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
      • ALCO Switch ALCOPS3-A4S
      1/1
      ALCO Switch ALCOPS3-A4S
      $ 622 .50

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

      Quantity
      MOQ : 1
      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
      Type of diaphragm Max. medium temperature Construction Material Snubber Pressure Range TÜV approval Function Code * Possible Pressure Conn. Standard temperature + 70° C Single diaphragm Bronze No 1-5 No A,R A,K,L,S,U,X Double diaphragm Bronze No 1-5 Yes B,S,W A,K,L,S,U,X High temperature + 150° C Bellows Stainless steel Yes 6 Yes B,S,W S,U,X 6 No A,R S,U,X

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I unsubscribe from marketing emails?

        A: To unsubscribe from marketing emails, you can click on the "Unsubscribe" link located at the bottom of the email. This will allow you to opt out of receiving further marketing communications from us.

      • Q: How can I compare prices and reviews of similar products?

        A: On the product list page, you can view the prices and ratings of different items simultaneously. You can also use filters to sort products by price or rating, facilitating your comparison and selection.

      • Q: How can I participate in promotions or giveaways organized by sellers?

        A: We regularly hold promotional events and organize giveaways and gift activities. You can follow our official announcements, emails, or social media channels to get information on how to participate and the details of these activities.

      View More
      Question has been sent successfully

      Reviews

      • R

        Robert Ewin

        May 28, 2025

        ALCO Switch ALCOPS3-A4S
        Fast and high-quality
        Helpful
        Unhelpful
      • R

        Roberto Cintron

        Feb 15, 2025

        ALCO Switch ALCOPS3-A4S
        Fast shipping and a super low price.
        Helpful
        Unhelpful
      • G

        Greg Visconty

        Jan 25, 2025

        ALCO Switch ALCOPS3-A4S
        We've got what we require!
        Helpful
        Unhelpful
      • T

        Timmy Vo

        Dec 28, 2024

        ALCO Switch ALCOPS3-A4S
        Nice process fast
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        ALCO Switch ALCOPS3-A4S
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      ALCO Switch ALCOPS3-A4S

      $ 622 .50
      Click here to view shipping costs.

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

      Quantity
      MOQ : 1
      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, STNC Air Cylinder TGD32X250

      STNC Air Cylinder TGD32X250

      US$86.92
      New In stock for sale, IFM Sensor IF0027

      IFM Sensor IF0027

      US$223.08
      New In stock for sale, Mitsubishi Circuit Breaker NF250-LGV 4P 140-200A

      Mitsubishi Circuit Breaker NF250-LGV 4P 140-200A

      US$390.63
      New In stock for sale, Eaton Contactor DILER-22-G(220VDC)

      Eaton Contactor DILER-22-G(220VDC)

      US$81.15
      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, Fuji Fuse CR6L-20

      Fuji Fuse CR6L-20

      US$97.75
      New In stock for sale, RKC Temperature Controller CB900FK02-V*AN-NN/N/Y

      RKC Temperature Controller CB900FK02-V*AN-NN/N/Y

      US$173.08
      New In stock for sale, AirTAC AirPneumatic Cylinder SDA63X175S CompactPneumatic Cylinder(Double acting)

      AirTAC AirPneumatic Cylinder SDA63X175S CompactPneumatic Cylinder(Double acting)

      US$79.62
      New In stock for sale, SKF Oil Seal 18x28X7 HMS5V (NBR)

      SKF Oil Seal 18x28X7 HMS5V (NBR)

      US$2.69
      New In stock for sale, Kollmorgen Servo Drive MCSS-16-6410-004

      Kollmorgen Servo Drive MCSS-16-6410-004

      Contact Us
      New In stock for sale, Bristol Compressor H21B323ABCE

      Bristol Compressor H21B323ABCE

      Contact Us
      New In stock for sale, NACHI Fujikoshi Solenoid Valve SA-G03-E2X-Q-E1-J21

      NACHI Fujikoshi Solenoid Valve SA-G03-E2X-Q-E1-J21

      US$985.92
      New In stock for sale, Copeland Compressor CR38K6-TFC-980

      Copeland Compressor CR38K6-TFC-980

      Contact Us
      New In stock for sale, SUNON Fan KD1204PKS1-8

      SUNON Fan KD1204PKS1-8

      US$21.54
      New In stock for sale, Fuji Relay RS4N-DE

      Fuji Relay RS4N-DE

      US$100.19

      Recent related posts

      These 23 air conditioning application tips you should know

      08/17/2020

      These 23 air conditioning application tips you should know

      Air-conditioning is an indispensable part of the home, especially in the hot summer, it is simply a magic weapon to get rid of the heat. In some areas, there is no heating in winter, or on the eve of heating between autumn and winter, many families also u碌7館2䀀締眪湠眷VV

      Air conditioning is also stealing your electricity bill

      08/20/2020

      Air conditioning is also stealing your electricity bill

      As the pace of life accelerates, we have become accustomed to simplicity, convenience, and speed. As long as there is a remote control, I believe that 80% of people will never unplug the power cord.

      The latest overview of wind power blade industry

      09/10/2020

      The latest overview of wind power blade industry

      Because the technical threshold of the blade manufacturing industry is not high, most latecomers buy licenses from abroad and can form production capacity within half a year. In order to seize market share, these companies can only rely on price wars to compete viciously.

      Faced with a huge stock market, air compressor agents should be willing to change

      09/09/2020

      Faced with a huge stock market, air compressor agents should be willing to change

      At present, the continuous sluggish air compressor market has put pressure and crisis on all links of the entire industry chain, the inventory pressure of manufacturers, the pressure of livelihoods of first-line users, and the pressure of inventory, livelihood and debt of intermediate agents!

      How did the sediment in the chiller come from

      08/13/2020

      How did the sediment in the chiller come from

      Water chiller is a kind of water cooling equipment that can provide constant temperature, constant flow and constant pressure cooling water equipment.

      How to Test Solenoid Coil?

      06/09/2022

      How to Test Solenoid Coil?

      When selecting and using solenoid coils, we should think about the inspection and measurement of the coils, and then judge the quality and advantages and disadvantages of them.

      How to judge the quality of single-phase and three-phase refrigeration compressors

      06/14/2020

      How to judge the quality of single-phase and three-phase refrigeration compressors

      A compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. Then, after-sales maintenance sometimes doubts that the compressor is malfunctioning, how to check and judge at this time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

      HVAC knowledge

      08/24/2020

      HVAC knowledge

      1. The expansion water tank is used in the heating system to store the expansion water after the system is heated, and plays the role of exhaust in the natural circulation up-and-down system.

      Process and cause of liquid shock in piston refrigeration compressor

      07/18/2020

      Process and cause of liquid shock in piston refrigeration compressor

      1. Introduction The phenomenon that liquid refrigerant and/or lubricating oil damage the suction valve plate when the gas is sucked into the cylinder of the compressor, and it is produced when the piston is compressed when the piston is close to the top dead center and is not quickly discharged during the exhaust process after entering the cylinder.

      How to speed up the evaporation and heat dissipation of cooling tower water

      08/19/2020

      How to speed up the evaporation and heat dissipation of cooling tower water

      In the process of water cooling in the cooling tower, the water is formed into very small water droplets or very thin water film, which expands the contact area of water and air and prolongs

      • 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 :

      CHANTO Switch ERSCE Switch SCHUNK Switch KROM Switch Trane Switch DANFOSS Switch Omron Switch NKK Switch SR105 MS222A-2O SR-105 KP25C-03-F3 TS064-30Y 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2v40s225aua ad0824ux a71gl Atos RMU-010/210 10 Bristol H23A423ABKA cae4456y Cermate HMI CKD 4GB230-B Ebmpapst RG130/0800-3612-011111 LG LX72LBEG MARTO FAN MDMA202P1G NEW-ERA NOK F.TEC TA51-S9D-T Nidec D1751U24B8PP363 Parker Sporlan SERI-KS 9X11 ODF M12 10’-S 805555 REXROTH DBDH6P10B/315 rsp 2400 48 sc 03 contactor tdr 960 24 Toshiba PH215X2C-8FTC yaskawa sgdv 2r8a01a

      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