0 - 14,2 m³/h
12,0 - 14,2 m³/h
3,3 - 3,9 m³/h
5,1 - 6,2 m³/h
5,1 - 6,2 m³/h
5,1 - 6,2 m³/h
8,5 - 10,0 m³/h
12,0 - 14,2 m³/h
8,5 - 10,0 m³/h
5,1 - 6,2 m³/h

Ultimate vacuum:
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1×10⁻¹ mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1×10⁻¹ mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1×10⁻¹ mbar (gas ballast II)
2×10⁻² mbar (Fomblin®)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
6×10⁻² mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
6×10⁻² mbar (gas ballast II)
2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1×10⁻¹ mbar (gas ballast II)