Description The SB-24 Fine-Bubble Diffuser is a dual-line diffuser designed for DIY pond aeration systems that require greater coverage while operating at moderate airflow rates. Manufactured in the USA with stainless steel components and high-quality fine-bubble diffuser tubing, the SB-24 provides a wider area of influence and reliable oxygen transfer in small-to-medium pond applications. Product Overview The SB-series fine-bubble diffusers are compact, high-efficiency aeration diffusers designed for DIY pond owners and systems requiring lower airflow rates. They use the same materials, construction methods, and fine-bubble diffuser technology as the DB-36, but in smaller configurations optimized for precise system sizing and cost-effective installations. Fine-Bubble Diffuser Technology SB-series diffusers use high-quality, industry-proven fine-bubble diffuser tubing based on Aero-Tube® technology rather than standard membrane disc diffusers. This tubing produces uniform micro-bubbles along its full length, improving oxygen transfer efficiency while reducing backpressure and minimizing the maintenance issues commonly associated with membrane-style diffusers. Durable, American-Made Construction All SB-series diffusers are manufactured in the USA and built with stainless steel hardware, stainless steel base components, and a weighted design that allows the diffuser to settle securely on the pond bottom. Materials and construction are selected for long-term durability in submerged, continuous-duty aeration applications. System Compatibility & Sizing SB-series diffusers are compatible with most pond aeration compressors when properly sized for airflow and depth. Each model is optimized for efficient operation at lower CFM rates, making them well suited for small ponds, shallow installations, or systems where airflow is limited. Maximum operating depth and material ratings are equivalent to the DB-36 diffuser. Features Fine-bubble diffuser design optimized for lower airflow rates Industry-proven Aero-Tube®-based diffuser tubing Manufactured in the USA Stainless steel hardware and weighted base Built-in low-pressure check valve Designed for continuous-duty pond aeration Compatible with a wide range of compressor types Included SB-series diffuser assembly (disassembled) 24″ Fine-bubble diffuser tubing Stainless steel mounting hardware Integrated low-pressure check valve 3/8″ hose barb installed (1/2″ barb included) Warranty Limited Lifetime warranty – Lifetime Warranty covers parts, materials & workmanship. Warranty does not cover physical damage, damage due to misuse or abuse. Does not cover cleaning & maintenance. Defective part must be returned for replacement.
