Whole House Pre-Filter 20" Pleated Sediment | 20 micron

High-Flow 20-Micron Pleated Sediment Filter

Engineered for whole-house filtration systems, this 20" x 4.5" jumbo cartridge fits standard Big Blue housings and delivers superior sediment removal. Effectively captures sand, silt, rust, and suspended solids—protecting downstream appliances and extending the life of secondary filters.

Key Features

• Durable polypropylene pleats maximise surface area
• Extended service intervals and consistent flow rates
• Ideal for bore water, tank water, or mains supplies with visible sediment or turbidity
• Compatible with most 20" Big Blue housings

Maintenance

Replace annually or when pressure drop exceeds 0.5 bar for optimal performance.

NZ Stock | Fast Delivery