HUM Auto Backwashable Sediment Filter 1.5 Cubic Foot

Designed to efficiently remove turbidity and sediment particles down to 5 microns, this filter is ideal for treating well or surface water supplies, ensuring cleaner, clearer water for your home or business.

Media Type: Expanded aluminosilicate, a natural zeolite-like material known for its superior sediment filtration capabilities.
Primary Use: Fine particulate filtration targeting sediment and turbidity removal.

Durability & Longevity: Engineered to provide reliable performance with a typical lifespan of 5–10 years, depending on the quality of your water source.

Equipped with a Made in USA Premium Water Treatment Valve and NSF-certified media, this system combines cutting-edge technology with trusted safety standards.

• ✔️ Pre-programmed electronic valve allows for effortless operation and precise control.
• ✔️ Retains system configuration even during power outages, ensuring uninterrupted service.
• ✔️ Electronically controlled for enhanced efficiency and consistent reliability.

The valve, manufactured by Clack Corporation in the USA, supports high-volume flow rates up to 27 gpm, accommodating demanding applications with ease.

• ✔️ System service flow rate is 9.0 gpm, requiring a backwash flow rate of 9 gpm to maintain optimal filter function.
• ✔️ Valves are engineered for quick and tool-free maintenance, disassembling in under 5 minutes.
• ✔️ Innovative design eliminates the use of nuts, bolts, screws, or springs, simplifying servicing and reducing downtime.

Physical Properties:
• Color: White to off white
• Dry Bulk Density: 50 lbs/cu.ft
• Specific Gravity: 2.2 g/cc
• Mesh Size: 14x30
• Effective Size: 0.55mm
• Uniformity Coefficient: 1.8
• Hardness: 4-5 (Mohs Scale)

Operating Conditions:
• Compatible with a wide pH range
• Maximum Water Temperature: 140˚F/60˚C (media can withstand steam cleaning)
• Recommended Bed Depth: 24”–48”, with 36” offering optimal filtration performance
• Freeboard: 50% of bed depth
• Backwash Flow Rate: 14–18 gpm/sq.ft.
• Backwash Bed Expansion: 30–40% of bed depth
• Service Flow Rate: 6–15 gpm/sq.ft., with intermittent peak flows up to 20 gpm/sq.ft.
• Influent water quality and effluent requirements may affect these parameters
• Requires a gravel support bed for stable filtration media
• Important: Allow the media bed to fully saturate before performing the initial backwash.

Installation Note: Please install a 3/4" drain line to ensure proper system drainage and maintenance.

Tank Size: 10" x 54"

Product Number: WD CFNS15