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3DP35 high-pressure pump
3DP35 high-pressure pump
Product details

3DP35 high-pressure pump

Pump thrust: 650kg
Pump stroke: 35mm
Pump weight: 120kg

Introduction to 3DP35 model

Suitable for professional pumps such as pressure testing pumps, cleaning pumps, metering pumps, process pumps, dosing pumps, hydraulic pumps, oil transfer pumps, slurry pumps, liquid carbon dioxide pumps, etc
Assembly types: horizontal, vertical, 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 3DP35 three plunger high-pressure pump
Piston diameter (mm) 42 41 38 35 32 29 25 22 20 18 16 14
Work pressure (MPa) 2 4 6 8 10 12 16 20 25 30 40 50
Pump speed( min-1 )
Flow rate (L/min, M) 3 /h)、 Theoretical motor power (kw)
90 L/min 13 12 11 10 8 6 4.6 3.5 2.9 2.4 2 1.4
M 3 /h
0.78 0.75 0.64 0.54 0.45 0.37 0.27 0.21 0.17 0.14 0.12 0.08
KW 0.75 1 1.5 1.6 1.6 1.44 1.47 1.4 1.45 1.44 1.6 1.4
110 L/min 16 15 13 11 9 7.6 5.6 4.3 3.6 2.9 2.5 1.8
M 3 /h
0.96 0.91 0.78 0.66 0.55 0.45 0.34 0.26 0.21 0.17 0.15 0.1
KW 1 1.2 1.56 1.76 1.8 1.8 1.79 1.72 1.8 1.74 2.2 1.7
130 L/min 19 18 15 13 11 9 6.6 5 4.3 3.4 2.9 2
M 3 /h
1.13 1.1 0.93 0.79 0.66 0.54 0.4 0.31 0.25 0.2 0.17 0.12
KW 1 1.5 1.8 2 2 2 2.2 2.2 2.2 2.2 2.32 2.2
150 L/min 22 20 18 15 13 10 8 6 5 4 3 2
M 3 /h
1.30 1.20 1.10 0.89 0.78 0.60 0.48 0.36 0.30 0.24 0.18 0.12
KW 0.75 1.5 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2
200 L/min 29 28 24 20 17 14 10 8 6 5 4 3
M 3 /h
1.70 1.68 1.44 1.20 1.02 0.84 0.60 0.48 0.36 0.30 0.24 0.18
KW 1.2 2.2 3 3 3 3 3 3 3 3 3 3
280 L/min 40 38 33 28 23 19 14 11 9 7 6 4
M 3 /h
2.40 2.26 1.98 1.68 1.38 1.14 0.84 0.66 0.54 0.42 0.36 0.24
KW 2.2 3 4 4 4 4 4 4 4 4 4 4
330 L/min 48 46 39 33 28 23 17 13 11 9 7 5
M 3 /h
2.87 2.75 2.34 1.98 1.68 1.38 1.02 0.78 0.66 0.54 0.42 0.30
KW 2 4 5 5 5.5 5.5 5.5 5 5.5 5 5.5 5
400 L/min 58 55 47 40 34 28 20 16 13 10 8 6
M 3 /h
3.47 3.29 2.81 2.39 2.03 1.68 1.20 0.96 0.78 0.60 0.48 0.36
KW 2 4 5.5 6 7 7 6 6 6 6 6 6
450 L/min 65 62 53 45 38 31 23 18 15 12 9 7
M 3 /h
3.89 3.71 3.17 2.69 2.27 1.86 1.38 1.08 0.90 0.72 0.54 0.42
KW 3 5 6 7 7.5 7 7 7 7.5 7 7 7
External dimensions

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