20"x 4-1/2" Big Blue double o ring type Purple clear water filter housing, 1" NPT ports.

20"x 4-1/2" Big Blue double o ring type, purple clear water filter Housing, 1" NPT ports.

Specifications:

• 20" "Big Blue" with 1" Female inlet and outlet ports
• Standard, double O ring Filter Housing, Made of 100% ABS plastic material ( Acrylonitrile butadiene styrene). Reinforced polypropylene housing have excellent chemical resistance and ideal for many residential and commercial applications. manufactured from FDA compliant.
• 20" Big Blue, purple clear filter housing with double O ring.
• Accepts 20" x 4.5" diameter cartridges
• Easy screw off for quick filter changes
• Maximum Temperature: 125°F
• Maximum Pressure: 90 psi
• This head has a pressure release button and copper finish 1/4" NPTF pressure gauge hole.
• This item does not include the 1/4" NPT Pipe Thread PVC Allen Plug with o ring to close pressure gauge hole if not needed. To add one click here 105871
• Style 77(mm) x 77(mm)