Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
Omron
Omron
  • Encoder
    Encoder
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Sensor
    Sensor
  • PLC
    PLC
  • Transformer
    Transformer
  • Optical Fiber Amplifier
    Optical Fiber Amplifier
  • Fan
    Fan
  • Digital Display Controller
    Digital Display Controller
  • Module
    Module
  • Battery
    Battery
  • Switch
    Switch
DANFOSS
DANFOSS
  • Switch
    Switch
CHANTO
CHANTO
  • Air Cylinder
    Air Cylinder
  • Switch
    Switch
ERSCE
ERSCE
  • Switch
    Switch
Trane
Trane
  • Switch
    Switch
  • Sensor
    Sensor
Kromschroder
Kromschroder
  • Proportional Valve
    Proportional Valve
  • Proportional Valve
    Proportional Valve
  • Transformer
    Transformer
  • Flame Detector
    Flame Detector
  • Safety Valve
    Safety Valve
  • Combustion Controller
    Combustion Controller
  • Pressure Gauge
    Pressure Gauge
  • Switch
    Switch
  • Solenoid Valve
    Solenoid Valve
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • PARKER Switch PXB-B4931
      1/1
      PARKER Switch PXB-B4931
      $ 137 .50

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      The PARKER Switch is high quality!

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I check the stock availability of a product?

        A: The stock availability of a product is usually indicated on the product details page. If the product is out of stock, you may see a notification or the option to sign up for a notification when it becomes available again.

      • Q: What material is used for packaging the products? Is it durable?

        A: We prioritize the quality and durability of packaging materials. Our products are carefully packaged using high-quality solid wood materials to ensure they arrive in good condition. Please rest assured that we take packaging seriously to protect the items you purchase during the transportation process.

      • Q: How can I unsubscribe from promotional emails?

        A: To unsubscribe from promotional emails, you can click on the "Unsubscribe" link located at the bottom of the email. Alternatively, you can adjust your email preferences in your account settings.

      View More
      Question has been sent successfully

      Reviews

      • P

        PAT DIX

        Sep 07, 2025

        PARKER Switch PXB-B4931
        They're always prepared, with everything I need.
        Helpful
        Unhelpful
      • B

        Billy Heckethorn

        Feb 27, 2024

        PARKER Switch PXB-B4931
        Managed to get it right from the start
        Helpful
        Unhelpful
      • J

        Jay Daily

        Feb 03, 2024

        PARKER Switch PXB-B4931
        good price
        Helpful
        Unhelpful
      • R

        Ray Forsyth

        Jan 28, 2024

        PARKER Switch PXB-B4931
        Exceptional product selection
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        PARKER Switch PXB-B4931
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      PARKER Switch PXB-B4931

      $ 137 .50
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, AirTAC Air Cylinder Pneumatic ACQD12X10 Model:Compact Cylinder Pneumatic(Double rod)

      AirTAC Air Cylinder Pneumatic ACQD12X10 Model:Compact Cylinder Pneumatic(Double rod)

      US$28.46
      New In stock for sale, Elco Sensor OSQ18-S6Q8

      Elco Sensor OSQ18-S6Q8

      US$189.26
      New In stock for sale, Schneider Circuit Breaker A9F18313

      Schneider Circuit Breaker A9F18313

      US$375.00
      New In stock for sale, Eaton Contactor DILM9-01

      Eaton Contactor DILM9-01

      US$341.54
      New In stock for sale, KOSMEK Overload Pump PH1051-SA

      KOSMEK Overload Pump PH1051-SA

      US$325.48

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, SOG Oil Seal TA 250*280*15

      SOG Oil Seal TA 250*280*15

      US$90.00
      New In stock for sale, NACHI Bearing 6408ZZE

      NACHI Bearing 6408ZZE

      US$34.23
      New In stock for sale, KAMASI Tool for Metal Cutting HNR0025S16

      KAMASI Tool for Metal Cutting HNR0025S16

      US$166.92
      New In stock for sale, Bristol Compressor H92G244DRED

      Bristol Compressor H92G244DRED

      Contact Us
      New In stock for sale, HENGSTLER Encoder RI58-T/300EK.42KF

      HENGSTLER Encoder RI58-T/300EK.42KF

      US$351.63
      New In stock for sale, UNIQUC Air Cylinder DJA63N150

      UNIQUC Air Cylinder DJA63N150

      US$192.31
      New In stock for sale, Omron Switch D2HW-BL263MR

      Omron Switch D2HW-BL263MR

      US$22.54
      New In stock for sale, WIDE PLUS Transmitter WIDEPLUS-K1A1D1A2FID2G16G

      WIDE PLUS Transmitter WIDEPLUS-K1A1D1A2FID2G16G

      Contact Us
      New In stock for sale, Fatek PLC FBS-24MCJ2-AC

      Fatek PLC FBS-24MCJ2-AC

      US$792.86
      New In stock for sale, Schaeffler INA Bearing NKI80-25

      Schaeffler INA Bearing NKI80-25

      US$87.98

      Recent related posts

      Danfoss

      07/12/2020

      Danfoss

      Danfoss was established in Denmark in 1933. It is a global multinational company headquartered in Denmark, and it is a world leader in the manufacturing of refrigeration, heating, water treatment and transmission control. After nearly 70 years of hard work by the company’s employees,

      How to eliminate the difficult problems of the salt spray test chamber

      07/20/2020

      How to eliminate the difficult problems of the salt spray test chamber

      Many people will blame the poor quality of the salt spray test box in actual use. However, the relevant departments have used statistical data to tell us that more than 50% of these problems are caused by operation. Only 5% is the quality problem of the salt spray test box itself.

      Solution to condensation on air outlet of air conditioner

      08/20/2020

      Solution to condensation on air outlet of air conditioner

      Part 1: Causes of condensation at the air outlet    1. Theoretical analysis of condensation:    First of all, we must first understand the cause of condensation and why it occurs.

      Five common problems of refrigeration system

      07/31/2020

      Five common problems of refrigeration system

      Trouble phenomenon: The cooling effect of the whole machine is poor, the water outlet is only slightly cool, and the pressure on the high pressure side and the low pressure side are found to be low when checked with the manifold pressure gauge (under the normal speed of the compressor

      How to Calibrate a Pressure Transmitter Before Use

      12/22/2021

      How to Calibrate a Pressure Transmitter Before Use

      Pressure transmitter is a kind of commonly used measuring instrument, which can convert the physical parameters such as gas and liquid sensed by load cell into standard signal output.

      Environmental protection requirements for silent oil-free air compressors

      09/14/2020

      Environmental protection requirements for silent oil-free air compressors

      Environmental requirements for air compressors  According to surveys by authoritative organizations, humans have consumed more than 70% of the earth’s resources in less than 300 years of industrial processes. If such development continues, mankind will soon face the situation of exhaustion of resources.

      Why do industrial chillers need to replace high-quality antifreeze regularly

      08/19/2020

      Why do industrial chillers need to replace high-quality antifreeze regularly

      When the industrial chiller is running, there are high requirements for the use of antifreeze. Ordinary equipment cannot use high concentration antifreeze. If the concentration of antifreeze is high, it takes a long time to warm up before operating the equipment.

      The load calculation formula of computer room air conditioner

      08/11/2020

      The load calculation formula of computer room air conditioner

      The load calculation formula of computer room air conditioner<br></br> How to obtain heat and cooling load in the computer room and how to calculate the cooling capacity required in the constant temperature and humidity room.

      Causes of liquid shock in refrigeration compressors

      06/14/2020

      Causes of liquid shock in refrigeration compressors

      Causes of liquid shock in refrigeration compressors 1) Too much refrigerant is added to the entire refrigeration system.    2) The throttle valve is opened too large, or the adjustment is malfunctioning.    3) The evaporation area is too sm器2䀀ᅵ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔDž༬皧煞क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧ք識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Experts help you see through the three major lies in choosing air conditioners

      08/19/2020

      Experts help you see through the three major lies in choosing air conditioners

      Summer is the peak season to buy air conditioners. It can enter autumn. After the temperature becomes more comfortable, the attention of air conditioners begins to plummet.

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      Trane Switch SCHUNK Switch CHANTO Switch Omron Switch NKK Switch ERSCE Switch KROM Switch DANFOSS Switch ZLDXC03CH DL3AG-6K2 SR105 KP25C-03-F3 TS3N 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ae2425zgs3c AFC0912DE aj5518e Atos DLEH-3A 20 Bristol H24B31QABKA CKD 4GB229-BH CKD 4GD210R-C6-E2C-3 CKD ADK12-20A-03NS-DC24V C-R221H6R FUJI LVSH-204G-WD2 fuji sc n5a h21b223abca Hitachi SH380RY-C8DU1IN Huaguang ETH110L jiaxipera NX1120Y JSDEP-30A Rexroth 5610141330 rsp 750 12 Toshiba PH360X3CS-3KUU1 Toshiba SE30E1M-9

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot