The F 458 EL has easy to use electronic speed adjustment to regulate the pump flow rate. The F 458-1 is identical to the F 458, but has 700W capacity for greater performance. This motor is used when a higher capacity is required or when slightly viscous liquids with a high density need to be pumped.
You're about to use our sticky note tool to submit website requests to our team. Click the "Accept" button to download a cookie that will authorize you to see and use the tool on this device.
To leave a Sticky note, click the comment button and then click anywhere on the page.
We couldn't activate the sticky note tool. Please reload the page and try again — if it keeps happening, let your site contact know.