Pentair Air Bleed Assembly 170028 sta-rite-system-3-modular-media-filters is equipped with an integral

is equipped with an integral copper finned-tube heat exchanger and stainless steel tube sheets

Pentair 070711

we've maximized the cartridge surface consistency to block and trap particles as small as 20 microns (an average grain of beach sand is 1

Smith PAL 2

Sand Required: 100 Pounds (Use standard #20 silica sand - not included)

Pentair Air Bleed Assembly 170028 sta-rite-system-3-modular-media-filters is equipped with an integralPentair Air Bleed Assembly 170028 Air Bleed Assembly for the following Filters: Pentair Clean and Clear 420 Pentair Quad D. E. 80 Filters Note: Pictured is the current version of this part. The old version that is no longer available had a white cap that looked similar to the pipe it was attached to. This replaces all previous air bleed assemblies for this filter. Pentair 170028