MECHANICAL DIRECTIONAL CONTROLS
4484 Boeing Drive Rockford, IL 61109 • USA • Phone +1 (815) 397-6628 • Fax +1 (815) 397-2526
mail: delta@delta-power.com • www.delta-power.com
WARNING: the specications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described (herein). Any specic application should not be undertaken
without independent study, evaluation, and testing for suitability.
W 51 / 12-2022
PP-CSB SHUTTLE VALVE
HYDRAULIC SYMBOL
PERFORMANCE
DESCRIPTION
8 size, 3/4-16 thread, “Power” series, shuttle valve.
OPERATION
The PP-CSB allows ow from the higher pressure of (1) or (3) to (2). The valve is commonly used as a load sense
to direct oil from the pressure side of a bidirectional hydraulic motor to a pressure released hydraulic brake.
FEATURES
• Hardened parts for long life.
• Industry common cavity.
Actual Test Data (Cartridge Only)
MECHANICAL DIRECTIONAL CONTROLS
4484 Boeing Drive - Rockford, IL 61109
WARNING: The specifications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described
(herein). Any specific application should not be undertaken without independent study, evaluation, and testing for suitability.
Phone: (815) 397-6628 Fax: (815) 397-2526 E-mail: delta@delta-power.com
8 size, 3/4-16 thread, “Power” series, shuttle valve.
The PP-CSB allows flow from the higher pressure of (1) or (3) to (2).
The valve is commonly used as a load sense to direct oil from the pressure side of a bidirectional hydraulic
motor to a pressure released hydraulic brake.
Hardened parts for long life.
Industry common cavity.
Tangency connections to cavity are not recommended.
Inlet to port (2) is not recommended.
Do not use orifice disk under cartridge valve.
PERFORMANCE
Actual Test Data (Cartridge Only)
Typical Internal Leakage
(150 SSU)
36 to 3000 SSU (3 to 647 cSt)
Media Operating
Temperature Range
-40 to 250 F (-40 to 120 C)
General Purpose Hydraulic Fluid
Cartridge Torque
Requirements
Cavity Form Tool (Finishing)
0
50
100
150
200
0 2 4 86
Pressure Drop (PSI)
0
5
10
0
Flow (GPM)
5 10 15 20 25 30
Pressure Drop (bar)
Flow (LPM)
Port 1 to 2 Port 3 to 2
VALVE SPECIFICATIONS
Nominal Flow 6 GPM (23 LTR/M)
Rated Operating Pressure 3500 PSI (241 bar)
Typical Internal Leakage (150 SSU) 1 cu in/min (16 ml/min)
Viscosity Range 36 to 3000 SSU (3 to 647 cSt)
Filtration ISO 18/16/13
Media Operating Temp. Range -40° to 250°F (-40° to 120°C)
Weight .16 lbs (.07 kg)
Operating Fluid Media General Purpose Hydraulic Fluid
Cartridge Torque Requirements 25 ft-lbs (34 Nm)
Cavity POWER 3W
Cavity Form Tool (Finishing) 40500024
Seal Kit 21191104
Tangency connections to cavity are not recommended.
Inlet to port (2) is not recommended.
Do not use orice disk under cartridge valve.