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VICKERS 1AR100R20S

Description & Features

Designed for mobile and industrial hydraulic systems, the Vickers 1AR100R20S is a spool-style pressure control valve from the 1AR100 series, offered by Vickers by Danfoss/Eaton. It is rated for pressures up to 350 bar (5,000 psi) and supports flow rates up to 300 L/min (80 USgpm), with a noted flow rate of 150 litres per minute for this configuration.

Built for compact installation with maximum layout flexibility, this valve suits demanding environments including harvesters, refuse haulers, and a broad range of mobile and industrial hydraulic applications. The spool construction contributes to reliable, consistent pressure regulation while keeping the overall package size minimal, a practical consideration where space is limited.

SKU: 407AA00139A

Supplier Part Number (MPN): 407AA00139ASP

Specifications

Alternate Part Numbers Alternate Part Number MINO-00900X24390	Application Harvesters, refuse haulers, mobile and industrial applications	Brand Danfoss – Hydraulics	Brand Vickers	Pack Size 1.00	UOM EA	Features 350 bar (5000 psi) & 300 L/min (80 USgpm)\|Reliable, economical and compact\|Maximum flexibility and minimum space	Flow Rate1 150 litre per minute	ICC SICV Pressure Control Valves	Language English	Net Pack Quantity Units EA	Port Size None	Product Width 1.12	Special Features None	Style Spool	Sub Brand Vickers	Supplier Part Number 407AA00139A	Product Weight 0.30 lbs

Product Questions & Answers (1)

Question by: Diane J on Mar 13, 2026, 8:25 PM

Flow rate on this thing is listed two different ways -- 300 L/min up top and then 150 litres per minute listed separately. Which one actually applies to this valve?

Answer by: Customer Support on Mar 15, 2026, 10:55 AM

For this specific configuration, 150 litres per minute is the rated flow rate. The 300 L/min figure reflects the broader series ceiling, meaning the 1AR100 platform can handle up to 300 L/min across its range, but the 1AR100R20S itself is spec'd at 150 L/min. So when you're sizing lines or calculating system demand, use the 150 L/min number for this part.