Xin’anjiang water jet vacuum pump and air jet pump are patented products developed by us and inject molded from RPP. The steam jet venturi tube is steel lined graphite. The pump can pump caustic gases within 150℃ and can be connected in series with steam jet pump for higher degree of vacuum. It has such features as strong corrosion resistance, high mechanical strength, smooth surface, simple structure, small size and fewer wear parts. With longest service life, large air displacement and high degree of vacuum among equivalent products.
Model Specification
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Performance Diagram
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|
Model
|
Ultimate
Vacuum
(Mpa)
|
Guarantee
Vacuum
|
Max. Air-bleed
Volume (m3/h)
|
Model and
Power of the
Matching Pump (kw)
|
Size of Unit
(length × width × height)
|
|
Mpa
|
mmHg
|
|
RPP-25-20
|
0.0985
|
0.098
|
735
|
20
|
40FP(D)-18 (1.5)
|
1100 × 600 × 800 mm
|
|
RPP-32-40
|
0.0985
|
0.098
|
735
|
40
|
50FP(D)-22 (2.2)
|
1100 × 700 × 800 mm
|
|
RPP-40-60
|
0.098
|
0.097
|
728
|
60
|
50FP(D)-25 (3)
|
1550 × 1000 × 1150 mm
|
|
RPP-54-90
|
0.098
|
0.097
|
728
|
90
|
65FP(D)-28 (4)
|
1750 × 1000 × 1200 mm
|
|
RPP-54-110
|
0.0985
|
0.0975
|
732
|
110
|
80FP(D)-30 (5.5)
|
1750 × 1000 × 1200 mm
|
|
RPP-54-180
|
0.0993
|
0.098
|
735
|
180
|
80FP(D)-30 (5.5)
|
1850 × 1000 × 1250 mm
|
|
RPP-65-280
|
0.0993
|
0.098
|
735
|
280
|
80FP(D)-32 (7.5)
|
1950 × 1000 × 1300 mm
|
|
RPP-65-280A
|
0.0996
|
0.099
|
740
|
280
|
80FP(D)-32 (7.5)
|
1950 × 1000 × 1350 mm
|
|
RPP-65-360
|
0.0995
|
0.098
|
735
|
360
|
100FP(D)-20 (11)
|
2450 × 1200 × 1300 mm
|
|
RPP-80-360
|
0.0995
|
0.098
|
740
|
360
|
100FP(D)-20 (11)
|
2450 × 1200 × 1300 mm
|
|
RPP-80-360A
|
0.0998
|
0.099
|
740
|
360
|
100FP(D)-20 (11)
|
2450 × 1200 × 1350 mm
|
|
RPP-80-500
|
0.0995
|
0.098
|
735
|
500
|
100FP(D)-32 (15)
|
2500 × 1200 × 1500 mm
|
|
RPP-80-500A
|
0.0996
|
0.099
|
740
|
500
|
100FP(D)-32 (15)
|
2500 × 1200 × 1550 mm
|
|
RPP-80-700
|
0.0996
|
0.098
|
735
|
700
|
100FP(D)-50 (30)
|
2500 × 1800 × 1350 mm
|
|
Stram Jet Pump
|
0.1
|
0.0996
|
748
|
Steam-water series connection work with 180, 280, 360, 500;
Air Consumption: 40kg/h
Working Pressure: 0.3Mpa
|
Note:
① The actual vacuum degree is the guarantee vacuum degree based on the local pressure × the technical paramater.
② The performances in the table refers to air temperature at 20 ℃, atmospheric pressure at 1013.25hpa (760 mmHg), relative humidity of air at 70% and temperature of circulating water at 15℃.
③ Tolerance of air pumping rate at ± 10%.
④ The readings of the degree of vacuum in the table refer to the pressure below standard atmospheric pressure. (1 mmHg = 1 Torr = 133.3 Pa, 0.1 Mpa = 750 mmHg)
RPP Water Jet Vacuum Pump
Steam Jet Pump