Mini Block Cast Iron Electric Pressure Water Pump Qb70 / 0.75hp Booster Pump
APPLICATION FOR PERIPHERAL PUMP
The pump is with peripheral impeller containing numerous radial blades on its edge. Water is thrown outwards by centrifugal motion caused by the impeller. Then the water rotates with the impeller, generate high pressure. These pumps have a compact size and are very economical. They have
various appearances and motor shells to the different operating requirements.
The normal power standard is 220V 50Hz single phase. Three-phase 220/380V/50Hz, 220/440V/60Hz, Single phase 230V,240V, 127V, 110V,115V/60Hz models are available on request.
SPECIFICATIONS FOR PERIPHERAL PUMP
1. Pump body: Cast iron
2. Impeller: Brass
3. Motor: Closed, externally ventilated
4. Insulation class: B (Class F if required)
5. Protection class: IP44 / IP54
6. Duty: Continuously rated
7. Mechanical seal:12 ceramic steatite/metalized carbon
DIMENSIONS
| TYPE | DIMENSIONS(mm) |
| a | f | h | H1 | H2 | i | m | m1 | n | n1 | w | b | g | s |
| QB-60 | 42 | 265 | 154 | 63 | 80 | 20 | 98 | 80 | 120 | 100 | 63 | 22 | 8 | 7 |
| QB-70 | 55 | 305 | 179 | 71 | 85 | 20 | 110 | 90 | 134 | 112 | 68 | 23 | 8 | 7 |
| QB-80 | 55 | 305 | 179 | 71 | 85 | 20 | 110 | 90 | 134 | 112 | 68 | 23 | 8 | 7 |
| QB-90 | 90 | 300 | 174 | 71 | 85 | 20 | 110 | 90 | 134 | 112 | 68 | 23 | 8 | 7 |
PERFORMANCE DATE
| TYPE | Power | Ampere | R.P.M | Q.Max | H.Max | S.Head | Pipe Dia | L×W×H | N.W |
| HP | kW | 1220V | (l/min) | (m) | (m) | (mm) | (kg) |
| QB-60 | 0.5 | 0.37 | 2.6 | 2850 | 35 | 35 | 9 | 1"×1" | 280×145×180 | 5.8 |
| QB-70 | 0.75 | 0.55 | 3.6 | 40 | 45 | 310×180×200 | 9.7 |
| QB-80 | 1 | 0.75 | 4.8 | 60 | 50 | 1-1/2"×1-1/2" | 10.5 |
| QB-90 | 1 | 0.75 | 4.8 | 50 | 70 | 1"×1" | 330×180×200 | 11.5 |
Electric Motor Water Pump Guarantee:
Guarantee for one year from shipped on board date. During the guarantee period, our company will provide free easy-damaged spare parts for problems caused by our quality of production or raw material, except the damageable spare parts caused by the customer's incorrect artificial operation. In addition, after expiration, our company provides cost spare parts for maintenance.
FAQ
1. Q: What’s the MOQ?
A: Trial sample order is ok.
2. Q: Are you a factory or trading company?
A: We are a manufacturer.
3. Q: Can you accept using our logo?
A: Yes, we can do OEM for you.
4. Q: How can I get the pump?
A: Usually, we suggest express for samples. If the volume reaches 1m³, the Seaway will be better.
5. Q: What’s the warranty period?
A: 1 year.
