Audited Supplier
WQBS/WQAS Series
Cast Iron
Single-stage Pump
Liquid Pumps
Electric
Electric Pump
Submersible Pump
Submersible Pump, Sewage Pump
Mechanical Pump
Sewage Pumps
Automatic Pump
Electromagnetic Pump
CE CCC ISO9001
2inch
Balck/Blue
QIFENG
Wooden Case
CE
China
8413709190
Product Description
WQAS/WQBS Series Sewage Grinder Submersible Pump
WQAS/WQBS submersible sewage grinder pumps are designed with a grinder system which grinders solids into small pieces so that they can be led away through pipes of a relatively small diameter.
Application and Installation
1.Pumps are designed for domestic/commercial/industrial use.
2.waste water with discharge from water closets.
3.Sewage from restaurants, hotels,camping sites,etc. The compact design makes the pump suitable for both temporary and permanent installation, the pump can be installed on an auto-coupling system or stand freely on the bottom of the pit.
4.WQAS/WQBS impeller is equipped with an open impeller.
Operating Limits
1. Trans medium's PH: 6-8.5
2. Fluid temperature limit: <40 °C
3. Max ambient temperature: <40 °C
4. Operating depth: <5m
5. Pump working position: More than 0.5m over the bottom, should not be inserted into sludge.
Materials
Motor housing: Cast iron
Impeller: Cast iron
Motor wire: Copper
Mechanical seal: Alloy double side
Shaft: SS420
Cutter: 440 C
Bearing: NSK
Motor
1. 2-pole induction motor
2.1 phase,50hz/60hz
3. Insulation Class: B
4. Protection: IP68
Model Instruction
WQAS(D)7-12-0.9
0.9: Rate power(kw)
12: Rated head(m)
7: Rated flow(m3/h)
WQAS/WQBS: Model code, and no "D" means three-phase
Technical Data
Voltage 220V~380V fluctuation for 10% more
WQAS/WQBS submersible sewage grinder pumps are designed with a grinder system which grinders solids into small pieces so that they can be led away through pipes of a relatively small diameter.
Application and Installation
1.Pumps are designed for domestic/commercial/industrial use.
2.waste water with discharge from water closets.
3.Sewage from restaurants, hotels,camping sites,etc. The compact design makes the pump suitable for both temporary and permanent installation, the pump can be installed on an auto-coupling system or stand freely on the bottom of the pit.
4.WQAS/WQBS impeller is equipped with an open impeller.
Operating Limits
1. Trans medium's PH: 6-8.5
2. Fluid temperature limit: <40 °C
3. Max ambient temperature: <40 °C
4. Operating depth: <5m
5. Pump working position: More than 0.5m over the bottom, should not be inserted into sludge.
Materials
Motor housing: Cast iron
Impeller: Cast iron
Motor wire: Copper
Mechanical seal: Alloy double side
Shaft: SS420
Cutter: 440 C
Bearing: NSK
Motor
1. 2-pole induction motor
2.1 phase,50hz/60hz
3. Insulation Class: B
4. Protection: IP68
Model Instruction
WQAS(D)7-12-0.9
0.9: Rate power(kw)
12: Rated head(m)
7: Rated flow(m3/h)
WQAS/WQBS: Model code, and no "D" means three-phase
Technical Data
| Model | Voltage (v) | Power (kw) | Flow (m3/h) | Head (m) | Outlet Diameter (mm) |
| WQASD7-12-0.9 | 220 | 0.9 | 7 | 12 | 40 |
| WQASD7-16-1.2 | 1.2 | 16 | |||
| WQAS7-12-0.9 | 380 | 0.9 | 12 | ||
| WQAS7-16-1.2 | 1.2 | 16 | |||
| WQAS7-21-1.5 | 1.5 | 21 | |||
| WQAS7-26-2.6 | 2.6 | 26 | |||
| WQ8-31-3.1 | 3.1 | 8 | 31 | ||
| WQ10-38-4 | 4 | 10 | 38 | ||
| WQBS7-15-1.1 | 1.1 | 7 | 15 | 50 | |
| WQBS15-14-1.5 | 1.5 | 15 | 14 | ||
| WQBS15-20-2.2 | 2.2 | 15 | 20 | ||
| WQBS25-10-2.2 | 2.2 | 25 | 10 | 65 | |
| WQBS15-24-3 | 3 | 15 | 24 | 50 | |
| WQBS25-15-3 | 3 | 25 | 15 | 65 | |
| WQBS15-30-4 | 4 | 15 | 30 | 50 | |
| WQBS30-22-4 | 4 | 30 | 22 | 80 | |
| WQBS30-28-5.5 | 5.5 | 30 | 28 | ||
| WQBS50-15-5.5 | 5.5 | 50 | 15 | 100 | |
| WQBS70-18-7.5 | 7.5 | 70 | 18 | 150 |
Voltage 220V~380V fluctuation for 10% more
