Beamline Parts
Mini UHV gate valve
Valve with pneumatic actuator:
single acting with closing spring (NC)
ISO-KF and CF-F
Manual: File:Mini UHV gate valve Manual.pdf
Leak rate: body / valve seat: [math]\displaystyle{ < 5 \times 10^{-10}/ < 1 \times 10^{-9}~mbar~Is^{-1} }[/math]
Pressure range: [math]\displaystyle{ 1 \times 10{-10} }[/math] mbar to 2 bar (abs)
1 millibar = 0.750061683 torr = 0.75 torr
The 24 VDC is for the solenoid. The large round connector in your photos is for the electrical position indicators. The contact rating is up to 50 VDC at 3 A or 250 VAC at 5 A max.
Sadiq, You require 55 – 100 psig into the solenoid. Applying 24 VDC to the solenoid will open the valve and removing it will close the valve. Your valve is a normally closed valve, meaning it is spring closed. Reference the part number in the manual that ends in 41. Give me a call If you have any questions. Regards, Bill McPheeters VAT Sales Engineer - Austin, TX T: 512-280-8050, F: 512-280-8054
Solenoid pinning:
Apply 24 volts between Pin 1 and Pin 2 ([math]\displaystyle{ V_{pin1} - V_{pin2} = +24~V }[/math])
Pin 1: +
Pin 2: -
Ground:
My wiring:
Black = hot
White = neutral
Green = ground
Parts needed
Relay (switch), sensor and bus (terminal).
Ion Pump
DUNIWAY
STOCKROOM CORP.
ION PUMP CONTROL UNIT
IPC - 0062
pump manual: [2]
File:DUNIWAY ION PUMP Manual.pdf
Use with a Pressure Relay
A multi pin connector (J2) is provided on the rear panel to connect the IPC-0062 to a pressure relay, such as the Varian 924-0048 or the Duniway Stockroom Corporation PR-0048. This accessory is used for controlling the heaters in a bakeout unit for the pump and system.
For use of the Pressure Relay, consult the instruction manual supplied with the unit. The IPC0-0062 is fully compatible with the 924-0048 and PR-0048.
PR-0048: [3]
Gun
Electron Gun has a diameter of 1.2 cm.
