DEL Drain Plug With O-Ring pool-size_50000-74999 This is an ELC-810 Tri-Sensing

This is an ELC-810 Tri-Sensing Water Level Controller for sight glass applications with a 50 foot cable length

The Pentair Filter Cartridge replacement has a media filtration area of 105 square feet and is designed for Clean and Clear Plus 420 Square Foot Filter

wax and any residue which may be on the surface of the metal

This Hayward Vari-Flo Multiport 6-Position Control Valve has 1-1/2 Inch FIP connections and is a Side Mount for a Hayward sand filter

This item is typically used with the Max-E-Therm Heater Burner System Model 200

DEL Drain Plug With O-Ring pool-size_50000-74999 This is an ELC-810 Tri-SensingThis is a Zodiac Jandy R0358800 Drain Plug with O Ring for DEL48 60 Filters.