US Solar Mounts: DB Series High-Efficiency Diffuser | PRO High Flow Diffuser

Easy assembly in only a few minutes.

Compatible with Any Aeration Compressor over 1-CFM.

NO Membrane - NO Extra Backpressure!  

The original High-Efficiency Diffuser from U.S. Solar Mounts, the DB-36 showcases why our diffusers are a step above the rest.  These diffusers utilize extruded EPDM Fine-Bubble tubing and all-stainless bases and hardware instead of industry-standard rubber membranes on plastic or coated-steel bases.

100% Made in USA!  Each diffuser is ruggedly constructed using high-quality, American-Made components.  The bolt-together package is quick and easy to assemble and requires No Fill!  A built in handle, tagline loop, and dual-size hose strain relief clamp make this a truly premium design.

Compatible with 3/8" or 1/2" ID Hose.

Ships with a 3/8" Hose Barb installed and 1/2" Hose Barb included - Simply change the barb fitting for 1/2" ID Hose. Can be easily adapted for other hose sizes as well.

LIFETIME WARRANTY included on all diffusers.

DB36 DIFFUSER FEATURES:

• Fast, Bolt-Together Design
• 36" of Premium High-Efficiency, Fine-Bubble Tubing
• Lifts 600GPM @ 2CFM Input
• Includes fittings for 3/8" or 1/2" ID air line
• Works in any depth profile up to 100'
• Virtually No Added Backpressure
• Check Valve Included
• Completely American-Made
• Self-Sinking 
• Heavy-Duty Stainless Steel - Will not rust or corrode
• Unique Design
• Stays upright at the bottom of your pond
• Built-In Handle for Easy Deployment
• Stainless Steel Hose Strain Relief for 3/8" or 1/2" Hose
• Easy to Clean and Very Low Maintenance
• 3mm Bubbles for Increased Diffusion Rates
• DB36 Spec Sheet

DB72 DIFFUSER FEATURES:

• 72" of High-Efficiency Fine-Bubble Aeration Tubing
• Solid, Laser-Cut Stainless Steel Base and Uprights.
• Unaffected by salt-water, brackish water or frac water
• Lifts 1250 GPM @ 5CFM Input
• Ultra High-Flow Design
• Works well in any depth profile >4'
• Virtually No Added Backpressure
• Check Valve Included
• Completely American-Made
• Self-Sinking
• Will not rust or corrode
• Unique Design
• Stays upright at the bottom of your pond
• Built-In Handle for Easy Deployment
• Included Hose Strain Relief for 3/8" or 1/2" Hose
• Easy to Clean and Very Low Maintenance
• 2-3mm Bubbles for Increased Diffusion Rates
• DB72 Spec Sheet