The Watts Big-Bubba Depth Cartridge 20 Micron (BBC-150-D20) from AMPAC USA is a high-capacity jumbo melt-blown polypropylene sediment filter for Big Blue 4.5-inch x 20-inch filter housings. The 20-micron rating is the recommended first-stage pre-filter for whole-house systems, commercial RO pre-treatment, and industrial water treatment applications with high turbidity or well water sources.
Specifications:
- Micron rating: 20 microns nominal
- Format: Big Bubba / Big Blue jumbo (4.5" x 20")
- Double O-ring seals for reliable housing engagement
- Fits all Big Bubba Hydrosafe filter housings
- Media: Melt-blown polypropylene
The 20-micron stage captures larger sediment particles with high holding capacity, extending the service life of downstream 5-micron and 1-micron stages. For optimal performance in multi-stage Big Blue systems, install a 20-micron first stage followed by a 5-micron second stage before carbon filters and RO membranes.
See also: BBC-150-D5 (5 micron) for finer downstream filtration. Replace when pressure drop exceeds 10 PSI or every 3–6 months. Contact AMPAC USA at (909) 548-4900.
Also available in Watts Big-Bubba BBC-150 Series:
Depth 1 µm (D1) Depth 5 µm Depth 20 µm Depth 50 µm (D50) Pleated 1 µm Absolute (P1A) Pleated 1 µm (P1) Pleated 5 µm (P5) Pleated 20 µm (P20) Pleated 50 µm (P50) Pleated 150 µm Mesh (PPM150) Activated Carbon (AC)
At AMPAC USA, we take pride in delivering not just industry-leading water purification solutions but also unmatched technical support to ensure seamless operation and customer satisfaction. Our dedicated support team comprises highly trained professionals who bring together deep engineering expertise and a commitment to exceptional service. Whether you require troubleshooting assistance, product guidance, installation support, or maintenance recommendations, our team is here to help.
How We Support You:
✔ Expert Consultation – Need help selecting the right reverse osmosis system, desalination unit, or water treatment solution? Our specialists will guide you based on your unique requirements.
✔ 24/7 Technical Assistance – We understand the urgency of water purification needs. Our support team is readily available to resolve issues and keep your operations running smoothly.
✔ Installation & Setup Guidance – Whether it’s a commercial, industrial, or residential system, we provide step-by-step assistance to ensure optimal installation and efficiency.
✔ Troubleshooting & Repairs – Facing operational issues? Our experts will diagnose problems quickly and recommend the best solutions, including spare parts, system optimizations, and repairs.
✔ Preventive Maintenance Support – Extend the lifespan of your equipment with routine maintenance guidelines and service schedules tailored to your system.
Phone: 909-548-4900 | Email: info@ampac1.com