From ltaly to serve the world
lnsulation class: F
Protection grade: IP 68
Maximum diameter: φ51mm
Highest temperature of liquid: 35℃
Options of different materials are available.
lnsulation class: B
Protection grade: IP 68
Maximum diameter: φ75mm
Highest temperature of liquid: 35℃
Options of different materials are available.
Type |
Motor power |
Capacity and head | Length | ||||||||||||
single phase 220-240V~ Hz50 |
Three phase 380-415V~ Hz50 |
||||||||||||||
L/ min | 0 | 2.5 | 5 | 7.5 | 10 | 12.5 | 15 | 20 | 25 | 30 | |||||
KW | HP | m³/h | 0 | 0.15 | 0.3 | 0.45 | 0.6 | 0.75 | 0.9 | 1.2 | 1.5 | 1.8 | mm | ||
2QGD0.5-30-0.25 | 2QG0.5-30-0.25 | 0.25 | 0.33 |
Head (m) |
72 | 60 | 47 | 35 | 25 | 15 | 8 | 631 | |||
3QGD1-25-0.25 | 3QG1-25-0.25 | 0.25 | 0.33 | 56 | 52 | 48 | 42 | 38 | 35 | 30 | 20 | 11 | 5 | 497 | |
3QGD1-40-0.37 | 3QG1-40-0.37 | 0.37 | 0.5 | 80 | 77 | 72 | 63 | 59 | 55 | 47 | 36 | 27 | 13 | 517 | |
3QGD1-60-0.55 | 3QG1-60-0.55 | 0.55 | 0.75 | 104 | 94 | 91 | 84 | 77 | 70 | 62 | 48 | 35 | 20 | 611 | |
3QGD1-75-0.75 | 3QG1-75-0.75 | 0.75 | 1 | 125 | 117 | 108 | 100 | 92 | 84 | 76 | 60 | 45 | 28 | 659 |
Outlet:G1"
N0. | Description | N0. | Description | N0. | Description | N0. | Description |
---|---|---|---|---|---|---|---|
1 | Clamping spring | 9 | Stator | 17 | Screw | 25 | Cou pling |
2 | End cover | 10 | Bearing | 18 | Plain washer | 26 | Screw impeller |
3 | Rubber cup | 11 | Rotor | 19 | Air screw | 27 | Impeller circlip |
4 | Capacitor | 12 | Bearing | 20 | Sand proof cap | 28 | Screw impeller sheath |
5 | Motor case | 13 | O-ring | 21 | Cable sheath | 29 | Check valve |
6 | Screw | 14 | Plain washer | 22 | Screw | 30 | Outlet |
7 | Locking ring | 15 | Mechanical seal | 23 | Oil chamber cover | 31 | Plain washer |
8 | Bearing seat | 16 | Oil chamber | 24 | Inletsection | 32 | Screw |
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