Arrow (14-H1016PB) 10" x 4.5" Big Blue Double O-Ring Filter Housing with PR 1" NPT

Arrow filter housings are priced perfectly and work equally than the competition. These use a double O-ring for a better seal against water leaks. These fit 10" x 4.5" filter cartridges.

Specifications:

• 1" Female Nipple Pipe Threads
• Blue sump/Black Cap
• Fits 10" x 4.5" filters
• Pressure release