Data Sheet
Gear Pumps
Cast Iron Cartridge Priority Flow Divider
The D Series Cast Iron Gear Pump with a cartridge
priority flow divider is designed to improve the
quality of flow control in applications demanding
peak performance and long life in extreme operating
conditions.
The new priority flow divider cover uses a cartridge
style flow control valve which compliments the
existing cartridge style relief valve. This robust design
improves the D Series product line with a simplified
system that increases product performance.
Typical applications for the priority flow divider
include steering circuits, fan drive circuits, and work
function circuits within the mining, construction,
agriculture, material handling, and forestry industries.
Features
•
Predictable performance with tighter
flow tolerance
•
Simplified design
•
Similar in size to the standard model for
ease of installation
•
Added priority flow option up to 10
gpm (37.9 lpm)
Comprehensive technical literature is
online at www.danfoss.com
©
Danfoss | July 2020 AI341165522039en-000101 | 1
Data Sheet
Cast Iron Gear Pump with Cartridge Priority Flow Divider
Flow settings
Current spool valve, multiple flow settings
New cartridge valve, multiple flow settings
1. Green - Load EF while CF Flow Unloaded
2. Yellow - Load CF while EF Flow Loaded
3. Green - Unload EF while EF Flow Loaded
4. Yellow - Unload CF while EF Flow Unloaded
Technical specifications
Model Priority flow setting
l/min [US gal/min]
04C 3.8 [1]
08C 7.6 [2]
11C 11.4 [3]
15C 15.1 [4]
19C 18.9 [5]
23C 22.7 [6]
27C 26.5 [7]
30C 30.3 [8]
34C 34.1 [9]
38C 37.9 [10]
2 | © Danfoss | July 2020 AI341165522039en-000101