LEAKVALVES WITH STEPPER MOTOR & HEATING OPTIONS
incl. VAT, plus shipping
Delivery Time 2 - 3 Weeks
The steppermotor driven valve allows the automation of the gasdosing process. By menas of the steppermotor driven UHV Gasdosing Valve closed loop control of gas flow or pressure in all vacuum areas from low, fine and high to ultrahigh vacuum is possible.
Manufactured by NENION
PRODUCT DESCRIPTION
The steppermotor driven valve allows the automation of the gasdosing process. By menas of the steppermotor driven UHV Gasdosing Valve closed loop control of gas flow or pressure in all vacuum areas from low, fine and high to ultrahigh vacuum is possible.
The controller provides different infterfaces:
USB
Ethernet
MODBUS
Analog (M12 connector)
You may also:
Connect a snesor (flow, pressure) to it and control your process as a closed loop.
Control the valve manually via touch input.
The resolution per stroke is very high: 1,000,000 steps.
The valve has an encoder, so ythe process is monitored.
Ther is also a visual indication of the valve position.
A thermal insulation ensures, that you can heat the valve body up to 150°C, while the motor is connected. For higher bake-out temperatures, you have to disconnect the motor.
The products ships with Controler, mains cable, USB-connections cable and 5m Motor cable.
Product Details
Technical Specifications
Material Housing | 1.4435 (316L)
Material Sealing | 1.4435 (316L) gold plated
Material not in contact with gas | 1.4301 (304)
Lifetime | 100,000 cycles until first service
Mounting Position | any
Internal Pressure | Vacuum to 10 bar
Inlet Pressure | 10 bar from each side
Tightness Housing | 1*10 -10 mbar.l/s
Tightness Valve Seat | 1*10 -10 mbar.l/s
Volumes:
Main Flange | 1.0 - 1.4 cm 3
Side Flange | 4.6 cm 3
Bakeout Tempertaure:
Valve Open | 450°C
Valve Closed or in Operation | 300°C
Weight:
CF 16/16 | 3.8 kg
CF 35/16 | 4.4 kg
VCR 1/4" | 3.7 kg
Actuator:
Time to travelk across stroke | 14 seconds
Steps / Stroke | 1,000,000
Interfaces | USB
Ethernet
Modbus
Analog
Input | Touchscreen
Operational Modes | Manual
Closed Loop Control
Script Commands