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    MKS INSTRUMENTS 253B-2-50-2

    MKS INSTRUMENTS

    253B-2-50-2

    DISCONTINUED BY MANUFACTURER, CONTROL VALVE, EXHAUST THROTTLE, 48MM
    Buy Surplus As Low As $757.34
    $757.34
    Repair Yours $598.00
    MKS INSTRUMENTS 253B-2-50-1

    MKS INSTRUMENTS

    253B-2-50-1

    DISCONTINUED BY MANUFACTURER, CONTROL VALVE, EXHAUST THROTTLE, 48MM
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $598.00
    MKS INSTRUMENTS 253B-20-40-1

    MKS INSTRUMENTS

    253B-20-40-1

    DISCONTINUED BY MANUFACTURER, BUTTERFLY VALVE, EXHAUST THROTTLE, 0.779 IN. ID, KF40 MOUNTING FLANGE, FLAPPER O-RING, REPLACES 253A-20-40-1
    Buy Surplus As Low As $3,060.56
    $3,060.56
    Repair Yours $2,417.00
    MKS INSTRUMENTS 253B-1-40-1

    MKS INSTRUMENTS

    253B-1-40-1

    EXHAUST THROTTLE VALVE, 316 STAINLESS STEEL AND SEAL MATERIAL, NW40 FLANGE SIZE, 0-90C
    $3,639.00 Buy Surplus As Low As $2,184.00
    $2,184.00
    Repair Yours $1,813.00
    MKS INSTRUMENTS 253B-13865

    MKS INSTRUMENTS

    253B-13865

    CONTROL VALVE
    Buy Surplus As Low As $576.00
    $576.00
    Repair Yours $480.00
    MKS INSTRUMENTS 253B-11704

    MKS INSTRUMENTS

    253B-11704

    EXHAUST THROTTLE VALVE, 1/12000 RESOLUTION, STANDARD SPEED: 600 IN-OZ, HIGH-SPEED: 170 IN-OZ
    $4,372.29 Buy Surplus As Low As $2,623.98
    $2,623.98
    Repair Yours $1,990.00
    MKS INSTRUMENTS 253A-8-8-2

    MKS INSTRUMENTS

    253A-8-8-2

    EXHUAST THROTTLE VALVE SYSTEM
    Buy Surplus As Low As $7,500.00
    $7,500.00
    Repair Yours $6,250.00
    MKS INSTRUMENTS 253A-2-50-2

    MKS INSTRUMENTS

    253A-2-50-2

    MODULE
    ✓ IN STOCK!
    Call For Availability
    MKS INSTRUMENTS 253A-20-40-1

    MKS INSTRUMENTS

    253A-20-40-1

    DISCONTINUED BY MANUFACTURER, BUTTERFLY VALVE, EXHAUST THROTTLE VALVE SYSTEM, 20MM SIZE .779 IN ID, KF40 MOUNTING FLANGE, FLAPPER ORING
    Buy Surplus As Low As $2,836.90
    $2,836.90
    Repair Yours $2,241.00
    MKS INSTRUMENTS 253A-20-25-1-S033-84

    MKS INSTRUMENTS

    253A-20-25-1-S033-84

    EXHAUST THROTTLE VALVE SYSTEM 20MM SIZE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,440.00
    $1,440.00
    Repair Yours $1,200.00
    MKS INSTRUMENTS 252E-1-VPO

    MKS INSTRUMENTS

    252E-1-VPO

    DISCONTINUED BY MANUFACTURER, EXHAUST VALVE CONTROLLER, SINGLE SET POINT CONTROL, 120/240 VAC, 50/60 HZ, 60 VA MAX, VALVE POSITION INDICATOR
    Buy Surplus As Low As $805.19
    $805.19
    Repair Yours $760.00
    MKS INSTRUMENTS 252E-1

    MKS INSTRUMENTS

    252E-1

    DISCONTINUED BY MANUFACTURER, CONTROLLER, EXHAUST VALVE, .05-10 SEC PHASE LEAD, .8-100 GAIN, ANALOG SCALE
    ✓ IN STOCK!
    Buy Surplus As Low As $453.49
    $453.49
    Repair Yours $376.40
    MKS INSTRUMENTS 252C-1-VPO

    MKS INSTRUMENTS

    252C-1-VPO

    DISCONTINUED BY MANUFACTURER, THROTTLE VALVE VACUUM PRESSURE CONTROLLER/MONITOR, EXHAUST VALVE CONTROLLER, I/O PORT, USED WITH MKS MODEL 253 THROTTLE VALVES SINGLE SET POINT
    ✓ IN STOCK!
    Buy Surplus As Low As $2,268.09
    $2,268.09
    Repair Yours $1,490.00
    MKS INSTRUMENTS 252A-3-VP0SPPC

    MKS INSTRUMENTS

    252A-3-VP0SPPC

    DISCONTINUED BY MANUFACTURER, CONTROLLER, 1/2 / 1/4 AMP, 115/230 V
    Buy Surplus As Low As $825.00
    $825.00
    MKS INSTRUMENTS 252A-1-VPO

    MKS INSTRUMENTS

    252A-1-VPO

    DISCONTINUED BY MANUFACTURER, THROTTLE VALVE VACUUM PRESSURE CONTROLLER, EXHAUST VALVE CONTROLLER, I/O PORT
    Buy Surplus As Low As $3,356.23
    $3,356.23
    Repair Yours $1,490.00
    MKS INSTRUMENTS 252A

    MKS INSTRUMENTS

    252A

    DISCONTINUED BY MANUFACTURER, THROTTLE VALVE VACUUM PRESSURE CONTROLLER, EXHAUST VALVE CONTROLLER, I/O PORT
    Buy Surplus As Low As $3,356.23
    $3,356.23
    Repair Yours $1,490.00
    MKS INSTRUMENTS 250E-1-D

    MKS INSTRUMENTS

    250E-1-D

    DISCONTINUED BY MANUFACTURER, PRESSURE AND FLOW CONTROL MODULE, GAS INLET, 1 SET POINT, LED DISPLAY, 0 - 10 VDC
    Buy Surplus As Low As $2,790.00
    $2,790.00
    Repair Yours $2,350.00
    MKS INSTRUMENTS 250E-1-A

    MKS INSTRUMENTS

    250E-1-A

    PRESSURE AND FLOW CONTROL MODULE, TYPE 250, GAS INLET, 1 SET POINT, ANALOG ERROR METER, .05-10 SEC PHASE LEAD, 0.8-100 GAIN
    $3,321.43 Buy Surplus As Low As $1,443.29
    $1,443.29
    Repair Yours $1,317.85
    MKS INSTRUMENTS 250C-1-D-PLO

    MKS INSTRUMENTS

    250C-1-D-PLO

    DISCONTINUED BY MANUFACTURER, PRESSURE / FLOW CONTROL MODULE, TYPE 250, GAS
    ✓ IN STOCK!
    Buy Surplus As Low As $448.77
    $448.77
    Repair Yours $435.65
    MKS INSTRUMENTS 250C-1-D

    MKS INSTRUMENTS

    250C-1-D

    DISCONTINUED BY MANUFACTURER, PRESSURE/FLOW CONTROL MODULE, TYPE 250, .02-10 SEC PHASE LEAD, .08-100 GAIN, DIGITAL SCALE
    Buy Surplus As Low As $1,134.97
    $1,134.97
    Repair Yours $900.00
    MKS INSTRUMENTS 250C-1-A

    MKS INSTRUMENTS

    250C-1-A

    DISCONTINUED BY MANUFACTURER, PRESSURE/FLOW CONTROLLER, TYPE 250, 0.5-10 SEC PHASE, 0.8-100 GAIN, ANALOG SCALE
    Buy Surplus As Low As $1,134.97
    $1,134.97
    Repair Yours $900.00
    MKS INSTRUMENTS 250C-13450

    MKS INSTRUMENTS

    250C-13450

    DISCONTINUED BY MANUFACTURER, PRESSURE/FLOW CONTROLLER, TYPE 250, 0.5-10 SEC PHASE, 0.8-100 GAIN, ANALOG SCALE
    Buy Surplus As Low As $420.00
    $420.00
    Repair Yours $350.00
    MKS INSTRUMENTS 250B-1-D

    MKS INSTRUMENTS

    250B-1-D

    DISCONTINUED BY MANUFACTURER, PRESSURE/FLOW CONTROL MODULE, TYPE 250B, .05-10 SEC PHASE LEAD, .08-100 GAIN, DIGITAL SCALE
    Buy Surplus As Low As $1,134.97
    $1,134.97
    Repair Yours $900.00
    MKS INSTRUMENTS 250B-1-A

    MKS INSTRUMENTS

    250B-1-A

    MKS PRESSURE FLOW CONTROLLER, 14AMP, 230V
    $265.00 Buy Surplus As Low As $133.00
    $133.00
    Repair Yours $300.00
    MKS INSTRUMENTS 247D

    MKS INSTRUMENTS

    247D

    POWER SUPPLY, FOUR CHANNEL FLOW CONTROLLER, 3 1/2 DIGITAL 0.56 INCH RED LED, DISPLAY IS 1 OF 4 SEQUENTIALLY SELECTABLE, INPUT SIGNAL: 4 X 0-5 VDC, 115VAC/230VAC, 50/60HZ, 60 VA MAX
    $1,712.96 Buy Surplus As Low As $1,029.19
    $1,029.19
    Repair Yours $821.00
    MKS INSTRUMENTS 247C-SPPC-12

    MKS INSTRUMENTS

    247C-SPPC-12

    POWER SUPPLY, 4-CHANNEL
    $806.00 Buy Surplus As Low As $403.00
    $403.00
    Repair Yours $383.00
    MKS INSTRUMENTS 247C

    MKS INSTRUMENTS

    247C

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY READOUT, 4 CHANNEL, 1 ASB, 115 V, 230 V
    Buy Surplus As Low As $1,110.00
    $1,110.00
    Repair Yours $700.00
    MKS INSTRUMENTS 247

    MKS INSTRUMENTS

    247

    POWER SUPPLY
    Buy Surplus As Low As $1,200.00
    $1,200.00
    Repair Yours $1,000.00
    MKS INSTRUMENTS 246C

    MKS INSTRUMENTS

    246C

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY, 115/230 VAC, 70 VA, 50/60 HZ
    Buy Surplus As Low As $1,654.08
    $1,654.08
    Repair Yours $990.00
    MKS INSTRUMENTS 246B

    MKS INSTRUMENTS

    246B

    POWER SUPPLY, LED DISPLAY, 3-1/2DIGIT, 1CHANNEL, 18W, 120VAC, 60HZ
    ✓ IN STOCK!
    $2,181.60 Buy Surplus As Low As $1,049.95
    $1,049.95
    Repair Yours $815.58
    MKS INSTRUMENTS 246

    MKS INSTRUMENTS

    246

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY / READOUT, SINGLE-CHANNEL, 0-5 V, 3 1/2 DIGIT, 0.56 INCH, RED LED, REPLACED BY PSR1A-US
    ✓ IN STOCK!
    Buy Surplus As Low As $961.24
    $961.24
    Repair Yours $767.00
    MKS INSTRUMENTS 241AA-01000A

    MKS INSTRUMENTS

    241AA-01000A

    DISCONTINUED BY MANUFACTURER, VACUUM SWITCH, 24V RANGE, 1000 TORR, 241A TYPE
    Buy Surplus As Low As $208.06
    $208.06
    Repair Yours $300.00
    MKS INSTRUMENTS 230EA-01000AC

    MKS INSTRUMENTS

    230EA-01000AC

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSMITTER, BARATRON SERIES 230E, ABSOLUTE, GENERAL PURPOSE, 1000 TORR RANGE, 1/2" DIA. TUBULATION, +/- 0.3% ACCURACY, 4-20 MA OUTPUT, 24-32 VDC
    Buy Surplus As Low As $1,560.00
    $1,560.00
    Repair Yours $1,049.00
    MKS INSTRUMENTS 230EA-01000AB

    MKS INSTRUMENTS

    230EA-01000AB

    ABSOLUTE PRESSURE TRANSMITTER, 1000 TORR, 0.5 IN. TUBE, 4-20 MA, TERMINAL BLOCK, INDUSTRIAL CAPACITANCE MANOMETER, ACCURACY ±0.5% OF READING, POWER REQ 24 - 32 VDC, OPERATING TEMP 0 - 100°C
    $2,226.00 Buy Surplus As Low As $1,336.00
    $1,336.00
    Repair Yours $1,050.00
    MKS INSTRUMENTS 230EA-00010DB

    MKS INSTRUMENTS

    230EA-00010DB

    DISCONTINUED BY MANUFACTURER, VACUUM PRESSURE TRANSMITTER, ABSOLUTE, 10 TORR, NW16 ISO-KF, 4-20 MA, TERMINAL, OPERATING TEMPERATURE RANGE 0-100C, 24-32 VDC POWER REQUIREMENTS
    Buy Surplus As Low As $1,212.00
    $1,212.00
    Repair Yours $1,300.00
    MKS INSTRUMENTS 227AA-00010A

    MKS INSTRUMENTS

    227AA-00010A

    PRESSURE TRANSDUCER INPUT/15VDC OUTPUT/0-10VDC 10 TORR RANGE
    Buy Surplus As Low As $276.00
    $276.00
    Repair Yours $230.00
    MKS INSTRUMENTS 226B-31603

    MKS INSTRUMENTS

    226B-31603

    DIFFERENTIAL PRESSURE TRANSDUCER, 1000 TORR RANGE, 24 VDC INPUT, -5 TO 5 VDC OUTPUT
    $2,627.90 Buy Surplus As Low As $1,577.56
    $1,577.56
    Repair Yours $1,310.54
    MKS INSTRUMENTS 226B-29571

    MKS INSTRUMENTS

    226B-29571

    CAPACITANCE MANOMETER, DIFFERENTIAL, BARATRON
    $2,321.00 Buy Surplus As Low As $1,393.00
    $1,393.00
    MKS INSTRUMENTS 226B13TCDCDFB4T1

    MKS INSTRUMENTS

    226B13TCDCDFB4T1

    PRESSURE TRANSMITTER, 226 SERIES, BIDIRECTIONAL CALIBRATION, 1 TRIP POINT, 4-20 MA, 40 PSIG, 24-32 VDC, 1000 TORR
    ✓ IN STOCK!
    $774.00 Buy Surplus As Low As $477.09
    $477.09
    Repair Yours $386.00
    MKS INSTRUMENTS 225AD-00010AAB

    MKS INSTRUMENTS

    225AD-00010AAB

    DISCONTINUED BY MANUFACTURER, TRANSDUCER , DIFFERENTIAL PRESSURE, 10 TORR, 11-30 VDC, 0-5V DC
    Buy Surplus As Low As $162.00
    $162.00
    MKS INSTRUMENTS 2259C-00500RV

    MKS INSTRUMENTS

    2259C-00500RV

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 50 SCCM
    Buy Surplus As Low As $1,500.00
    $1,500.00
    Repair Yours $1,245.00
    MKS INSTRUMENTS 2259C-00200RV

    MKS INSTRUMENTS

    2259C-00200RV

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 200SCCM
    Buy Surplus As Low As $630.00
    $630.00
    Repair Yours $540.00
    MKS INSTRUMENTS 2259C-00100RV

    MKS INSTRUMENTS

    2259C-00100RV

    MASS FLOW CONTROLLER, 100SCCM,
    $1,414.00 Buy Surplus As Low As $707.00
    $707.00
    Repair Yours $672.00
    MKS INSTRUMENTS 223BD-00010ABUS

    MKS INSTRUMENTS

    223BD-00010ABUS

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSDUCER, BARATRON, TORQUE SENSOR
    Buy Surplus As Low As $82.82
    $82.82
    MKS INSTRUMENTS 223BD-00010AA

    MKS INSTRUMENTS

    223BD-00010AA

    BARATRON PRESSURE TRANSDUCER
    $106.00 Buy Surplus As Low As $64.00
    $64.00
    Repair Yours $300.00
    MKS INSTRUMENTS 223B-12377

    MKS INSTRUMENTS

    223B-12377

    DIFFERENTIAL PRESSURE TRANSDUCER, 10VDC,6.6KPA
    $700.00 Buy Surplus As Low As $420.00
    $420.00
    Repair Yours $350.00
    MKS INSTRUMENTS 223B-11543

    MKS INSTRUMENTS

    223B-11543

    PRESSURE TRANSDUCER .25INH20 15VDC
    $85.00 Buy Surplus As Low As $51.00
    $51.00
    MKS INSTRUMENTS 223B-11451

    MKS INSTRUMENTS

    223B-11451

    PRESSURE TRANSDUCER GENERAL PURPOSE 15VDC
    $85.00 Buy Surplus As Low As $51.00
    $51.00
    MKS INSTRUMENTS 222CA-00010AB

    MKS INSTRUMENTS

    222CA-00010AB

    BARATRON 10TORR PRESS. TRANSDUCER 0-10VDC OUTPUT
    $933.00 Buy Surplus As Low As $560.00
    $560.00
    Repair Yours $467.00
    MKS INSTRUMENTS 222BHS-A-B-10

    MKS INSTRUMENTS

    222BHS-A-B-10

    BARATRON 10TORR
    $933.00 Buy Surplus As Low As $560.00
    $560.00
    Repair Yours $467.00
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