Clean regularly & change annually.
Features:
- Surface Area: Approximately 4 sq. ft. (0.37 M2)
- Temperature Limit: Up to 140°F (60°C) depending on pressure and time under load
- Filter Media: Polyester-Plus™
- End Caps: Plastisol (pliable PVC)
- pH: 3-11
- Dimensions: OD = 2 ¾" (70 mm), ID = 1 1⁄16" (27 mm)