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VICKERS S521HN

Application Harvesters, refuse haulers, mobile and industrial applications	Brand Danfoss – Hydraulics	Brand Vickers	Pack Size 1.00	UOM EA	Features 350 bar (5000 psi) & 227 L/min (60 USgpm)\|Reliable, economical and compact\|Hardened and ground steel	Flow Rate1 20 litre per minute	ICC SICV Solenoid Valves	Language English	Product Width 1.40	Special Features None	Style 3-Way 2-Position	Sub Brand Vickers	Supplier Part Number 403AA00066A	Product Weight 0.40 lbs

Product Questions & Answers 1

Product Questions & Answers

We run a refuse hauler fleet and been looking at solenoid valves that can hold up to the pressure our systems put out. This one rated for 5,000 psi across the board or is that just a peak number?

Question by: Denise P on Oct 2, 2025, 8:27 AM

350 bar, which works out to 5,000 psi, is the rated operating pressure for the S521HN. That figure applies to the valve's design spec, not just a momentary burst rating. Built from hardened and ground steel, it's put together to hold up under the kind of consistent pressure cycles you'd see in refuse hauler applications specifically. The 3-way 2-position configuration keeps things straightforward for directional control without a lot of extra complexity in the circuit.

Answer by: Customer Support on Oct 4, 2025, 6:33 AM