[Matt.]

Perfect pics there, 👍
 I haven't had chance at all to take the top off the other pump to take an post pics, av been flat out all weekend.

Just be careful wen u take it apart that spring don't shoot off somewhere, as said above regarding the Maplin one has an extra prong on it I just snap it off.

Official shurflo ones r £35 I think

Maplin are about £3

Have no doubts about it working mate, u will be back to Maplin next week for a few spares

[M & C Window Cleaning]

I think the official Surflo one includes the housing it sits in as well. Makes it an expensive bit of plastic molding.

[jk999]

One of window cleaning supplies on here sell the proper micro switch for sureflow it's just over £4 think it's wintecs

[jk999]

I would like to thank the guys that helped me it was defo the pressure switch I put in a new micro  switch and it's  working fine cheers lads ☺👍

[M & C Window Cleaning]

Great stuff. Glad to hear it. You'll be buying a few of them to keep as spares now I'll bet 

[jk999]

Oh I definitely loads