Sanwa Hydrotech Corporation develops, manufactures and sells process pumps including metallic seal-less magnet drive pumps, multi functional pumps for slurry application.
Stainless steel magnet drive pump
Even larger: Rich line up of productsLarge size standard centrifugal magnet drive pumpMHL [For high temperature liquid]
![Even larger: Rich line up of products Large size standard centrifugal magnet drive pumpMHL [For high temperature liquid]](../../imgs/p_MHL_l.jpg)
This is the largest model among the MAGPAC® series with the motor capacity of 15 kW. An excellent pump that is economical, safe and friendly to the environment and users.
The MPL, which is developed based on lots of experiences and expertise, drastically expands the performances of MAGPAC® series. The MHL handles high temperature (up to 280˚C) and the MLL handles low temperature (-80˚C). They are equipped with SiC bearing (SiC-D is optional) as standard to make them maintenance free with reduced total cost (lifecycle cost). Of course, they are designed to have long service life and highly reliable. As they are seal-less structure of no shaft sealing, they can be used for transferring hazardous and poisonous liquid.
All the three models (MPL, MHL, MLL) can transfer liquid below freezing.
- Fin type frame adapter dissipates heat away from pump..
- Rare earth SmCo magnets are used.
- High temperature gasket material is used.
Specifications
Product specification
| Pump Type | MPL | MHL | MLL | |||
|---|---|---|---|---|---|---|
| Frequency（Hz） | 50 | 60 | 50 | 60 | 50 | 60 |
| Maximum total head（m） | 80 | 120 | 80 | 120 | 80 | 120 |
| Max. capacity （L/min） |
1100 | 1300 | 1100 | 1300 | 1100 | 1300 |
| Maximum operating temperature（℃） | 150 | 280 | 150 | |||
| Minimum operating temperature（℃） | -30 | -30 | -80 | |||
| Liquid maximum specific gravity | 2 | |||||
| Liquid maximum viscosity （mPa・s,cP） |
300 | |||||
| Design pressure（MPaG） | 1.2(1.6 for 5225LF) | |||||
| Bore [Suction x Discharge]（mm） |
40×25 to 80×50 | |||||
| Flange standard | JIS 10K RF ASME 150LB RF |
|||||
| Impeller type | Close | |||||
| Motor output | 3.7 to 15kW | |||||
| (Synchronized) rotation speed（rpm） | 3000/3600 | |||||
| Pump material | SCS13(SUS304) SCS14(SUS316) ALLOY20 Hastelloy C equivalent, others |
|||||
Selection table
* The performance curves of the MHL and MLL models are identical to that of the MPL model.
For more details about our products and service, please fill in the form below and send us. Or, call us on a phone.
