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.
