The 20-Inch Big Blue Water Filter Housing is a durable, high-capacity filtration system, designed to accommodate standard 20" x 4.5" Big Blue filter cartridges, making it ideal for whole-house, borehole, and commercial water filtration applications. Built with a robust blue housing, it ensures long-lasting performance and reliability in demanding water treatment setups.

This 1-inch port filter housing allows for high water flow rates, while the double O-ring seal provides a secure, leak-proof fit. The integrated air release valve simplifies pressure relief during filter changes, and the epoxy-coated bracket ensures corrosion resistance and durability.

How It Works:

Water enters the housing through the inlet port and is directed downward through the filter cartridge inside. The cartridge removes sediment, chlorine, chemicals, or other contaminants, depending on the filter type used. The filtered water then flows upwards through the centre of the cartridge and exits through the outlet port, supplying clean, treated water for household or commercial use.

Key Features:

✔ Houses Standard Big Blue 20” x 4.5” Cartridges – Compatible with sediment filters, carbon block filters, granular activated carbon (GAC), KDF, and more
✔ 1-Inch Port Size – Ensures high water flow for residential and commercial applications
✔ Double O-Ring Seal – Provides enhanced leak prevention and long-term reliability
✔ Air Release Valve – Allows for pressure relief and easy filter changes
✔ Epoxy-Coated Bracket – Corrosion-resistant for added durability
✔ Heavy-Duty Construction – Designed for high-capacity filtration
✔ Eco Range Design – Cost-effective without compromising quality

Includes: Bracket & Spanner

Product Specifications:

• Filter Housing Colour: Blue
• Filter Housing Size: 20-Inch Big Blue (Jumbo) – 20” x 4.5”
• O-Ring Type: Double O-Ring Seal
• Inlet/Outlet Port Size: 1” (25mm) Female Thread
• Maximum Pressure: 6 Bar (90 PSI)
• Operating Temperature Range: 4°C – 38°C
• Installation Precaution: Should not be installed in direct sunlight

Applications:

Whole-House Filtration – Supplies clean, filtered water throughout your home
Borehole Water Treatment – Enhances water quality from well and borehole sources
Commercial & Industrial Use – Ideal for businesses, farms, and factories
Pre-Filtration for Reverse Osmosis Systems – Protects RO membranes from sediment and chlorine
Irrigation & Rainwater Filtration – Removes particles for cleaner water use

Upgrade your water filtration system with the 20-Inch Big Blue Water Filter Housing for superior durability, high flow rates, and effective contaminant removal.