2-6 stage Multistage Horizontal Centrifugal Pump 2 stage for factory area
Multistage Centrifugal PumpDescription:
MH series water pumps are four-stage self-priming garden pumps, suitable for both domestic and industrial applications to convey clean liquids and non-aggressive chemical fluid.
The hydraulic characteristic is with higher head and bigger capacity.
Technical data:
PERFORMANCE DATA AT n=2850 min-1
| Pump Model | Input | Output | Q m3/h | 0 | 0.6 | 1.2 | 1.8 | 2.4 | 3 | 3.6 | 4.2 | 4.8 | 5.4 |
| KW | KW | HP | L/Min | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 |
| MH90 2M | 0.6 | 0.45 | 0.6 | H (m) | 22 | 21 | 20 | 19 | 17 | 15 | 4 | 10 | 6 | 2 |
Q=Flow Rate H=Total dynamic Head In Meters Curve tolerance according to ISO 2548
Applications:
- Fertilizing/metering system
- Environmental application
- Reverse osmosis (RO) system
-
Boilers feedwater pump
-
Water recirculation and heating
- Other special applications
Advantages:
100% high-quality copper,100% output |
Cold-rolled silicon steel sheet by a high-speed punching machine |
Good quality bearing, the surface more smooth, the dimension more precise
|
Thermal protector |
One year warranty |
Dimension:
| Pump Model | DN1 | DN2 | DIMENSION (MM) |
| a | f | h | h1 | h2 | n | n1 | w | s |
| MH90 2M | 1" | 1" | 146 | 337 | 180 | 121 | 31.5 | 150 | 120 | 164 | 10 |
| MH90 3M | 1" | 1" | 170 | 384 | 196 | 126 | 36.5 | 150 | 120 | 190 | 10 |
| MH90 4M | 1" | 1" | 194.5 | 409 | 196 | 126 | 36.5 | 150 | 120 | 214.5 | 10 |
| MH90 5M | 1" | 1" | 219 | 433 | 196 | 126 | 36.5 | 150 | 120 | 239 | 10 |
| MH90 6M | 1" | 1" | 246.5 | 480 | 237.5 | 142 | 41.5 | 165 | 130 | 277 | 10 |
Explosion:
| Item | Description | Material |
| 1 | Prime and drain plugs | POM GNF-20 |
| 2 | Suction mounting | Casting iron |
| 3 | Pump housing | 304 stainless steel |
| 4 | Tie bolt | Nickel-plated steel |
| 5 | Mechanical seal | Graphite-Ceramic-NBR |
| 6 | Discharge mounting | Casting iron |
| 7 | Motor | Class F IPX5 |
| 8 | Shaft sleeve | Plastic bearing |
| 9 | Nut | 304 stainless steel |
| 10 | Prime cover | PPO GNF-20 |
| 11 | Diffuser | PPO GNF-20 |
| 12 | Impeller | PPO GNF-20 |
| 13 | Casing O-ring | EPDM |
Multistage Centrifugal Pump
Pump:
- Maximum capacity: 90l/min(5.4m3/h).
- Head up to 64m.
- The temperature of pumped liquid: 0-40oC.
- Maximum operating pressure: 7.0 bar.
Material:
- - Suction/discharge mounting in Casting Iron (Casting brass is available).
- - Pump housing in SUS 304 Stainless steel.
- - Diffuser in PPO(Noryl ).
- - Impellers in PPO(Noryl )(SUS 304 Stainless steel are available).
- - Motor shaft in SUS 416 stainless steel (Carbon steel and SUS 316 Stainless steel are available).
- - Mechanical seal with Ceramic/graphite, NBR elastomers, other parts are is made of SUS 304 stainless steel.
- - O-ring made of NBR (EPDM are available).
Motor:
- - Asynchronous, two poles.
- - Protection class: IPX5.
- - Class F insulation.
- - Continuous operation.
- - Single-phase version 220-240V 50Hz with automatic reset overload protection.
- - Three-phase version: 220-240V/380-415V 50Hz, the overload protection must be provided and installed by the user in the control panel.
- - Maximum ambient temperature 40oC
Optional features:
- - Different voltages and frequencies.
- - Different materials for the mechanical seal.
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.
