Summerset Natural Gas Main Valve for Sizzler Grills | MV-SIZ-NG Square This helps prevent water loss

This helps prevent water loss and pressure issues during filtration and backwashing

Manual spark ignitor

reduce evaporation (and associated chemical drift)

It provides a finished cover and access point for the skimmer opening

Jack's Magic has a long history in pool care

Summerset Natural Gas Main Valve for Sizzler Grills | MV-SIZ-NG Square This helps prevent water lossSummerset Natural Gas Main Valve for Sizzler Grills MV SIZ NG This Summerset MV SIZ NG natural gas main valve is a replacement gas valve for compatible Summerset Sizzler grill applications. It is used in the main burner control system to regulate natural gas flow to the burner. This part is fuel specific and intended for compatible natural gas Sizzler models. It should not be used on propane grills, Sizzler Pro models, side burners, or back burner