Precisely Metering Inlet and Outlet Pressure
This proportional pneumatic control valve provided precise turbocharger wastegate control with reduced hysteresis and turbo lag.
Pulse Width Modulation (PWM) is a DC supply voltage that is switched on and off at a given frequency for a modulated period of time (duty cycle). Typical uses of a PWM-controlled solenoid are proportional hydraulic or pneumatic solenoid valves (digital control) or proportional current control (position control).
This proportional pneumatic control valve provided precise turbocharger wastegate control with reduced hysteresis and turbo lag.
Our engineers helped devise a canister proportional purge solenoid valve that applies pulse width modulation (PWM) to emissions control system in a vehicle.
TLX developed a two-position, three-way pilot valve with performance tailored for ALD applications, including ultra-fast response, high operating temperature and compact design.