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  4. Pump Self-priming magnetic pump PMDS type Screw connection type PMDS-421B (Keihan Water Treatment Development Co., Ltd.)
Pump Self-priming magnetic pump PMDS type Screw connection type PMDS-421B-PMDS-421B
Pump Self-priming magnetic pump PMDS type Screw connection type PMDS-421B-Keihan Water Treatment Development Co., Ltd.

Pump Self-priming magnetic pump PMDS type Screw connection type PMDS-421B
Keihan Water Treatment Development Co., Ltd.

About This Product

■Applications

・Seawater circulation ・Chemical fluid circulation (excluding some) ・Cooling circulation, fish tank, seawater plant

■Ultra low noise

By adopting a novel self-priming structure, it maintains almost the same pump efficiency and noise level as our self-priming PMD magnet pump (before the self-priming tank is installed), achieving ultra-low noise and super efficiency.

■Completely eliminates liquid leakage

Seal response using a magnetic coupling system eliminates leakage and corrosion of the pump, eliminating dirt around the pump and the hassle of replacing mechanical seals.

■Excellent corrosion resistance

The wetted parts of the pump are made of materials suitable for chemical applications, such as polyprolylene (PP) for the resin parts, alumina ceramics for the rotating shaft, PTFE for the rotating bearing, and fluoro rubber for the O-ring and packing, demonstrating excellent corrosion resistance. It can be used for chemical liquid transfer with some exceptions. *Please check with the manufacturer regarding chemical resistance.

■Removable self-priming tank

- Adopts a removable self-priming tank structure. ・You can select self-priming or scarlet self-priming depending on the application, and you can easily change to a self-priming pump (PMDS type) or a non-self-priming pump (PMD type).

■Maximum self-priming height does not decrease due to liquid temperature

Thanks to the novel self-priming structure, the pump's maximum self-priming height does not decrease due to liquid temperature.

■Totally enclosed indoor motor

Since it uses a completely enclosed indoor motor, it can be installed in humid environments or places with a lot of dust, improving safety and reliability.

  • Product

    Pump Self-priming magnetic pump PMDS type Screw connection type PMDS-421B

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1 Models of Pump Self-priming magnetic pump PMDS type Screw connection type PMDS-421B

Image Part Number Price (excluding tax) Power consumption Lifting height Discharge amount (maximum) Output
Pump Self-priming magnetic pump PMDS type Screw connection type PMDS-421B-Part Number-PMDS-421B

PMDS-421B

Available upon quote

55W

3.7m

30L/min

35W

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About Company Handling This Product

Keihan Water Treatment Development Co., Ltd.

  • Japan

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