Most Popular
Flojet AD550 Multi-Chamber Demand Pump
The Flojet AD550 Multi-Chamber Demand Pump (Part No: 416919) is a compact, self-priming electric pump designed for reliable and quiet operation in applications requiring moderate flow and consistent pressure. Delivering up to 10 L/min and handling heads of up to 28 metres, this unit is ideally suited for domestic water boosting, beverage dispensing, fluid transfer, and light industrial processes.
Fitted with a 230V, 40W motor and a 40 PSI pressure switch, the AD550 pump automatically turns on or off based on system demand. Featuring a durable Aquatec pump head, 1/2" NPT female ports, and self-priming capability up to 2m, this versatile pump ensures efficient fluid movement with minimal maintenance.
✅ 28m max head – Suitable for high-elevation delivery or boosted applications
✅ 10 L/min max flow rate – Smooth and steady fluid delivery
✅ 230V AC, 40W motor – Standard household or commercial voltage
✅ 40 PSI pressure switch – Demand-driven automatic operation
✅ Self-priming up to 2m* – Easy to install and use (*after initial wetting)
✅ Aquatec pump head – Durable, high-quality construction
✅ 1/2" NPT female ports – Standard threaded connections for easy integration
✅ 0–60°C fluid temperature range – Ideal for warm and ambient liquids
✅ Quiet multi-chamber design – Smooth performance with minimal noise
The Flojet AD550 Demand Pump combines compact design with powerful performance, offering a plug-and-play solution for pressure boosting or automated fluid delivery. Its multi-chamber head and pressure-sensitive switch make it perfect for automated systems, small water systems, or beverage lines where quiet, consistent pressure is required.
Need a smart, quiet, and reliable pump for water delivery or dispensing?
PROMO: Get 10% OFF
Would you like to save 10% on your order today? Enter your email address to receive a discount code!
By signing up, you agree to receive marketing emails. View our privacy policy and terms of service for more info.