Bosch VPV 16 - Page 20

VPV Vane Pump 19
Performance Characteristics - VPV 63 to 3000 PSI (210 Bar) (continued)
Data plotted: with oil at 120°F (49°C) Viscosity at 120° = 140 SUS (29.6 cSt)
36
(135)
18
(67)
6
(23)
12
(45)
24
(90)
30
(114)
0
60
(45)
30
(22)
10
(7)
20
(15)
40
(30)
50
(37)
0
0 500
(34)
1000
(70)
1500
(104)
2000
(140)
2500
(174)
3000
(210)
3500
(244)
PRESSURE psi (bar)
FLOW GPM (L/m)
INPUT POWER HP (kW)
OUTPUT FLOW & POWER @ 1800 rpm
3.84 in
3
/rev (63cm
3
/rev)
DEADHEAD HORSEPOWER
INPUT HORSEPOWER
OUTPUT FLOW
100%
60%
80%
90%
70%
50%
0 500
(34)
1500
(104)
1000
(70)
2000
(140)
2500
(170)
3000
(210)
EFFICIENCY
PRESSURE psi (bar)
EFFICIENCY @ 1800 rpm
3.84in
3
/rev (63cm
3
/rev)
OVERALL
VOLUMETRIC
80
68
72
76
64
60
500
(34)
1000
(70)
1500
(104)
2000
(140)
2500
(170)
3000
(210)
SPL dB (A)
PRESSURE psi (bar)
SOUND PRESSURE @ 1800 rpm
3.84 in
3
/rev (63cm
3
/rev)
FULL FLOW
DEADHEAD
Sound pressure levels measured in a hemi-anchoic chamber w/microphone placed 1 meter away at discrete locations.
Sound pressure levels are spacially and time-weighted averaged.