Electronics

Electronics and semiconductor support pumping is leak-sensitive circulation and small-volume dosing, not an ANSI pad pump. Over 2,900 items. Sealless mag drive and compact dosing series concentrate here.

What electronics support buys here

• Sealless circulation: Finish Thompson MSDB multi-stage sealless centrifugals, the largest series here.

• Compact mag drive: March Series 4, 335, and 320; Iwaki NRD canned motor pumps.

• Low-pressure dosing: Iwaki KBR bellows.

• In-tank: Hayward T Series vertical immersible pumps.

Walchem EWP injection also appears here; it is shared with plating and surface treatment, so treat it as chemical dose, not a wet-bench circulation pump. High-purity water hardware more broadly: Water Supply & Treatment. Request a quote with the fluid (DI water, photoresist, etchant) and whether the pump must be sealless.