ATOS
LIQZO-LES, LIQZP-LES High Performance Proportional Cartridges, w/ Dual Transducers, Size 16-100, Max Flow 250-7200 L/min
LIQZO-LES, LIQZP-LES High Performance Proportional Cartridges, w/ Dual Transducers, Size 16-100, Max Flow 250-7200 L/min
Key Features
- LIQZO: Sizes from 16 to 40
- Max pressure 350 bar
- Max flow: 600 to 2500 l/min
- With two position transducers
- LIQZP: Sizes from 50 to 100
- Max pressure = 420 bar
- Max flow: 4000 to 16.000 l/min
- With two position transducers
Click to Enlarge
High Performance, 2-way poppet type proportional cartridge valves with two position transducers for best accuracy and dynamics in not compensated flow regulations.
They are specifically designed to achieve high speed closed loop controls; the cartridge execution for blocks installation grants high flow capabilities and minimized pressure drops.
The main poppet 1 is controlled in double closed loop position by the DLHZO (DLKZOR for size 63 to 100) servoproportional valve 4 (see table F180) and LVDT position transducers 3 and 9.
The electronic driver supplies the servoproportional valve with proper current to align valve regulation to the reference signal, the integral execution has rugged construction and grants factory presetting for valve-to-valve interchangeability
LIQZO-LES, LIQZP-LES High Performance Proportional Cartridges, w/ Dual Transducers, Size 16-100, Max Flow 250-7200 L/min