R-Series Rotary Lobe Vacuum Pumps ELMO Series

R-Series Rotary Lobe Vacuum Pumps ELMO Series

Vacuum pumps R-VPA

  • Volume flow
  • 430 to 3,960 m³/hr
  • 252.9 to 2,329.4 cfm
  • Pump sets consisting of V-VWZ and rotary lobe pumps. They combine the advantages of fresh oil lubricated vacuum pumps with the high suction capacity of a rotary lobe pump.

Primarily used for generating fine vacuum in general industrial applications and for chemical processes.*

* ATEX compliant pump stands available.

R-VPA HZ 102.1 162.1 162.1 252.1 402.1
Capacity cfm 50 253 265 553 583 594
1mm Hg 60 306 318 665 700 715
cfm 50 241 259 459 553 589
4 mm Hg 60 288 309 547 665 706
Ultimate vacuum p 0.008 – 29.921 mm Hg
Average noise level dB(A) 50 72.5 74 74 75 76
60 75 77 77 78 79
Weigh lbs 50 1279 1312 1488 1532 1654
60 1324 1355 1493 1586 1708

Vacuum pumps R-VPR

  • Volume flow
  • 485 to 2,752 m³/hr
  • 285.3 to 1,618.8 cfm
  • A pump set consisting of V-VC in combination with rotary lobe vacuum pump. Primarily used for production of fine vacuum for general industrial applications. Ultimate vacuum until 0,01 mbar (abs.) possible.
R-VPR HZ 100.3 300.1 700.3 1100
Ultimate Vaccuum mbar 0.01
Average noise level dB(A) 50 74 76 80 83
60 76 78 83 86
Maximum Weight kg 225 425 1080 1440

Vacuum pumps R-VWP

  • Volume flow
  • 485 to 2,752 m³/hr
  • 285.3 to 1,618.8 cfm
  • Contact-free operating two (R-WVB 25) or three (R-WVB 120 – 8,300) lobed rotary blower designed for use with vacuum operations to a maximum 0.5 bar (abs.). R-WVB (01): Base unit with bare shaft extension, no motor. R-WVB (30): Compact unit. R-WVB (70): Compact unit with an acoustic enclosure. Low noise level and low pulsation, high efficiency due to optimal speed, stable design, easy to service.
R-VWP Hz 500 1000 1500 2500
Sound pressure Level MAX dB(A) 50 79 80 82 82
60 83 86 87 87
Sound Power Level dB(A) 50
60 90 92 92
Weight kg 100 180 225 34
Length mm 871 931 1058 1192
Widht mm 315 418 738 535
Height mm 260 370 370 454
Correct amount of oil l 1.5 3.5 3.5 2.8

Brand

ELMO

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