Deflation Valve Adapter for Helsinki/Vancouver/Singapore (2021) 
Replacement deflation valve adapter for Lay-Z-Spa® Helsinki, Vancouver and Singapore models
Compatible with all 2021 versions
Connects the pressure gauge to the inflation hose when inflating your Lay-Z-Spa® liner
Product Details
This Lay-Z-Spa® deflation valve adapter allows you to connect the pressure gauge to the inflation hose. It is used to connect the pressure gauge to the inflation hose when inflating the Lay-Z-Spa® liner. A pressure gauge enables you to inflate the liner to the perfect capacity.