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 1638-5
      1/1
      Dwyer Switch 1638-5
      $ 915 .38

      ✔ 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
      The Dwyer Switch is high quality!
      Ambient Temperature:-30 to 110 Degrees F
      Pressure Range psig(Bar):10 to 25

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there size restrictions for international shipping?

        A: International shipping may have size and weight restrictions depending on the destination country and shipping carrier's policies. During the checkout process, the available shipping options and any size restrictions will be displayed based on the dimensions and weight of the items in your cart.

      • Q: Can I request a price adjustment if the item I purchased goes on sale?

        A: If the item you purchased goes on sale within a specified timeframe, you may be eligible for a price adjustment. Please contact our customer service with your order details and the sale information, and we will review your request based on our price adjustment policy.

      • Q: Do you support global shipping?

        A: Yes, we support worldwide shipping. No matter where you are located, we will make every effort to deliver the products to your doorstep.

      View More
      Question has been sent successfully

      Reviews

      • D

        Diane Stires

        Jun 07, 2025

        Dwyer Switch 1638-5
        Rápido y amable
        Helpful
        Unhelpful
      • A

        Aaron Magbuhat

        Sep 27, 2023

        Dwyer Switch 1638-5
        Just had a great interaction with the customer service team, they called to verify my order.
        Helpful
        Unhelpful
      • G

        George Vargo

        Sep 24, 2023

        Dwyer Switch 1638-5
        I've been purchasing a lot from them due to their affordable prices and fast turnaround time.
        Helpful
        Unhelpful
      • B

        Bryan Alexander

        Jun 21, 2023

        Dwyer Switch 1638-5
        Unbelievably good!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Dwyer Switch 1638-5
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Dwyer Switch 1638-5

      $ 915 .38
      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, AirTAC Air Cylinder MARF40X125

      AirTAC Air Cylinder MARF40X125

      US$47.08
      New In stock for sale, IFM Sensor IA0032

      IFM Sensor IA0032

      US$84.62
      New In stock for sale, Eaton Moeller Circuit Breaker PFL10-6/1N//C/001

      Eaton Moeller Circuit Breaker PFL10-6/1N//C/001

      US$183.82
      New In stock for sale, Eaton Contactor DILM17-10C(RDC240)

      Eaton Contactor DILM17-10C(RDC240)

      US$107.69
      New In stock for sale, KOSMEK Overload Pump PH1661-SA

      KOSMEK Overload Pump PH1661-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, ALPHA VFD Frequency Converter ALPHA6000-3280G

      ALPHA VFD Frequency Converter ALPHA6000-3280G

      Contact Us
      New In stock for sale, SKF Oil Seal 75X130X12 HMSA10 RG (NBR)

      SKF Oil Seal 75X130X12 HMSA10 RG (NBR)

      US$19.23
      New In stock for sale, NB Nippon Bearing Linear Guideway SV2075-13Z

      NB Nippon Bearing Linear Guideway SV2075-13Z

      US$1071.43
      New In stock for sale, Yaskawa Servo Drive SGDV-1R9DA01AY518AA

      Yaskawa Servo Drive SGDV-1R9DA01AY518AA

      US$769.23
      New In stock for sale, NMB Sensor CB004S-100K

      NMB Sensor CB004S-100K

      Contact Us
      New In stock for sale, Bristol Compressor H29B30UDBVH

      Bristol Compressor H29B30UDBVH

      Contact Us
      New In stock for sale, AirTAC Air Cylinder Pneumatic MIJ25X250-50Mini Cylinder Pneumatic(Adjustable stroke)

      AirTAC Air Cylinder Pneumatic MIJ25X250-50Mini Cylinder Pneumatic(Adjustable stroke)

      US$52.31
      New In stock for sale, NACHI Fujikoshi Solenoid Valve SA-G03-C5-GNR-D2-J21

      NACHI Fujikoshi Solenoid Valve SA-G03-C5-GNR-D2-J21

      US$535.76
      New In stock for sale, SUNROXM Tool for Metal Cutting SNL-0010K11-A16

      SUNROXM Tool for Metal Cutting SNL-0010K11-A16

      US$73.08
      New In stock for sale, CHINT Switch CJ20-250

      CHINT Switch CJ20-250

      US$337.69

      Recent related posts

      Safety code for cold storage wire installation

      08/13/2020

      Safety code for cold storage wire installation

      During the installation of the cold storage, it is very important whether the wires can ensure the safety of later use. For example, explosion-proof cold storage must use explosion-proof wires in the explosion-proof area

      How Does a Heat Pump Work in Winter?

      08/11/2023

      How Does a Heat Pump Work in Winter?

      Heat pumps are an excellent alternative to traditional heating systems, particularly in areas with mild winters. Unlike traditional heating systems that rely on burning fuel or electricity to generate heat

      What is the principle of air conditioning refrigeration system? What is the heating principle of the air conditioner?

      07/27/2020

      What is the principle of air conditioning refrigeration system? What is the heating principle of the air conditioner?

      When we use the air conditioner, the commonly used function should be the cooling function, because the cooling function can bring us a more comfortable and cool environment in summer, but we all have these principles about how the air conditioner is cooled.

      How much do you know about water source heat pump

      08/19/2020

      How much do you know about water source heat pump

      1. What is a water source heat pump system?    water source heat pump is a high-efficiency, energy-saving, environmentally friendly and safe central air-conditioning system that extracts heat from the water for building heating.

      Types of refrigeration compressors for industrial chillers

      07/19/2020

      Types of refrigeration compressors for industrial chillers

      The energy efficiency ratio of the chiller compressor of the chiller unit determines the energy efficiency ratio of the entire refrigeration system. Since the ambient temperature changes, the compressor is in a partial load state most of the time, so the compressor must have energy regulation.

      What is an Optical Fiber Amplifier?

      12/20/2022

      What is an Optical Fiber Amplifier?

      The optical fiber amplifier, also known as the optical fiber ampler (OFA for short), refers to a new type of all-optical amplifier used in optical communication link to realize signal amplification.

      Factors affecting the boiling heat transfer of refrigerant liquid

      08/14/2020

      Factors affecting the boiling heat transfer of refrigerant liquid

      In the evaporator, the heat of the cooled medium is transferred to the refrigerant through the heat transfer wall, so that the liquid refrigerant absorbs heat and vaporizes.

      What's wrong with the freezer not cooling

      02/25/2021

      What's wrong with the freezer not cooling

      There are four main reasons: the first is the lack of refrigerant and the compressor has problems; the second is the problem of the power cord of the freezer; the third is the frost in the evaporator of the freezer; the fourth is that the storage in the freezer is too full. Of course, no matter what the reason is, you should find a professional to help repair the loophole or add refrigerant.

      Is the length of the air conditioning copper pipe as long as possible

      08/02/2020

      Is the length of the air conditioning copper pipe as long as possible

      Air conditioners are a very common electrical appliance at home. After buying an air conditioner, many people will find the manufacturer's master to install it. After all, this kind of professional electrical installation project is still relatively complicated

      Automobile Knowledge: What Are VVT, CVVT, DVVT, VVT-i, and VVT-iW?

      10/18/2024

      Automobile Knowledge: What Are VVT, CVVT, DVVT, VVT-i, and VVT-iW?

      VVT, CVVT, DVVT, VVT-i, and VVT-iW are often seen on many automobile engines. What do these logos mean? These logos reflect some of the unique technologies of automobile engines.

      • 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 :

      KROM Switch ERSCE Switch SCHUNK Switch Omron Switch Trane Switch CHANTO Switch NKK Switch DANFOSS Switch DL3AG-6K2 646GZEM11-7011 V-15G-3C26 MS222A-2O CJ20-250 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ANB33FCLMT Atos DHA/UL-0631/2/NPT 24DC CKD 4GB119R-00-A2NH-3 CKD 4GB219-E2 CKD AB41-03-5-DC24V Delta KFB1412H Ebmpapst K2E250-AH34-06 fuji electric sc n1 Hitachi ASH244MV-C7HU JAMICON KF0620B2H-R Mitsubishi LHT53VBAC MSMD012G1V Panasonic SB30C70GAX0 (RSIR) Parker Sporlan 111231 SMC VP542-4DE1-03A-X507 TAGP4561Z TAGP4573Z TOKYO KEIKI EPFRCG-06-210-500-EX-10-TN-S10 ZHC165YDA-JC Ziehl Abegg RH22V-4IP.ZC.BR

      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