Hayward Pressure Gauge with Dial for StarClear Plus, SwimClear, and ProSeries Filters | ECX271261 Pool Floats & Inflatable Ride-Ons & initial phosphate removal:

& initial phosphate removal:

as well as spas

a cocked or lifted basket won't filter effectively and may rattle during operation

Easy to read dual scale (GPM / LPM)

These chemicals must be handled separately

Hayward Pressure Gauge with Dial for StarClear Plus, SwimClear, and ProSeries Filters | ECX271261 Pool Floats & Inflatable Ride-Ons & initial phosphate removal:The Hayward Pressure Gauge with Dial (ECX271261) is the OEM replacement pressure gauge for Hayward StarClear Plus cartridge filters, SwimClear single element cartridge filters, and ProSeries sand filters. Mounted directly on the filter tank, this gauge gives you an at a glance reading of system operating pressure. Monitoring the pressure reading over time is the reliable method for determining when your filter needs cleaning or servicing a rising