Rotary Vane Vacuum Pumps: Oil-less, Dry Running

These dry running vacuum pumps are an excellent choice on medium vacuum applications, or those with a variable vacuum range. The pumps contain no oil, which helps to minimize maintenance. Key applications include surgi-center vacuum systems, waste gas evac, and many industrial uses.

Oil-less, Dry Running Rotary Vane Vacuum Pumps
Model D1 D15 D2 D3 D5L D5 D7 D7H D10
Part # 262678 262680 262682 262684 262686 262688 262690 262691 262692
Required Motor INC. INC. INC. 244251 244252 244252 244253 INC. INC.
Motor HP 1 1.5 2 3 5 5 7.5 7.5 HP 10
Motor RPM 1750 1750 1750 1750 1750 1750 1750 850 1200
Inlet/Discharge Connections 1/2"/1" 3/4"/1" 3/4"/1" 1" 1" 1 1/2" 1 1/2" 2" 2"
dB(A), Average 60 Hz 64 67 72 73 75 77 79 78 81
Weight (lb.) 50 57 85 151 178 230 320 546 865
Dimensions drawing drawing drawing drawing drawing drawing drawing drawing drawing
ACFM @ 0" 11 18 28 39 48 69 95 129 173
ACFM @ 19" 9 15 23 32 39 56 78 116 150
ACFM @ 25" 5 8 12 18 22 31 N.A. N.A. 110
ACFM @ 27" N.A. N.A. 2 3 3 5 N.A. N.A. N.A.
SCFM @ 19" 3.3 5.5 8.4 11.7 14.3 20.5 28.6 42.5 54.5
SCFM @ 25" 1 1.6 2.4 3.6 4.4 6.2 27.3 N.A. 22