Process Control

Process Control Components

From heaters and encoders to pumps and valves, our electronic control products can be used with a variety of systems. Whether it’s AC or DC process control component, each of our products is efficient and reliable. We have high quality encoders, heaters, valves, and solenoids for sale. Our electronic control products will help you accurately regulate the inputs and outputs of your systems. 

If the process control component you require is not in stock, you can request the part from us and we’ll let you know when we can get it to you. If you have any other questions about our products, don’t hesitate to contact us. 

Shop our inventory below.  

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  1. !@ 2 items
  2. Unmarked 58 items
  3. ABB 2 items
  4. Analog Devices Inc 7 items
  5. AEG 5 items
  6. Allis-Chalmers 5 items
  7. Advantech 4 items
  8. Action Instruments Inc 1 item
  9. ACIM 1 item
  10. Absolute Process Instruments 1 item
  11. Acuity Imaging 1 item
  12. Allen Bradley - AB 48 items
  13. Airpax 1 item
  14. Allen Bradley 3 items
  15. ALTECH 1 item
  16. Alco Controls 5 items
  17. Amp Inc 1 item
  18. Ametek 1 item
  19. ANALOG DEVICES, INC 27 items
  20. Aromat/Matsushita 1 item
  21. Automatic Switch Co 4 items
  22. Analogic 2 items
  23. Ashcroft 4 items
  24. Automation Direct 1 item
  25. Automatic Timing and Controls 1 item
  26. Asahi Keiki 3 items
  27. Athena Controls 2 items
  28. ATLAS COPCO 1 item
  29. Automatic Valve 1 item
  30. API INSTRUMENTS 1 item
  31. Angar Scientific 1 item
  32. Boeing/McQuay-Norris 1 item
  33. Bimba 6 items
  34. BAILEY CONTROLS CO. 3 items
  35. Barber Coleman 6 items
  36. Bourns 1 item
  37. Banner Engineering Corp 23 items
  38. Balluff Inc 6 items
  39. BARKSDALE 1 item
  40. BARBER COLMAN 1 item
  41. CALEX 4 items
  42. Burkert 1 item
  43. Brad Harrison 3 items
  44. Budzar 1 item
  45. CHROMALOX 2 items
  46. CERBERUS 1 item
  47. CLIPPARD 1 item
  48. Comptrol 7 items
  49. CONTROLS & AUTOMATION LTD 1 item
  50. CONTROL METHODS INC. 1 item
  51. CISCO SYSTEMS 2 items
  52. Cutler-Hammer 37 items
  53. Crydom 3 items
  54. CRAMER 1 item
  55. CROUZET CORP 1 item
  56. Cutler-Hammer / Eaton * 18 items
  57. Cutler-Hammer / Eaton 9 items
  58. CROUSE-HINDS 1 item
  59. Cutler-Hammer / Eaton.... 16 items
  60. CRAMER/GIANNINI 2 items
  61. DETROIT COIL COMPANY 2 items
  62. DELTA ELECTRONICS 1 item
  63. Dayton 1 item
  64. DANIEL WOODHEAD CO 3 items
  65. DGI Supply 2 items
  66. DESTACO 3 items
  67. Densei/Lambda 1 item
  68. DESCO 1 item
  69. Danaher Controls 1 item
  70. DATAQ INSTRUMENTS INC 1 item
  71. Eaton 5 items
  72. DURANT 7 items
  73. Eagle Signal 5 items
  74. EAO Switch 1 item
  75. ELECTRONICS CORP. OF AMER 1 item
  76. DORMEYER INDUSTRIES 1 item
  77. Durant / Eaton 2 items
  78. DYNAPAR / DANAHER 4 items
  79. EFECTOR 3 items
  80. ELSTEIN. 1 item
  81. EFECTOR / IFM ELX 4 items
  82. ELECTRO CORP 1 item
  83. EG&G/ELECTRO-OPTICS 1 item
  84. EAGLE SIGNAL / DANAHER 2 items
  85. EControls, Inc 1 item
  86. ENIREX 1 item
  87. ENM Company 1 item
  88. FABCO-AIR 2 items
  89. EPIC 1 item
  90. ESTERLINE ANGUS 1 item
  91. Extech 2 items
  92. FACTS 1 item
  93. EXOR 1 item
  94. FMC 1 item
  95. General Electric 41 items
  96. Fuji Electric 1 item
  97. Furnas 1 item
  98. GEMCO 5 items
  99. Festo 5 items
  100. Gems Sensors 1 item
  101. Federal Signal Corp 1 item
  102. GE SS LP 1 item
  103. GUARDIAN 12 items
  104. GRAYHILL 1 item
  105. HARRIS CALORIFIC CO. 1 item
  106. HADEN ITW RANSBURG 1 item
  107. Hewlett Packard 2 items
  108. Hoffman 1 item
  109. Haydon 1 item
  110. HAYS-REPUBLIC DIVISION OF MILTON ROY CO. 1 item
  111. HONEYWELL 5 items
  112. HAYWARD IND. PRODUCTS 1 item
  113. HEIDENHAIN GmbH 1 item
  114. HEDLAND 1 item
  115. HDR POWER SYSTEMS INC 1 item
  116. HONEYWELL (P+FUCHS) 1 item
  117. INTECH 1 item
  118. IDEC 2 items
  119. HYDRO AIRE, 1 item
  120. Honeywell / Skinner Valve 3 items
  121. HUMPHREY 1 item
  122. Hottinger Baldwin Measure 1 item
  123. Honeywell/Microswitch 4 items
  124. IDEC IZUMI 2 items
  125. Honeywell International Inc 5 items
  126. HTM Electronics Industries 1 item
  127. INDUSTRIAL CONTROL REPAIR 1 item
  128. Honeywell / Klockner-Moeller 37 items
  129. HONEYWELL. 4 items
  130. HORNER APG 1 item
  131. Incoe 4 items
  132. INDUSTRIAL TIMER CORP 2 items
  133. HONEYWELL / ELECTRO 1 item
  134. Hunkar Labs 1 item
  135. INDUSTRIAL DEVICES CORP 1 item
  136. HYSON/Sweden 1 item
  137. Interphase Corp 1 item
  138. INTERMATIC 2 items
  139. KEYENCE 6 items
  140. Jo-Bell Products 1 item
  141. JOHNSON CONTROLS INC. CT 3 items
  142. Johnson Controls Inc 2 items
  143. KLOCKNER MOELLER 3 items
  144. ISSC 1 item
  145. ISSC/Kanson Electronics 3 items
  146. JATEK 1 item
  147. K F Contromatics 1 item
  148. John Crane 1 item
  149. ITC 1 item
  150. Line Electric 1 item
  151. LFE CORP 3 items
  152. LINE ELEC 1 item
  153. LFE / TRAPELO 1 item
  154. LABORATORY TECHNOLOGIES CORP 1 item
  155. LEYBOLD-HERAEUS 1 item
  156. M H Rhodes 1 item
  157. LUNDAHL INSTRUMENTS 1 item
  158. Lumberg 17 items
  159. MACROMATIC 1 item
  160. LOVE/DWYER 1 item
  161. M-System Co Ltd 1 item
  162. LITTON 1 item
  163. Magnet Schultz Of America 12 items
  164. MAC 1 item
  165. LUCIDYNE 1 item
  166. Lucas Labs 1 item
  167. MICROSWITCH 1 item
  168. Measurement Technology 1 item
  169. Metrol LTD 1 item
  170. Micron Transformer 1 item
  171. McDonnell & Miller 1 item
  172. MEKONTROL 1 item
  173. MILITARY 1 item
  174. MODICON / AEG 2 items
  175. MINCO PRODUCTS 3 items
  176. MillerEdge 1 item
  177. Texas Instruments 8 items
  178. NAMCO CONTROLS 33 items
  179. Mr Coffee 1 item
  180. NADEX CO LTD 1 item
  181. MTS Sensors 1 item
  182. Newport Electronics Inc 1 item
  183. Philips 2 items
  184. NORGREN 7 items
  185. NEXEN 1 item
  186. NRC 1 item
  187. Norgren Fluidics 1 item
  188. NOSHOK 1 item
  189. OAK INDUSTRIES 1 item
  190. NUMATICS 5 items
  191. OGDEN 1 item
  192. OPTO 22 6 items
  193. OMRON 23 items
  194. OPCON 17 items
  195. OMROM 1 item
  196. OMNEX CONTROL SYSTEMS INC 1 item
  197. ONAN 1 item
  198. OMRON STI 1 item
  199. PARAGON ELECTRIC 1 item
  200. Pepperl & Fuchs 3 items
  201. PARKER - Hydraulic Div 1 item
  202. PARKER 2 items
  203. PHD INC 1 item
  204. PANEL-TEC 1 item
  205. PARAMETRICS ZeroMax 1 item
  206. PARKER HANNIFIN - Hydraulic Filter Div 2 items
  207. PHD INC. 1 item
  208. PHOTODYNE 1 item
  209. Phoenix Contacts 3 items
  210. PNEUMADYNE INC 1 item
  211. PIEZO SWITCH DEVELOPMENT 1 item
  212. PSP MFG 2 items
  213. RAFI 1 item
  214. Pulsetronic 7 items
  215. POWER SYSTEMS INC 1 item
  216. POWERS PROCESS CONTROLS 1 item
  217. RBM CONTROLS/ESSEX 1 item
  218. Reliance Electric 1 item
  219. ROSS ENGINEERING 1 item
  220. RED LION CONTROLS 2 items
  221. REMOTE CONTROL INC 1 item
  222. ROSS CONTROL 1 item
  223. Rockwell Automation 1 item
  224. REDINGTON 2 items
  225. REXROTH Pneumatic 1 item
  226. Semiconductor Technology Inc 2 items
  227. SANKYO 1 item
  228. SICK OPTIC ELECTRONIC 19 items
  229. SEMELEC S.A 1 item
  230. Schroeder Industries 1 item
  231. SEIMITSU 1 item
  232. SCHNEIDER AUTOMATION SA 2 items
  233. Sauer-Danfoss Company 2 items
  234. Siemens 9 items
  235. Sierracin/Thermal Systems 1 item
  236. SKAN-A-MATIC 35 items
  237. SIMPSON 2 items
  238. Simpson Electric 1 item
  239. SMC 3 items
  240. SSAC 7 items
  241. SQUARE D 6 items
  242. SMC Pneumatic Inc 9 items
  243. Square D Schneider Electric 1 item
  244. Super-Trex 1 item
  245. SUN HYDRAULICS 1 item
  246. STI CCD 1 item
  247. TELEMECANIQUE 1 item
  248. TEK 1 item
  249. TELLABS 1 item
  250. TANENAKA ELECTRONIC IND 1 item
  251. TEX-MATE 1 item
  252. TEL-TRU 1 item
  253. TOMCO 1 item
  254. TPC Wire & Cable 4 items
  255. TRANE 1 item
  256. Total Control Products 1 item
  257. Trend Instruments, Inc. 1 item
  258. TRI-TRONICS 2 items
  259. Turck 16 items
  260. TREGASKISS WELDING PRODUCTS 1 item
  261. TRINITY INDUSTRIAL CORP 1 item
  262. TYCO/T&B/HARTMANN 1 item
  263. TURK 1 item
  264. VALCOR 1 item
  265. Uson. 1 item
  266. Ward Leonard 1 item
  267. VEEDER-ROOT 3 items
  268. VEEDER ROOT 1 item
  269. Veris Industries 1 item
  270. Volvo 1 item
  271. WALLACE & TIERNAN 1 item
  272. Weidmuller 1 item
  273. WATLOW 3 items
  274. WATTS REGULATOR CO 2 items
  275. Waters Manufacturing Inc 1 item
  276. Warner Electric 6 items
  277. WEG / MaxiRex 1 item
  278. WILKERSON 1 item
  279. Worcester Controls 1 item
  280. ZF Microsystems 1 item
  281. YSI 1 item
  282. Zaytran 1 item
  283. White Rogers 1 item
  284. WILKERSON INSTRUMENT CO 3 items
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Items 769-792 of 1042

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  1. LUCAS LABS - CCM/LRC4400 233430580 - Calibration Compensation Module.
    LUCAS LABS - CCM/LRC4400 233430580 - Calibration Compensation Module.
    $69.00
    The Calibration Compensation Module mounts into the control line of an MFC and permits online calibration of analog MFCs. The Calibration Readout Unit is a custom designed meter used to perform the adjustment of the Calibration Compensation Module. Learn More
  2. LUMBERG - RSMC 4 - Connector, pico. Male 4P straight, 30V 4Amp.
    LUMBERG - RSMC 4 - Connector, pico. Male 4P straight, 30V 4Amp.
    $16.99
    Connector, pico. Male 4P straight, 30V 4Amp. Metal housing. More info: http://www.lumberg-automationusa.com/con/pdf/45253.pdf Learn More
  3. LUMBERG - RSC 5/7 P4 - Connector, micro. Male 5P straight.
    LUMBERG - RSC 5/7 P4 - Connector, micro. Male 5P straight.
    $10.99
    Connector, micro. Male 5P straight. More info: http://www.lumberg-automationusa.com/con/pdf/28889.pdf Learn More
  4. LUMBERG - RSC 30/13.5 - Connector, mini. Male 3P straight, 600V 12Amp.
    LUMBERG - RSC 30/13.5 - Connector, mini. Male 3P straight, 600V 12Amp.
    $16.99
    Connector, mini. Male 3P straight, 600V 12Amp. wire range: 16AWG. Listed: UL/CSA. More info: http://www.lumberg-automationusa.com/con/pdf/15051_R09062007.pdf Learn More
  5. LUMBERG - RKWT4-3B-19/2M - Cordset with 4 Pole/Position, 3 Wire Female Right Angle Connector.
    LUMBERG - RKWT4-3B-19/2M - Cordset with 4 Pole/Position, 3 Wire Female Right Angle Connector.
    Special Price $18.98 Regular Price $22.50

    LUMBERG - RKWT4-3B-19/2M - Process Control.

    Cordset with 4 Pole/Position

    3 Wire Female Right Angle Connector.

    50VAC/60VDC, 4A

    Length: 2M.

    Learn More
  6. LOVE/DWYER - 16051-992 - Digital Process Controller / Readout Plug-in, Temperature controller.
    LOVE/DWYER - 16051-992 - Digital Process Controller / Readout Plug-in, Temperature controller.
    Special Price $189.98 Regular Price $250.00

    LOVE/DWYER - 16051-992 - Digital Process Controller / Readout Plug-in.

    Temperature Controller

    Additional Information: https://www.dwyer-inst.com/PDF_files/1600_manual.pdf

    Made in USA

    Used - Removed from Equipment

     

    Learn More
  7. Line Electric - BR178-1 - Solenoid. Ink priming, 240V.
    Line Electric - BR178-1 - Solenoid. Ink priming, 240V.
    $3.00
    Solenoid. Ink priming, 240V. Assembly dimensions: 2" wide x 2" deep x 2-1/2" high. Contacts: (2) 3/16" male QC terminals. Learn More
  8. LEYBOLD-HERAEUS  GMBH - 16 227 - Cable Gauge Head 10-Meter, Vacuum Sensor Cable, New
    LEYBOLD-HERAEUS GMBH - 16 227 - Cable Gauge Head 10-Meter, Vacuum Sensor Cable, New
    Special Price $98.98 Regular Price $149.00

    LEYBOLD-HERAEUS GMBH - 16 227 - Cable Gauge Head 10-Meter

    Vacuum Sensor Cable

    6-PIN Round Female Hirschmann Connector

    32' Long Cable into a 6-Pin Male DIN plug

    New Old Stock

    Applications: Leybold Heraeus 162-02-B3 ThermoVaccum Sensor /Gauge. 

    Made in Germany

    Learn More
  9. LABORATORY TECHNOLOGIES CORP - 91-9184301 98-9184501 - Software FOR LABTECH ACQUIRE for RTI-204/205
    LABORATORY TECHNOLOGIES CORP - 91-9184301 98-9184501 - Software FOR LABTECH ACQUIRE for RTI-204/205
    Special Price $74.98 Regular Price $89.00

    LABORATORY TECHNOLOGIES CORP - 91-9184301 98-9184501 - Software FOR LABTECH ACQUIRE for RTI-204/205

    Manual 98-9184501 & 3.5" floppy Disk ADI P/N 63-9658101

    New Factory Sealed Package

    Learn More
  10. LFE CORP - 4000 - PLC2&3 Color Monitor and Operator.
    LFE CORP - 4000 - PLC2&3 Color Monitor and Operator.
    Special Price $164.95 Regular Price $195.00
    Operator / Color display for PLC2,3 + GE. Operator / Controller for AB PLC2+3, GE. Series 6, TI530, 560 with software and manual. Learn More
  11. JOHNSON CONTROLS INC - WEL14A-602R - Copper Bulb Well Assembly 5"
    JOHNSON CONTROLS INC - WEL14A-602R - Copper Bulb Well Assembly 5"
    Special Price $32.98 Regular Price $45.00

    JOHNSON CONTROLS INC - WEL14A-602R - Copper Bulb Well Assembly

    Bulb Wells are used in conjunction with Remote Bulb Temperature Controls where bulb insertion into a vessel or container to sense temperature is required. WZ Series Wells are used with TE-6000 and TE-6300 sensors.

    5"LONG, 1/2" DIAMETER

    REPLACES #239-608

    In Manufacturer's box

    Learn More
  12. JOHN CRANE - 1100 - Seal assembly.
    JOHN CRANE - 1100 - Seal assembly.
    $225.00
    Seal assembly. Maximum temperature: 400 Deg F/ 205 Deg C. Maximum speed: to 5000fpm/25m/S. Maximum pressure: 400PSIG/28bar g. 316 Stainless steel construction. NIB with installation manual. Learn More
  13. KEYENCE - BL-781 - Laser bar code reader. Raster.
    KEYENCE - BL-781 - Laser bar code reader. Raster.
    $150.00
    Laser bar code reader. Raster. Visible red semiconductor laser. Class II. Wavelength: 650nm. Output form: NPN. Supply voltage: 5V. Maximum output: 2 watt. Reading distance: 200 to 1200 mm (7.87" to 47.24"). DOES NOT HAVE MOUNTING BRACKETS OR HARDWARE. Learn More
  14. JOHNSON CONTROLS INC. CT - VG7243RT + VA7152G0 - Valves. Valve assembly with actuator.
    JOHNSON CONTROLS INC. CT - VG7243RT + VA7152G0 - Valves. Valve assembly with actuator.
    Special Price $179.95 Regular Price $227.88
    Valves. Valve assembly with actuator. With VA-715-series electric motor driven actuator provides proportional control of valve by 0-5 or 10VDC. CV:28.9 M9741 W/VA-7152-1001. PN16 ANSI 250 DN40 1-1/2. Spec sheet available. Used. Learn More
  15. JOHNSON CONTROLS INC. CT - VA7152G0+ VG7243PT - VALVE ASSEMBLY with 24VAC ACTUATOR
    JOHNSON CONTROLS INC. CT - VA7152G0+ VG7243PT - VALVE ASSEMBLY with 24VAC ACTUATOR
    Special Price $179.95 Regular Price $227.88
    VALVE ASSEMBLY W/ACTUATOR CV:18.7 M9740 W/VA-7152-1001 ACTUATOR 24 VAC 50/60CY 4.7VA 1 1/4" (BRASS VALVES ARE OXIDIZING) Learn More
  16. INTERMATIC - K4021 - Photo Electric Control for Tungsten Lamps,120VAC 1800 watt 6.3Amp.
    INTERMATIC - K4021 - Photo Electric Control for Tungsten Lamps,120VAC 1800 watt 6.3Amp.
    Special Price $14.98 Regular Price $16.50 As low as $12.98

    INTERMATIC - K4021 - Photo Electric Control for Tungsten Lamps

    The K4000 Series Fixed Position Mounting Photo Controls are thermal-type photo controls that fit into a standard outlet box, post lamp, or wall pack. The photo controls provide dusk-to-dawn lighting control along with a delay action, which eliminates loads switching OFF due to car headlights and lightning. The thermal-type controls feature a cadmium sulfide photocell and a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bimetal and composite resistor for reliable long life operation over ambient temperature extremes. Raintight!

    Photocell in a 3/4" Threaded Sleeve.
    Color: Gray
    Activation: 1-5 FC ON; 3-15 FC OFF
    Power Consumption: Averages under 1 Watt
    Operating Temperature: -40°F to 158°F (-40°C to 70°C)
    Tungsten Watts: 1800
    Ballast VA: 1000
    Tungsten Amps: 15
    Ballast Amps: 8.3
    Volts: 120

    Size: 1 5⁄16" (3.3 cm) W x 1 13⁄16" (4.6 cm) L x 1 9⁄16" (4 cm) D


    UL, CSA Listed

     

    Learn More
  17. Honeywell/Microswitch - ST71A1000 - PLUG-IN PURGE TIMER
    Honeywell/Microswitch - ST71A1000 - PLUG-IN PURGE TIMER
    Special Price $14.95 Regular Price $19.95
    The ST71A is a plug-in timer which provides a 7, 10, 30, 60, or 90 second fixed prepurge timer period at the start of each R4795 cycle.PLUG-IN PURGE TIMER FIXED 7 SEC. TIMING FOR USE WITH R4795.(CIRCUIT BOARD) WITH SPEC'S. Learn More
  18. INTECH - DAS-5714PGHU - Data Aqquisition System Module
    INTECH - DAS-5714PGHU - Data Aqquisition System Module
    $389.97
    Shielded, many-pin module 4.6" x 3" x 0.4" thick. Removed from equipment or used as a backup spare. Learn More
  19. INDUSTRIAL DEVICES CORP - S5001 - Electric Cylinder Control, Stepper Driver
    INDUSTRIAL DEVICES CORP - S5001 - Electric Cylinder Control, Stepper Driver
    $179.00
    READY TO SHIP - ONLY 1 LEFT IN STOCK!
    115VAC (only) Electric Cylinder Control - LEDs:POWER - FAULT - Trimpots: SLOW + FAST - CURRENT SETTING - STEP MODE ENERGIZE - 15-Pin wire connector Learn More
  20. HUNKAR LABS - HE-3-VO - PLC Circuit Board, New , 8-Channel
    HUNKAR LABS - HE-3-VO - PLC Circuit Board, New , 8-Channel
    Special Price $229.98 Regular Price $350.00

    HUNKAR LABS - HE-3-VO - PLC Control Boards - New

    Status: Discontinued

    Has a dual 22-Position Gold Fingered Edge Card.

    Application: PLCs/Machine Control, Industrial Controls

    New Old Stock

    Learn More
  21. Incoe - XH54100 230V 850W - Tubular Nozzle Heater. 805 Watt 230V.
    Incoe - XH54100 230V 850W - Tubular Nozzle Heater. 805 Watt 230V.
    Special Price $179.98 Regular Price $250.00

    Incoe - XH54100 - 230V 850W - Tubular Nozzle Heater.

    Pioneering the advancement of plastics processing in hot runner technology.

    805 Watt 230V.

    Dimensions: 2.75" OD x 4" long with a 2.1" D inside.

    Has thermocouple inside, white and black shielded teflon leads.

    Learn More
  22. IDEC - SLC30N - LED Dispaly Panel 60pc 25mm LEDS 372x164mm
    IDEC - SLC30N - LED Dispaly Panel 60pc 25mm LEDS 372x164mm
    $1,498.97
    DISPLAY PANEL with [60] 25mm-square LEDs 8x5-Red + 4x5 24V AC/DCPanel measures 372L x 164H x 80mmD Learn More
  23. HONEYWELL / ELECTRO - PA12D43CNV - ELECTRO-MIKE EMDT Converter Module
    HONEYWELL / ELECTRO - PA12D43CNV - ELECTRO-MIKE EMDT Converter Module
    $174.95
    ELECTRO-MIKE EMDT Converter Module - Proximity Probe Amplifier - 12VDC required, 0-10VDC Eo Learn More
  24. Honeywell / Klockner-Moeller - 620-0082 VR2.5 - DIF Comm Interface module
    Honeywell / Klockner-Moeller - 620-0082 VR2.5 - DIF Comm Interface module
    $125.00
    DIF Communications Interface module with DB25P connector. Honeywell / Klockner-Moeller Learn More
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