Industrial Automation » Programmable Logic Controllers (PLC)

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Used pump & flow controllers

  • Graco EFR Electronic Fixed Ratio

    Graco EFR Electronic Fixed Ratio Industrial Two-Part Dispensing System

    • Manufacturer: Graco

    The Graco Electric Fixed Ratio (EFR) System is a high-precision meter, mix, and dispense solution for two-component sealants and adhesives. Engineered for gaskets, beads, shots, and potting applications, the EFR ...

    Hibbing, MN
  • Trusted Seller
    Johnson SPX CB 32-200 R6

    Johnson SPX CB 32-200 R6 pump with Siemens motor 1AV2130A-1LE10011C-AC034JF4-Z

    • Manufacturer: Siemens
    • Model: 6AV

    For sale is a used centrifugal pump, type CB 32-200 R6 manufactured by SPX Flow (Johnson Pump) with a connected electric motor from Siemens , model 1AV2130A-1LE10011C-AC034JF4-Z . Technical details: Pump (SPX FLO...

    $1,755 USD
    Borken, Germany
  • Trusted Seller
    Honeywell C6045D 1043 , gas

    Honeywell C6045D 1043 , gas pressure switch

    • Manufacturer: Honeywell
    • Model: C6045D

    Product description Technical data Honeywell C6045D 1043 , Gas pressure switch comes from disassembly of a fully functional device / comes from disassembly of a fully functional device USED, GOOD OPTICAL CONDITIO...

    $115 USD
    Bialogard, Poland
  • Trusted Seller
    QVE1901 | SIEMENS Flow switch

    QVE1901 | SIEMENS Flow switch

    • Manufacturer: Siemens

    SIEMENS QVE1901 Flow switch SIEMENS QVE1901 Flow switch Flow monitor of liquid medium in HVAC plants in hydraulic systems, in particular, refrigeration, heat pump and heating plants, e.g. for evaporators, boilers...

    Fujian, China
  • Trusted Seller
    VMS-2110-24 | NORGREN SMART PUMP

    VMS-2110-24 | NORGREN SMART PUMP

    • Manufacturer: NORGREN

    NORGREN VMS-2110-24 SMART PUMP NORGREN VMS-2110-24 SMART PUMP VACUUM MANAGEMENT SYSTEM. SMART PUMP VACUUM MANAGEMENT SYSTEM VMS211024 VACUUM MANAGEMENT SYSTEM SMART PUMP 24 VDC 2 CHANNEL Medium: Lubricated or non...

    Fujian, China
  • Trusted Seller
    VMS-2100-120 | NORGREN SMART PUMP

    VMS-2100-120 | NORGREN SMART PUMP

    • Manufacturer: NORGREN

    NORGREN VMS-2100-120 SMART PUMP NORGREN VMS-2100-120 SMART PUMP VACUUM MANAGEMENT SYSTEM. VMS-2100-120 SMART VACUUM PUMP SYSTEM 120 VAC THREAD SIZE 1/2 IN Medium: Lubricated or non-lubricated airfiltered to 40 mi...

    Fujian, China
  • Trusted Seller
    VMS-2110-120 | NORGREN SMART PUMP

    VMS-2110-120 | NORGREN SMART PUMP

    • Manufacturer: NORGREN

    NORGREN VMS-2110-120 SMART PUMP NORGREN VMS-2110-120 SMART PUMP VACUUM MANAGEMENT SYSTEM. VMS2110120 SMART VACUUM PUMP SYSTEM 120 VAC THREAD SIZE 1/2 IN Medium: Lubricated or non-lubricated airfiltered to 40 micr...

    Fujian, China
  • Trusted Seller
    COMPAX-S | CPX8541S/F4 PARKER Compensator

    COMPAX-S | CPX8541S/F4 PARKER Compensator Control

    • Manufacturer: Parker

    PARKER COMPAX-S CPX8541S/F4 Compensator Control PARKER COMPAX-S CPX8541S/F4 Compensator Control This control allows the pump pressure compensator setting to be adjusted from a remote relief valve. Flexible digita...

    Fujian, China
  • Trusted Seller
    3BHT300005R1 | AI620 ABB Analog

    3BHT300005R1 | AI620 ABB Analog Input

    • Manufacturer: ABB
    • Model: 3BHT

    ABB AI620 3BHT300005R1 Analog Input ABB AI620 3BHT300005R1 AI620 Analog Input Unit 16Ch 12 Bit 0-20 mA, 4-20 mA, +/-20mA, +/-10 V, CMV 100V, CMRR＞80DB Exchange no. EXC3BHT300005R1 See spare Fastening Screw 3BHT31...

    Fujian, China
  • Trusted Seller
    3BSE023675R2 | AI845-eA ABB Analog

    3BSE023675R2 | AI845-eA ABB Analog Input

    • Manufacturer: ABB
    • Model: 3BSE

    ABB AI845-eA 3BSE023675R2 Analog Input ABB AI845-eA 3BSE023675R2 Analog Input S/R HART 8 ch ABB AI845-eA 3BSE023675R2 0(4)..20mA, 0(1)..5V, 12bit, single ended, 0.1%, Rated isol. 50V. Current limited transmitter ...

    Fujian, China
  • Trusted Seller
    61430001-WN | DTCA711A ABB Analog

    61430001-WN | DTCA711A ABB Analog Module

    • Manufacturer: ABB

    ABB DTCA711A 61430001-WN Analog Module ABB DTCA711A 61430001-WN The Harmony Input/Output (I/O) System utilizes a variety of input and output blocks to interface process signals to the Symphony Enterprise Manageme...

    Fujian, China
  • Trusted Seller
    TPG-1RM | PIRANI GAUGE

    TPG-1RM | PIRANI GAUGE

    • Manufacturer: PIRANI

    PIRANI TPG-1RM GAUGE PIRANI TPG-1RM GAUGE DC 24V/0.15A PIRANI GAUGE DC 24V/0.15A The Pirani gauge consists of a metal filament (usually platinum) suspended in a tube which is connected to the system whose vacuum ...

    Fujian, China

Overview

Programmable Logic Controllers (PLCs) are essential components in industrial automation, used for controlling machinery and processes in manufacturing, production lines, and other automated systems. They are designed to handle multiple inputs and outputs, offering reliable, flexible, and scalable solutions for complex control tasks. PLCs are known for their robustness and ability to operate in harsh industrial environments.

FAQ

What factors should I consider when purchasing a PLC?

Consider the number of input/output points required, the processing speed, memory capacity, compatibility with existing systems, and the specific application needs. Also, check for the availability of technical support and software updates.

How can I ensure safe shipping of a PLC?

Use a reputable shipping service that specializes in delicate electronic equipment. Ensure the PLC is packaged securely with ample padding to protect against shocks and vibrations during transit.

What are the maintenance requirements for a PLC?

Regularly inspect the PLC for dust and debris, ensure proper ventilation, and check connections for any signs of wear or corrosion. Follow the manufacturer's guidelines for firmware updates and system diagnostics to ensure optimal performance.