Please note that we cannot accept orders for delivery outside the UK or Ireland

Delivery charges UK Delivery is  by  Royal Mail 1st Class Post  the charge is £3.75

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Supplier of seals for leaking pumps, filters and multiport valves.

Home Hayward pump valve and filter parts  Sta-Rite pump and filter parts Mega/Emaux pump and valve parts Other pump parts Midas/Praher 1.5"  Multiport valves Praher 2" valve parts Sand filter O-rings Chlorinator and Feeder  O-rings Site Search Shaft seals by pump maker

The top O-ring shown as part 3 on the top mount (except 14”) and part 4 on the side mount valve.

This fits all Hayward Pro and Pro Plus filters.  14” top mount models may use a different O-ring dependent on the valve used.

If your filter has the valve shown on the left (Part No.2a) you need the larger O-ring


otherwise you can use the standard O-ring

Part No. 3 on top mount valves

Part No. 4 on side mount valves

Part No. 2 on the 14” top mount

Use large valve O-ring

Use standard valve O-ring

Use standard valve O-ring

Use standard valve O-ring

Hayward Pro,Pro Plus ,160T,190T, and 240T Sand Filter O-rings

14” Top mount Pro sand filter

The Pro series sand filter O-ring is also used on the following Hayward valves.

S Series  S160T,S190T and  S245T.

E Series 100,200 and 250

GM Series GM 152 and 152HV.

For the  GM series 140,142 and 142.6 Please see the note above on 14” filters  as again they can have a different O-ring if the larger valve is used

Hayward Pro clamp  O-ring


Hayward 14" Pro filter lid O-ring

Only suitable for 14” filters with large top mount valve