This mushroom valve is used within the AirJet Blower Non Return assembly.  Over time the rubber dome becomes brittle through contact with chlorinated water, eventually this causes a split and for water to drain from the spa and out through the bottom of the pump.
This part has been removed from a brand new pump, it is compatible with all AirJet models ranging from the legacy 'egg' shape to the latest heads up display.
Royal Mail Tracked Shipping to UK addresses is included in the 'Buy it Now' price.  For orders outside of the UK an additional postage charge applies for International Tracked Shipping.
The Spa Workshop Ltd is based on the edge of the New Forest near Southampton in the United Kingdom.  We specialise in the servicing, parts and repair of Bestway Lay-Z-Spa AirJet and HydroJet pumps.  If we can be of assistance in resolving your spa pump issues, please do get in touch.
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