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INT HYDPDR21AN20-6

Description & Features

Designed for mobile and industrial use, the Vickers by Danfoss PDR21A Series proportional valve delivers rated flows up to 160 L/min (42 USgpm) in a normally open configuration. Its compact form factor supports maximum flexibility in space-constrained installations, making it well-suited for harvesters, refuse haulers, and similar demanding mobile equipment.

INT HYDPDR21AN20-6 is part of the Vickers Sub-Brand lineup within Eaton's SICV proportional valve family. With a minimum flow rate of 1.5 litres per minute and a reliable, economical design, this valve balances performance with practical serviceability across a broad range of industrial hydraulic circuits.

SKU: 408AA00001A

Supplier Part Number (MPN): 408AA00001ASP

Specifications

Brand Char-Lynn®	Actuator Type Electrically Operated	Cavity A879	Configuration Normally Open	Dimensions 5.12 in L x 1.9 in W x 1.9 in H	Installation Type Screw-In Cartridge	Number of Ports/Ways 2	Seal Material Buna-N	Series PDR21A Series	Softgoods Material Buna-N

Product Questions & Answers (1)

Question by: Marvin L on Sep 28, 2025, 11:30 AM

Running a refuse hauler and need a proportional valve that won't take up a ton of real estate in the hydraulic cabinet. this one listed as compact but what kind of flow range are we actually working with here?

Answer by: Customer Support on Sep 30, 2025, 7:37 AM

Flow range on this valve runs from 1.5 litres per minute on the low end up to 160 L/min, which works out to about 42 USgpm at the top. That's a solid spread for refuse hauler applications, and the compact form factor is a real design priority on this series, so tight installations aren't a problem. The normally open configuration is worth keeping in mind as you plan your circuit layout.