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Diaphragm Pump Applications
Explore diaphragm pumps built for every job—high-flow water transfer, food-grade liquid handling, diesel and oil transfer, car wash pressure boosting, and ultra-quiet water supply for RV, home, and indoor use.
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- Fast water transfer between tanks, IBC totes, and reservoirs
- Tank filling and draining for large storage tanks
- Farm irrigation supply and remote watering
- Jobsite water moving and light dewatering
- Marine and dock washdown water delivery
- Office or small commercial water supply (low-noise pump)
- Marine cabins and onboard freshwater use (low-noise pump)
- Indoor hydroponics and small irrigation setups (low-noise pump)
- Portable sprayers for gardening and light cleaning
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- Drinking water transfer and pressurization
- RV and camper fresh water systems
- Beverage transfer (juice, tea drinks, syrup)
- Small food processing and bottling/dispensing
- Portable potable-water setups for outdoor use
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- Diesel transfer for generators and equipment refueling
- Engine oil and lubricant transfer for maintenance
- ATF and gear oil transfer for workshops
- Drum-to-container fluid dispensing
- Industrial lubrication supply for machinery
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- Car wash water pressure boosting
- Foam and detergent delivery (compatible liquids)
- Mobile detailing sprayer systems
- Vehicle, boat, and equipment rinse/washdown
- Self-service wash bay spray gun supply
High Flow Pumps
DC pumps, Low Noise Pumps
Food Grade Pumps
Drinking water transfer
Oil Transfer Pumps
Clean transfer for oil, diesel & lubricants.
Car Wash Pumps
Vehicle, boat, and equipment rinse
Case Study
Emily’s Off-Grid Garden Watering in California with a 24V 180W Solar Diaphragm Pump
Emily, a home gardener in California, built a simple off-grid watering setup using a rain barrel/100L tank, a 24V solar panel, and the Flowatt 24V 180W solar diaphragm pump. The portable, self-priming pump delivers steady watering without grid power, cutting electricity costs and manual effort while keeping her plants consistently healthy.