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Clarke VF89807 front squeegee blade for the MA50 15B, gum rubber

Clarke Squeegee Blades for the MA50 15B Floor Scrubber, Gum Rubber or Polyurethane, VF89807 and VF89808

by Clarke
$7.54
Material
Blade

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Keep Your MA50 15B Leaving a Dry Floor

The rounded squeegee on the Clarke MA50 15B picks up the solution in one pass, as long as its blades are in good shape. These are the two blades Clarke lists for it, both 490 mm (19 in) long: the front blade VF89807 and the rear blade VF89808. Each comes in the standard gum rubber or in polyurethane (part numbers ending in -PU).

Gum Rubber or Polyurethane?

Gum rubber is the standard blade and the lowest-cost way to keep the squeegee sealing. Polyurethane is the optional upgrade Clarke lists in the MA50 parts manual. It costs more, and in general it holds up better where floors are rough or where grease and oils attack rubber, such as kitchens and food service areas. If your blades wear out fast or swell and curl, try the polyurethane pair.

Why Use Genuine Clarke Blades

  • Cut for the MA50. 490 mm blades for the MA50's rounded squeegee, so the ends seal and nothing is left behind.

  • Two materials. Gum rubber for everyday floors, polyurethane where rubber wears too fast.

  • Sold each. Replace only the blade that's worn.

Flip Once, Then Replace

Take the squeegee off the machine and check the front and rear blades for cracks, cuts and tears. Clarke's manual lets you flip a damaged blade once and refit it. If it has already been flipped, replace it. The blades come off by undoing the six thumb nuts, and the squeegee goes back on in the reverse order. Check the blades every week, as the manual's schedule calls for. Squeegee blades are wear items and aren't covered by Nilfisk's machine warranty except for manufacturing defects.

Clarke MA50 15B Squeegee Blade Specifications

Brand Clarke (Nilfisk)
Part Numbers Gum rubber: front VF89807, rear VF89808
Polyurethane: front VF89807-PU, rear VF89808-PU
Length 490 mm (19 in)
Fits Clarke MA50 15B (CLARKE380B)
Machine Squeegee Width 20 in (51 cm)
Fastening Six thumb nuts
Sold Each (one blade per order line)

Document Downloads

Clarke MA50 15B Operator and Parts Manual (English, Spanish, French; PDF, 4.0 MB)
Clarke MA50 15B Spec Sheet with Accessories (PDF, 718 KB)

Not sure which part you need? Send us your machine model or serial number, call (855) 601-5678 or email support@oneupcleaning.com, and we'll confirm the fit before you order.

Frequently Asked Questions

Which blade should I replace first?

Usually the rear blade. It wipes the floor dry, so it wears first. Flip it once before you replace it.

Should I choose gum rubber or polyurethane?

Gum rubber is the standard blade and costs less. Polyurethane costs more and is the one to try if your blades wear out fast on rough floors or swell from grease and oils.

Can I mix materials?

Yes. Each blade is sold on its own, so you can run a polyurethane rear blade with a gum rubber front, for example.

Do I need tools?

No. The blades are held by six thumb nuts that you undo by hand.

Are both blades included?

No. Choose front or rear above, and add both to your cart if you want a full set.

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