20” x 4.5” (Large) Diameter Cartridge Filters


20” x 4.5” (Large) Diameter Cartridge Filters are designed to achieve cost-effective and efficient filtration, including sediment filters, suitable for water treatment.

Popular brands of cartridge filters stocked in Australia by Parkway include the Pentek, PPS, Shelco Filters, Synopex, Waterco, Watermart and many more leading brands.

20” x 4.5” (Large) Diameter Cartridge Filters
Pentek 20" Large Diameter, Big Blue Filter Housing, High Flow Applications, Pressure Relief, 1" BSP
Pentek 20" Large Diameter, Big Blue Filter Housing, High Flow Applications, Pressure Relief, 1" BSP
PEN-150383
The Pentair Big Blue Heavy Duty Filter Housings offer the versa...
KEY FEATURES Large capacity housing suitable for high flow applications Outstanding chemical compatibility ensures maximum flexibility Pressure relief/bleed on inlet...
$150.00
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Pentek 20" Large Diameter, Big Blue Filter Housing, High Flow Applications, Pressure Relief, 1-1 1/2" BSP
Pentek 20" Large Diameter, Big Blue Filter Housing, High Flow Applications, Pressure Relief, 1-1 1/2" BSP
PEN-150235
The Pentair Big Blue Heavy Duty Filter Housings offer the versa...
KEY FEATURES Large capacity housing suitable for high flow applications Outstanding chemical compatibility ensures maximum flexibility Pressure relief/bleed on inlet...
$158.00
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Pentek 20" Large Diameter, Big Blue Filter Housing Kit, High Flow Applications, Pressure Relief, 1-1 1/2" BSP
Pentek 20" Large Diameter, Big Blue Filter Housing Kit, High Flow Applications, Pressure Relief, 1-1 1/2" BSP
PEN-150235K
The Pentair Big Blue Heavy Duty Filter Housings offer the versa...
KEY FEATURES Large capacity housing suitable for high flow applications Outstanding chemical compatibility ensures maximum flexibility Pressure relief/bleed on inlet...
$189.00
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Pentek 20" Carbon Briquette (CBC-20BB) Cartridge, Large 4.5" diameter, 0.5 micron
Pentek 20" Carbon Briquette (CBC-20BB) Cartridge, Large 4.5" diameter, 0.5 micron
PEN-WCCBC20L0.5
CBC Series cartridges are highly effective at reducing unwanted...
KEY FEATURES Premium high capacity bad taste & odor and chlorine taste & odor reduction Enhanced dirt holding capacity 99.95%...
$327.00
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