Part Details | CONTROL,THROTTLE VA
6685-01-262-6355
Alternate Parts: 252A3VPOL0, 252A-3-VPO-L0, 6685-01-262-6355, 01-262-6355, 6685012626355, 012626355
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-262-6355
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 252A-3-VPO-L0 | 23582 | MKS INSTRUMENTS, INC. |
Technical Data | NSN 6685-01-262-6355
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 10.000 INCHES NOMINAL |
| OVERALL WIDTH | 9.500 INCHES NOMINAL |
| OVERALL HEIGHT | 3.500 INCHES NOMINAL |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| SPECIAL FEATURES | INPUT SIGNAL 0 TO10 VDC, 0 TO 1 VDC OR 0 TO 0.1 VDC SELECTABLE ON FRONT PANEL; INPUT POWER 115 OR 230 VAC, 50 WATTS MAX 50/60 HZ; CONTROLLER ACCURACY 0.25% OF F.S; AMBIENT TEMP 0 TO 40 DEG C; OUTPUT POWER +/- 15 VDC FOR POWERING PRESSURE TRANSDUCER; MOUNTING STANDARD 1/2 RACK CABINET; EXTERNAL SET POINT SIGNAL 0 TO 5 VDC ANALOG; +/- 0.1% REPEATABILITY OF FULL SCALE; CONTROLS ALL MKS THROTTLE VALVES 253 SERIES;DESIGNED FOR EASY RS-232C COMPUTER INTERFACING; 4 SETPOINTS WHICH CAN BE REMOTELY CHANGED; SOFT START FEATURE WHICH ALLOWS THE THROTTLE VALVE TO OPEN SLOWLY, MINIMIZING THE TURBULANCE IN THE PROCESS CHAMBER |
| FUNCTIONAL DESCRIPTION | PROVIDES CONTROL OF SYSTEM PRESSURE VIA PUMPING SPEED CONTROL IN THE EXHAUST LINE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | EXHAUST THROTTLE VALVE CONTROLLER |