230-9944 Solenoid Operated Modulating Cartridge Valve
Cat® Solenoid Operated Modulating Cartridge Valve for Turbocharger Air
Description
The solenoid operated modulating cartridge valve consists of a housing, a solenoid, and a spool. The housing contains an inlet and an outlet. The solenoid is used to actuate the valve, while the spool helps oil flow through the valve. The spool contains a small orifice that can be adjusted to control the rate of oil flow through the valve. This allows the valve to regulate oil flow according to changing system conditions (such as changes in pressure or temperature).
Features
- Withstands pressure of 31000 kPa
- Maximum flow rate allowed is 35 L/min at a pressure drop of 220 kPa across the valve
- Maximum operating ambient temperature at full-scale input is 150°C
Applications
The solenoid operated modulating cartridge valve is used to control air flow from the turbocharger to the intake manifold.
Specifications
| Current | 1.5 Amps |
|---|---|
| Overall Height | 54.57 mm (2.15 in) |
| Thread Size | 7/8-14 in |
| Overall Length | 100.1 mm (3.94 in) |
| Overall Width | 35 mm (1.38 in) |
| Thread | 7/8-14 |
| Voltage | 12 DC Volts |
| Weight | 0.34 kg (0.75 lb) |
Compatible Equipment
- Generator Sets: C9
- Motor Graders: 14
- Compactors: C9.3B, C-9
- Engines: C7
- Excavators: 340, 336, 345 GC
- Wheel Loaders: RM400
Additional information
| Machine Model | |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Motor Graders, Compactors, Engines, Generator Sets |
| Part Source | Genuine OEM |





