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
      • Dwyer Switch A6-753221
      1/1
      Dwyer Switch A6-753221
      $ 138 .46

      ✔ 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 Dwyer Switch is high quality!
      Current Rating:15 @ 6 VDC;8 @ 12 VDC;4 @ 24 VDC
      Pressure Range:51 to 90;3.52 to 6.21 psi

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there shopping protection plans or extended warranty services?

        A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.

      • Q: Are the actual colors of the products consistent with the pictures?

        A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.

      • Q: How can I change my email address associated with my account?

        A: To change the email address associated with your account, please contact our customer service team and provide them with the necessary verification information. They will assist you in updating your email address.

      View More
      Question has been sent successfully

      Reviews

      • W

        Willis Chung

        Jul 21, 2025

        Dwyer Switch A6-753221
        Terrific and lightning-fast!
        Helpful
        Unhelpful
      • J

        John Gudauskas

        Jun 19, 2025

        Dwyer Switch A6-753221
        Looking forward to my package arriving!
        Helpful
        Unhelpful
      • W

        William Olson

        Nov 23, 2024

        Dwyer Switch A6-753221
        Fast and stress-free, a perfect combination.
        Helpful
        Unhelpful
      • E

        Emilio

        Oct 08, 2024

        Dwyer Switch A6-753221
        Fácil de usar
        Helpful
        Unhelpful
      • P

        Paul Gavin

        Jul 03, 2023

        Dwyer Switch A6-753221
        Well-organized, thank you!
        Helpful
        Unhelpful
      • M

        Marvin Carter

        Jun 10, 2023

        Dwyer Switch A6-753221
        Simple to order, with excellent pricing.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Dwyer Switch A6-753221
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Dwyer Switch A6-753221

      $ 138 .46
      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 SC160X15

      AirTAC Air Cylinder SC160X15

      US$167.31
      New In stock for sale, Banner Sensor Q12AN6RQ3

      Banner Sensor Q12AN6RQ3

      US$248.08
      New In stock for sale, AEG Circuit Breaker MML169N3100

      AEG Circuit Breaker MML169N3100

      US$339.69
      New In stock for sale, Eaton Contactor DILM38-10N

      Eaton Contactor DILM38-10N

      US$116.92
      New In stock for sale, KOSMEK Overload Pump PH1661-HG

      KOSMEK Overload Pump PH1661-HG

      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, FUJIGEN Tool for Metal Cutting FUJIGEN CK-45°3*2F

      FUJIGEN Tool for Metal Cutting FUJIGEN CK-45°3*2F

      US$8.46
      New In stock for sale, JEL Relay S3C-275ADV

      JEL Relay S3C-275ADV

      US$15.00
      New In stock for sale, Schaeffler INA Bearing NUKR72

      Schaeffler INA Bearing NUKR72

      US$265.43
      New In stock for sale, Ebmpapst Electric Motor M6E074-EI

      Ebmpapst Electric Motor M6E074-EI

      Contact Us
      New In stock for sale, Bosch Rexroth Proportional Valve 4WRPEH10C4B50L-2X/G24K0/A1M

      Bosch Rexroth Proportional Valve 4WRPEH10C4B50L-2X/G24K0/A1M

      Contact Us
      New In stock for sale, Yaskawa Encoder UTOPI-600UB01

      Yaskawa Encoder UTOPI-600UB01

      Contact Us
      New In stock for sale, IFM Transmitter PN2098

      IFM Transmitter PN2098

      US$585.94
      New In stock for sale, Schneider Sensor XMLG016D21

      Schneider Sensor XMLG016D21

      US$580.77
      New In stock for sale, UNIQUC Air Cylinder DSA32B075

      UNIQUC Air Cylinder DSA32B075

      US$134.62
      New In stock for sale, Sanyo Denki Servo Motor P60B13150HCS00

      Sanyo Denki Servo Motor P60B13150HCS00

      Contact Us

      Recent related posts

      Thermal expansion valve

      06/14/2020

      Thermal expansion valve

      Thermal expansion valve Thermal expansion valves are commonly used in Freon refrigeration systems. Through the function of the temperature sensing mechanism, they automatically change with the temperature change of the refrigerant at the outlet of the ev器2䀀ᅵ皥䖒皦즠Ʋ嫜ི㲈Ʋ䌁皦ᮔDž༬皧嫦ིЀ呄ᠾ鹨់༹皧ࠄ

      Introduction of refrigeration compressor structure and working principle

      06/14/2020

      Introduction of refrigeration compressor structure and working principle

      The role of refrigeration compressors in the system In order to be able to continuously cool, the compressor needs to suck the vaporized low-pressure vapor from the evaporator and work on it, compress it into high-pressure superheated vapor, and then d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Բ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      York YK centrifugal water chiller overhaul; unit vibration failure

      06/14/2020

      York YK centrifugal water chiller overhaul; unit vibration failure

      York YK centrifugal water chiller overhaul; unit vibration failure York YK centrifugal water chiller overhaul, unit vibration failure: Reason: Remedy: • Coupling is out of center • Realignment • Bearing wear • Overhaul and replace the bearing 器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ི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

      Maintenance knowledge and failure methods of small combined cold storage

      08/11/2020

      Maintenance knowledge and failure methods of small combined cold storage

      Maintenance knowledge and failure methods of small combined cold storage:<br></br>    1. The cold storage door is not closed tightly. Please adjust the hinge on the door and the distance between the door lock and the storage body.

      Talking about the filter selection of screw air compressor

      09/04/2020

      Talking about the filter selection of screw air compressor

      In the post-processing equipment of screw air compressors, filters are also necessary and important. The function of the filter is to filter out the moisture and oil in the compressed air. The higher the level of the filter element, the higher the filtration accuracy.

      The basic knowledge of diaphragm coupling is very useful for air compressors, come and learn!

      08/30/2020

      The basic knowledge of diaphragm coupling is very useful for air compressors, come and learn!

      Coupling is a mechanical part used to connect two shafts (driving shaft and driven shaft) in different mechanisms to rotate together to transmit torque. In high-speed and heavy-duty power transmission

      How to judge whether the refrigeration equipment is in normal working condition

      08/19/2020

      How to judge whether the refrigeration equipment is in normal working condition

      The relevant valves and equipment in the system are in their proper state. The compressor suction and discharge valves, the inlet and outlet valves of the oil separator, and the inlet and

      Servo Control, Step Control and Variable Frequency Control: Detailed Explanation of the Three Major Controls

      04/10/2024

      Servo Control, Step Control and Variable Frequency Control: Detailed Explanation of the Three Major Controls

      The following introduces the working principle, structure, types and application of the three major control methods of servo, step and variable frequency.

      Characteristics and Control of Exhaust Noise of Air Distribution Valve in Pneumatic System

      09/06/2020

      Characteristics and Control of Exhaust Noise of Air Distribution Valve in Pneumatic System

      In a pneumatic system, the air intake and exhaust of the cylinder are controlled by an air distribution valve, and the noise generated by the air discharged into the atmosphere through the exhaust port of the distribution valve is often greater than the noise generated by any part of the pneumatic system. And cause serious damage and pollution to the operators and the surrounding environment [2].

      Four Characteristics of Water Pump in Energy Conservation

      03/15/2023

      Four Characteristics of Water Pump in Energy Conservation

      As we all know, the impeller is an important component in the composition of centrifugal pump that determines the water volume and head.

      • 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 ERSCE Switch SCHUNK Switch Omron Switch CHANTO Switch KROM Switch DANFOSS Switch NKK Switch UNS-PP16-PP18-G3/4-GE298 0111-704 TS3N TC-22 V-15G-3C26 MMS 22-A-10V-M08 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 9WF0424H6D05 ad0812ub a70gl aga5573exg Atos DH-0431/2/A 73 Atos SAGAM-10-10/350 10S 24VDC caj4461y Ebmpapst A6D800-AD01-01 H79B28UABHA LG NSA24LACG MAC 48B-AMA-000-GDKO-1KJ Panasonic SB30C70GAX0 (RSIR) Parker 443798W QUR0812SH rsp 2000 48 SNB092FGCH SUNON PF80251B1-10000-S99 SUN RDDT-QAN TAJ4511Y Tecumseh CAE2410A Toshiba PH310G2C-7KTS

      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. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot