​Davey Water Filters Poly Pleated Suit 20" Housings

Ensure your home or commercial property has access to clean, clear water with the Davey Poly Pleated Sediment Filter Cartridge (20" x 2.5"). Designed to fit standard 20-inch filter housings, this premium-grade Davey cartridge is the perfect first line of defense for Kiwi water systems. Whether you are running on rainwater tank supply, bore water, or municipal mains, this trade-quality filter is engineered to meet strict NZ standards and keep your plumbing system running smoothly.

Why Choose the Davey 1-Micron Pleated Filter?

Pleated sediment cartridges offer a significant advantage over standard spun-bound filters. By utilizing a pleated design, this cartridge provides a vastly increased surface area. This results in an exceptionally high dirt-holding capacity while maintaining a low pressure drop, ensuring your household water pressure remains strong and consistent. Typically installed as the critical first stage of water filtration, it effectively protects your downstream carbon filters, UV sterilizers, and household appliances from premature clogging and damage.

Key Technical Specifications & Benefits:

• Perfect Fit: Designed for standard 20" filter housings (cartridge dimensions: 20" x 2.5").
• 1-Micron Filtration: Provides ultra-fine filtration to capture even the smallest suspended particles.
• High Flow Rate: Supports a maximum flow rate of up to 70 litres per minute (lpm) for uninterrupted water supply.
• Targeted Sediment Removal: Highly effective at removing sediment, rust, sand, silt, and scale.
• Premium Build: Genuine Davey quality ensures durability and reliable performance in tough New Zealand environmental conditions.

Ideal for New Zealand Homes and Trade Projects

For plumbers, builders, and DIY homeowners alike, choosing Davey means investing in reliable water security. This cartridge is highly recommended for rural New Zealand homes relying on tank water, where sediment buildup can quickly ruin tapware and hot water cylinders. It is also an excellent choice for light commercial applications requiring trade-quality performance.

Please note that prices are indicative only. For the latest pricing, bulk trade orders, or to get a professional installation quote from our expert NZ plumbing team, please contact the friendly team at Pratts today.