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Flow rate up to 210 m³/h, head up to 23 m, motor 2,2–25 kW. Vortex impeller, GG25 cast iron, AISI 420 shaft. DN 100, 4-pole motor, 1 450 rpm. IP 68.
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Currently in stock:
When ordering a larger quantity, we will specify the delivery date.
We will specify the delivery date.
Larger quantity available for order until days
On order until days
Currently in stock:
When ordering a larger quantity, we will specify the delivery date.
We will specify the delivery date.
Larger quantity available for order until days
On order until days
Currently in stock:
When ordering a larger quantity, we will specify the delivery date.
We will specify the delivery date.
Larger quantity available for order until days
On order until days
-
VT 100/4 is a mid- and high-power range of submersible sewage pumps with a DN 100 discharge flange and vortex impeller. The four-pole asynchronous motor (1,450 rpm) covers a power range of 2.2 to 25 kW in nine variants (C.349–C.380) – from compact pumps for smaller wastewater treatment plants to high-performance units for main pumping stations.
The range is divided into two design groups:
Standard version (C.349–358) – DN 100 suction and discharge flanges, solid passage of 90–100 mm, Ø 25 seals. Power: 2.2–7.5 kW. Suitable for municipal pumping stations and smaller industrial applications.
High-power version (C.362–380) – DN 150 suction, DN 100 discharge, Ø 55 seals. Power: 12–25 kW. Solid passage: 90 mm. For main pumping stations, large wastewater treatment plants and heavy industry.
Main components made of GG25 cast iron, shaft made of AISI 420. Double mechanical seal – upper ceramic/graphite, lower silicon carbide + Viton. Conductivity probe and temperature probe as standard. IP 68 protection rating, submersible to 20 m.
| Parameter | Value |
|---|---|
| Model range | VT (SACI pumps) |
| Variants | C.349, C.350, C.355, C.356, C.358, C.362, C.363, C.375, C.380 |
| Discharge DN | DN 100 (PN 16) |
| Suction DN | DN 100 (C.349–358) · DN 150 (C.362–380) |
| Flow range Q | 0–210 m³/h |
| Head range H | up to 23 m |
| Motor power P2 | 2.2–25 kW (3–34 HP) |
| Power supply | 400 V 3-phase |
| Speed | 1,450 rpm (4 poles) |
| Pumped liquid temperature | up to 40 °C |
| Max. submersion depth | 20 m |
| Motor protection rating | IP 68 |
| Insulation class | F (155 °C) |
| Solid passage | 90–100 mm |
| Casing and impeller material | GG25 cast iron |
| Shaft material | AISI 420 stainless steel |
| Mechanical seal | double – ceramic/graphite + SiC/Viton |
| Conductivity probe | yes (standard) |
| Temperature probe | yes (standard) |
| Cable | 10 m |
| Variant | P2 (kW) | HP | Passage | Weight |
|---|---|---|---|---|
| C.349 | 2,2 | 3 | 100 mm | 71 kg |
| C.350 | 3 | 4 | 100 mm | 74 kg |
| C.355 | 4 | 5,5 | 90 mm | 95 kg |
| C.356 | 6 | 8 | 90 mm | 99 kg |
| C.358 | 7,5 | 10 | 90 mm | 125 kg |
| Variant | P2 (kW) | HP | Passage | Weight |
|---|---|---|---|---|
| C.362 | 12 | 16 | 90 mm | 192 kg |
| C.363 | 15 | 21 | 90 mm | 205 kg |
| C.375 | 20 | 27 | 90 mm | 288 kg |
| C.380 | 25 | 34 | 90 mm | 295 kg |
| Variant | Q=0 | 7,2 | 14,4 | 21,6 | 28,8 | 36 | 43,2 | 50,4 | 57,6 |
|---|---|---|---|---|---|---|---|---|---|
| C.349 | 7,5 | 7,0 | 6,5 | 6,0 | 5,0 | 4,0 | 3,1 | 2,8 | 2,0 |
| C.350 | 10 | 9,5 | 9,0 | 8,5 | 7,4 | 6,1 | 5,0 | 3,8 | 2,8 |
| C.355 | 11 | 10 | 8,0 | 7,0 | 5,8 | 4,5 | 3,3 | 2,5 | – |
| C.356 | 15 | 14 | 11,5 | 10 | 8,5 | 7,0 | 5,3 | 4,0 | 3,0 |
| C.358 | 18 | 17 | 14,1 | 13 | 11,5 | 9,5 | 7,5 | 5,0 | 2,0 |
(Q in m³/h, H in metres of water column)
| Variant | Q=0 | 18 | 36 | 54 | 72 | 90 | 108 | 126 | 144 | 162 | 180 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C.362 | 19,5 | 19 | 18 | 17 | 15,5 | 14,2 | 12,5 | 11 | – | – | – |
| C.363 | 23 | 21,8 | 19,5 | 18,5 | 17 | 15,5 | 13 | 11,5 | – | – | – |
| C.375 | 30,5 | 29,2 | 28 | 27 | 25,5 | 23,8 | 22 | 20 | – | – | – |
| C.380 | 33 | 32 | 30,5 | 29,5 | 28 | 25,5 | 24 | 22,5 | 21 | – | – |
(Q in m³/h, H in metres of water column)
The standard maximum operating head and maximum operating flow rate are highlighted on the graph with a solid line.
The standard version (C.349–358) has DN 100 suction and discharge flanges, power output up to 7,5 kW, and is suitable for small and medium-sized applications. The high-capacity version (C.362–380) has a DN 150 suction flange and a DN 100 discharge flange, power output of 12–25 kW, and is designed for main pumping stations with high flow rates.
For higher flow rates, we recommend the VT 150/4 range with a DN 150 discharge flange and 35–55 kW motors, which achieves flow rates of up to 432 m³/h.
We provide a 24-month warranty on VT pumps.
| Feature | Value | Unit |
|---|---|---|
|
DNA = input / suction
|
100
150
|
DN |
|
DNM = output / displacement
|
100 | DN |
|
Flow rate Q
|
0 to 210 | m³/h |
|
Displacement range H
|
0 to 23 | m |
|
Temperature of the pumped medium
|
0 to 40 | °C |
We can create the perfect seal for your needs, including non-standard sizes.
Flow rate up to 115 m³/h, head up to 12 m, motor 1,1–3 kW. Vortex impeller, GG25 cast iron, AISI 420 shaft. DN 80, 4-pole motor 1 450 rpm. IP 68.
Flow rate up to 432 m³/h, head up to 35 m, motor 35–55 kW. Vortex impeller, GG25 cast iron, AISI 420 shaft. DN 150, 4-pole motor, 1 450 rpm. IP 68.
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