The Pentek 166201 20 Big Clear (SAN) Blue/Clear w/PR offers 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. 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.
Features:
- Large capacity housing suitable for high flow applications
- Pressure relief/bleed on inlet side of cap
- Accepts up to 4-1/2″ diameter cartridges
Specifications:
- Housing: SAN (20)
- Cap: Polypropylene
- Button Assembly: 300-Series stainless steel, EPDM, and polypropylene
- O-Ring: Buna-N
- Temperature Rating: 40-100F (4.4-37.8C)
- Maximum Pressure: 90 psi (6.2 bar)
This Pentek 166201 20 Big Clear (SAN) Blue/Clear w/PR is a single filter housing purchase. Big Clear filter housings are available in multiple sizes (as depicted in the image above)








