P19 Series Venturi Vacuum Generators: Higher Vacuum Flow Rates

Technical Data

  • Venturi vacuum generator with integral straight-through silencer
  • 6 available cartridges (C19) for medium and high vacuum
  • Maximum vacuum levels: 95 kPa (H series) or 68 kPa (M series)
  • Air consumption: 3.8–12.5 SCFM (107.6–354 l/min)
  • Bore size: 4.5″ 5″ 6″
  • Additional vacuum ports for direct connection of gauges and switches
  • Options: vacuum gauges (VG40) and vacuum switches (AP10 MP30-P19)
  • Suitable for cups from 2″ (50 mm) and larger

Vacuum Flow (SCFM/l/min) vs. Vacuum Level (“Hg/kPa) for H Series (95 kPa):

  • P19-4.5-1.8H: 0″: 5.9 (107.6) | 3″ (10 kPa): 4.2 (118.9) | 6″ (20 kPa): 4.0 (113.3) | 9″ (30 kPa): 3.65 (103.4) | 12″ (40 kPa): 3.25 (92.0) | 15″ (50 kPa): 2.85 (80.7) | 18″ (60 kPa): 2.75 (77.9) | 21″ (70 kPa): 2.25 (63.7) | 24″ (80 kPa): 1.6 (45.3) | 27″ (90 kPa): 1.3 (36.8) | 28″ (95 kPa): 0.3 (8.5)
  • P19-5-2.2H: 0″: 7.8 (220.9) | 3″ (10 kPa): 5.4 (152.9) | 6″ (20 kPa): 4.6 (133.1) | 9″ (30 kPa): 4.25 (127.4) | 12″ (40 kPa): 3.8 (107.6) | 15″ (50 kPa): 3.25 (92.0) | 18″ (60 kPa): 3.0 (85.0) | 21″ (70 kPa): 2.65 (75.0) | 24″ (80 kPa): 2.0 (56.6) | 27″ (90 kPa): 1.8 (51.0) | 28″ (95 kPa): 0.75 (21.2)
  • P19-6-2.8H: 0″: 12.5 (354) | 3″ (10 kPa): 9.0 (254.9) | 6″ (20 kPa): 8.5 (240.7) | 9″ (30 kPa): 7.85 (222.3) | 12″ (40 kPa): 7.0 (198.2) | 15″ (50 kPa): 6.5 (184.1) | 18″ (60 kPa): 5.3 (150.1) | 21″ (70 kPa): 3.9 (110.4) | 24″ (80 kPa): 2.5 (70.8) | 27″ (90 kPa): 1.8 (51.0) | 28″ (95 kPa): 0.9 (25.5)

Evacuation Time (seconds) based on 1 liter volume vs. vacuum level (“Hg/kPa) for H Series:

  • P19-4.5-1.8H: 3″ (10 kPa): 1.3 | 6″ (20 kPa): 2.8 | 9″ (30 kPa): 4.8 | 12″ (40 kPa): 7.6 | 15″ (50 kPa): 11.0 | 18″ (60 kPa): 15.5 | 21″ (70 kPa): 21.7 | 24″ (80 kPa): 32.0 | 27″ (90 kPa): 68.9 | 28″ (95 kPa): 108.0
  • P19-5-2.2H: 3″ (10 kPa): 1.2 | 6″ (20 kPa): 2.1 | 9″ (30 kPa): 3.4 | 12″ (40 kPa): 5.2 | 15″ (50 kPa): 7.7 | 18″ (60 kPa): 11.5 | 21″ (70 kPa): 20.0 | 24″ (80 kPa): 28.0 | 27″ (90 kPa): 62.6 | 28″ (95 kPa): 98.1
  • P19-6-2.8H: 3″ (10 kPa): 0.75 | 6″ (20 kPa): 1.3 | 9″ (30 kPa): 2.2 | 12″ (40 kPa): 3.5 | 15″ (50 kPa): 5.6 | 18″ (60 kPa): 9.1 | 21″ (70 kPa): 17.4 | 24″ (80 kPa): 30.1 | 27″ (90 kPa): 56.0 | 28″ (95 kPa): 76.0

Vacuum Flow (SCFM/l/min) vs. Vacuum Level (“Hg/kPa) for M Series (68 kPa):

  • P19-4.5-1.6M: 0″: 3.8 (107.6) | 3″ (10 kPa): 5.0 (141.6) | 6″ (20 kPa): 4.6 (130.3) | 9″ (30 kPa): 4.05 (114.7) | 12″ (40 kPa): 3.5 (99.1) | 15″ (50 kPa): 2.75 (77.9) | 18″ (60 kPa): 1.8 (51.0) | 20″ (68 kPa): 0.9 (25.5)
  • P19-5-1.8M: 0″: 4.8 (135.9) | 3″ (10 kPa): 6.0 (169.9) | 6″ (20 kPa): 5.3 (150.1) | 9″ (30 kPa): 4.9 (138.8) | 12″ (40 kPa): 4.0 (113.3) | 15″ (50 kPa): 3.5 (99.1) | 18″ (60 kPa): 2.5 (70.8) | 20″ (68 kPa): 1.1 (31.1)
  • P19-6-2.2M: 0″: 7.8 (220.9) | 3″ (10 kPa): 9.5 (269.0) | 6″ (20 kPa): 9.2 (260.5) | 9″ (30 kPa): 8.3 (235.0) | 12″ (40 kPa): 7.0 (198.2) | 15″ (50 kPa): 4.7 (133.1) | 18″ (60 kPa): 3.4 (96.3) | 20″ (68 kPa): 2.2 (62.3)

Evacuation Time (seconds) based on 1 liter volume vs. vacuum level (“Hg/kPa) for M Series:

  • P19-4.5-1.6M: 3″ (10 kPa): 1.0 | 6″ (20 kPa): 2.23 | 9″ (30 kPa): 3.86 | 12″ (40 kPa): 6.49 | 15″ (50 kPa): 10.68 | 18″ (60 kPa): 19.49 | 20″ (68 kPa): 51.0
  • P19-5-1.8M: 3″ (10 kPa): 0.75 | 6″ (20 kPa): 1.9 | 9″ (30 kPa): 3.2 | 12″ (40 kPa): 5.3 | 15″ (50 kPa): 8.7 | 18″ (60 kPa): 17.1 | 20″ (68 kPa): 42.6
  • P19-6-2.2M: 3″ (10 kPa): 0.45 | 6″ (20 kPa): 1.1 | 9″ (30 kPa): 2.4 | 12″ (40 kPa): 3.8 | 15″ (50 kPa): 6.0 | 18″ (60 kPa): 9.7 | 20″ (68 kPa): 15.4

P19 Series Venturi Vacuum Generators: Higher Vacuum Flow Rates

The P19 series of venturi vacuum generators provides higher vacuum flow rates for material handling applications involving an array of cups with diameters of 2″ (50 mm) and greater. The higher flow rates provide rapid vacuum line evacuation and will overcome increased porosity from the larger cups to create a secure grip. There are 6 cartridges (C19) available for both medium and high vacuum levels for handling porous and non-porous products efficiently. Options include integral valves with valves for fast cycle times and blow-off. There are additional vacuum ports to directly plumb vacuum gauges and switches for a complete solution.

Advantages

  • Higher vacuum flow rates for rapid evacuation of vacuum lines
  • Overcomes increased porosity of larger cups for a secure grip
  • Suitable for cups from 2″ (50 mm) and larger
  • Flexible configuration with integral valves with valves
  • Additional vacuum ports for direct connection of gauges and switches
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