Pentair – Filter Housings – Polypropylene – Big Clear Heavy Duty Series – 1″ #10 Big Clear (Lexan) Blue/Clear w/PR

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Pentair Big Clear Filter Housings offer the versatility to meet all of your large-capacity filtration needs, including high-flow and heavy-sediment applications. The extra large housing allows for greater cartridge capacity, reducing the number of vessels required for high flow-rate  applications.
Sumps are available in both 10″ and 20″ lengths.
The cap is available with 1″ NPT inlet and outlet ports. The 1-1/2″ internal port allows a greater volume of liquid to pass through the cap more rapidly.
Big Clear Filter Housings offer on-site examination of flow, performance, and cartridge life and are ideal for a variety of applications. The 1″ polypropylene caps are available with a pressure-relief button on the inlet side to relieve pressure inside the housing and are available in 10″ and 20″ lengths.

  • 10″ or 20″ heavy-duty housing complete with clear sump and blue cap
  • Features a pressure relief/bleed button on inlet side of cap
  • 1″ NPT threaded connection
  • Accepts up to 4-1/2″ diameter cartridges


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Manufacturer Pentair
Series Filter Housings - Polypropylene - Big Clear Heavy Duty Series
Model Number 1" #10 Big Clear (Lexan) Blue/Clear w/PR
Part Number 166219
Description 1" #10 Big Clear (Lexan) Blue/Clear w/PR
Maximum Dimensions - 13.30" x 7.28"
Initial ∆p @ Flow Rate - 1 psi @ 15 gpm

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