DANFOSS / EATON VICKERS 1VR100P20S - RELIEF VALVE

Description & Features

The DANFOSS / EATON VICKERS 1VR100P20S relief valve is part of the Vickers by Danfoss / Eaton 1VR100 Series of pressure control valves.

This spool style valve offers reliable, economical, and compact performance, with a maximum flow rate of 150 liters per minute. Designed for mobile and industrial applications such as harvesters and refuse haulers, it provides maximum flexibility while occupying minimal space.

The valve is rated to 350 bar (5000 psi) and 300 L/min (80 USgpm).

SKU: 407AA00009A

Supplier Part Number (MPN): 407AA00009ASP

Specifications

Actuator Type
Pilot Operated
Adjustment
External Screw
Body Material
Aluminum
Dimensions
4.53 in L x 1.299 in W x 1.299 in H
Installation Type
Screw-In Cartridge
Media
Hydraulic Oil
Number of Ports/Ways
3
Seal Material
Buna-N
Series
1VR100 Series
Style
Spool

Product Questions & Answers (1)

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Question by: Ricky M on Aug 27, 2025, 6:13 PM
what's the max pressure this relief valve can handle before it starts bypassing?
Answer by: Customer Support on Aug 29, 2025, 1:42 PM
Rated to 350 bar, which works out to 5000 psi. That puts it well within range for most high-demand mobile and industrial circuits. Flow capacity tops out at 300 liters per minute, or 80 US gallons per minute, so it's got plenty of headroom for heavy equipment like harvesters and refuse haulers running full load.

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