SHURflo Mini Water Boost System 115VAC 3/8" Barb, 90 PSI Part # 804-002

Shurflo® by Pentair® has been manufacturing dependable diaphragm pump systems since 1968, serving recreational vehicle, marine, industrial, and specialty fluid delivery markets worldwide. Known for compact design, consistent pressure output, and reliable performance, Shurflo pumps are widely used where controlled, on-demand water delivery is essential.

Engineered for durability and ease of installation, Shurflo diaphragm pumps provide efficient flow and steady pressure across a variety of residential, commercial, and mobile applications.

About Shurflo® Diaphragm Pumps & Boost Systems

Shurflo products are designed to deliver smooth, pressurized water flow for potable water systems, beverage equipment, agricultural spraying, and light industrial transfer applications. With self-priming capabilities, integrated pressure switches on select models, and corrosion-resistant components, Shurflo diaphragm pumps are built to perform in demanding environments while maintaining consistent operation. Pentair's Shurflo product line includes the 2088 Series and 8000 Series diaphragm pumps, available in both 115V AC and 12V DC configurations for flexible installation options.

These positive displacement pumps are commonly used in RV water systems, off-grid water delivery, agricultural spray systems, beverage dispensing equipment, and general fluid transfer applications. Flow rates and pressure ratings vary by model, allowing installers to match pump output to specific system requirements. In addition to standalone diaphragm pumps, the Shurflo lineup includes accumulator tanks such as Model 181-201 and compact Mini Water Boost Systems designed to stabilize pressure, reduce pump cycling, smooth water delivery, and maintain more consistent pressure in small water systems.

If you are looking for a specific Shurflo® diaphragm pump, boost system, accumulator tank, or replacement component not listed on this page, please contact us by email or call our office (1-866-489-4004) for assistance. We supply genuine Pentair Shurflo products and can help you select the appropriate pump or accessory for your RV, marine, beverage, agricultural, or off-grid water application.

Browse our full selection of Pentair Shurflo diaphragm pumps, boost systems, and accessories and get dependable water pumping components shipped FAST from our Canadian warehouse DIRECTLY to your door. A real Water Guy can help you choose the right Shurflo solution for your application.