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3DP80 high-pressure pump
3DP80 high-pressure pump
Product details

3DP80 high-pressure pump

Pump thrust: 3100kg
Pump stroke: 80mm
Pump weight: 1500kg

Introduction to 3DP80 model

Suitable for cleaning pumps, process pumps, urea copper liquid pumps, formic acid ammonia liquid dimethyl pumps, liquid carbon dioxide pumps, food homogenization pumps, detergent slurry pumps, ammonia water pumps, pentasodium pumps, water injection pumps, and phosphorus removal pumps.
Assembly types: horizontal, fixed, and mobile.
Transmission types: including electric motor, diesel engine, gearbox, pulley, electromagnetic speed regulation, and variable frequency speed regulation.
The technical parameters in the table are used as selection references. Each type of pump is equipped with a safety pressure regulating valve, and the pressure of the pump can be adjusted arbitrarily.
When selecting, if the flow rate in the table is not suitable, electromagnetic speed regulation, frequency conversion speed regulation, and changing the plunger diameter can be used to adjust the flow rate to meet the selection needs.
The pump body materials include alloy steel, martensitic, austenitic stainless steel, 316, 316L duplex steel.

performance parameter

Performance parameter table of 3DP80 three plunger high-pressure pump
Piston diameter (mm) 95 80 68 56 48 43 35 28 25 23 21 18
Work pressure (MPa) 2 6 8 12 16 20 30 40 60 70 80 100
Pump speed (min) -1 )
Flow rate (L/min, M) 3 /h)、 Theoretical motor power (kw)
90 L/min 153 108 78.4 53.2 39.1 31.4 20.8 13.3 10.6 9 7.5 5.5
M 3 /h
9.2 6.5 4.7 3.2 2.3 1.9 1.2 0.8 0.64 0.55 0.45 0.33
KW 7 14 14 14 14 14 14 11 14 14 14 11
140 L/min 238 168 121 82.7 60.8 48.8 32.3 20.7 16.5 14.1 11.6 8.5
M 3 /h
14.3 10.1 7.3 5 3.6 2.93 1.9 1.2 0.99 0.84 0.7 0.51
KW 10 20 20 20 20 20 20 17 20 20 20 18
160 L/min 272 193 139 94.5 69.5 55.7 36.9 23.6 18.8 15.9 13.3 9.8
M 3 /h
16.3 11.6 8.4 5.7 4.2 3.3 2.2 1.4 1.1 0.96 0.8 0.59
KW 11 24 22.3 22.6 22.2 23 22 18.8 22.5 22.2 21.2 20
200 L/min 340 241 174 118 87 70 46 30 24 20 17 12
M 3 /h
20.3 14.4 10.4 7.07 5.21 4.19 2.75 1.80 1.44 1.20 1.02 0.72
KW 14 29 28 28 28 28 28 24 29 28 27 24
280 L/min 476 338 244 165 122 97 65 41 33 28 23 17
M 3 /h
28.5 20.2 14.6 9.88 7.31 5.81 3.89 2.46 1.98 1.68 1.38 1.02
KW 19 40 39 39 39 39 39 34 40 39 37 34
320 L/min 544 386 279 189 139 111 74 47 38 32 26 19
M 3 /h
32.5 23.1 16.7 11.3 8.32 6.65 4.43 2.81 2.28 1.92 1.56 1.14
KW 22 46 45 45 44 44 44 37 45 45 42 38
370 L/min 629 446 322 219 160 129 85 55 44 37 31
M 3 /h
37.6 26.7 19.2 13.1 9.58 7.72 5.09 3.29 2.63 2.22 1.86
KW 25 54 52 53 51 52 51 44 53 52 50
400 L/min 680 482 348 236 174 139 92 59 47 40
M 3 /h
40.7 28.8 20.8 14.1 10.42 8.32 5.51 3.53 2.81 2.40
KW 27 58 56 57 56 56 55 47 56 56
450 L/min 542 392 266 195 157 104 66 53
M 3 /h
32.4 23.4 15.9 11.6 9.3 6.23 3.95 3.17
KW 65 63 64 62 63 62 53 64
External dimensions

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