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
EMERSON
EMERSON
  • Power Supply
    Power Supply
  • Solenoid Coil
    Solenoid Coil
  • Solenoid Valve
    Solenoid Valve
  • PLC
    PLC
  • Check Valve
    Check Valve
  • Sight Glass
    Sight Glass
  • Relay
    Relay
  • Module
    Module
HAWE
HAWE
  • Proportional Valve
    Proportional Valve
  • Solenoid Valve
    Solenoid Valve
  • Safety Valve
    Safety Valve
  • Check Valve
    Check Valve
  • Overflow Valve
    Overflow Valve
  • Diaphragm Pump
    Diaphragm Pump
  • Vane Pump
    Vane Pump
  • Piston Pump
    Piston Pump
  • Relay
    Relay
HYDAC
HYDAC
  • Transmitter
    Transmitter
  • Safety Valve
    Safety Valve
  • Check Valve
    Check Valve
  • Level Meter
    Level Meter
  • Overflow Valve
    Overflow Valve
  • Gear Pump
    Gear Pump
  • Filter
    Filter
  • Pressure Gauge
    Pressure Gauge
  • Ball Valve
    Ball Valve
  • Switch
    Switch
HIP
HIP
  • Safety Valve
    Safety Valve
  • Check Valve
    Check Valve
SUN
SUN
  • Magnet Pump
    Magnet Pump
  • Check Valve
    Check Valve
  • Overflow Valve
    Overflow Valve
Rexroth
Rexroth
  • Servo Motor
    Servo Motor
  • Servo Drive
    Servo Drive
  • Air Cylinder
    Air Cylinder
  • Air Cylinder
    Air Cylinder
  • Solenoid Coil
    Solenoid Coil
  • Gearbox
    Gearbox
  • Solenoid Valve
    Solenoid Valve
  • Encoder
    Encoder
  • Linear Guideway
    Linear Guideway
  • Proportional Valve
    Proportional Valve
  • Check Valve
    Check Valve
  • Piston Pump
    Piston Pump
  • Vane Pump
    Vane Pump
  • Gear Pump
    Gear Pump
  • Filter
    Filter
  • Hydraulic Motor
    Hydraulic Motor
  • Relay
    Relay
  • Oil Seal
    Oil Seal
  • Relief Valve
    Relief Valve
  • Power Supply
    Power Supply
  • Module
    Module
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
      • KITZ Check Valve UO-DN20
      1/1
      KITZ Check Valve UO-DN20
      $ 156 .65

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

      Quantity
      MOQ : 2
      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
      Nominal Pressure\Nominal Pressure: 1.6MPa (16Bar)
      Working Temperature\Working Temperature: -10℃~100℃
      Working Medium\Working Medium: Water\Water (※non-shock)
      Connection method \ End Connection: JIS B0203
      Valve body: stainless steel
      Bonnet: stainless steel
      Valve plate: stainless steel

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Do I need to pay for shipping when returning a product?

        A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.

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

        A: On the product details page, you can check the stock status of the item. If a product is temporarily out of stock, we will restock it as soon as possible or provide a pre-order option.

      • Q: How can I find out about product recalls or safety alerts?

        A: We prioritize the safety of our customers and comply with product recall and safety alert notifications. You can stay informed about product recalls by regularly checking our website's safety alert section or subscribing to relevant product safety authorities' notifications.

      View More
      Question has been sent successfully

      Reviews

      • U

        Ulli Pouliquen

        Jul 07, 2025

        KITZ Check Valve UO-DN20
        Super fast shipping, easy to order.
        Helpful
        Unhelpful
      • J

        John Gamache

        Nov 09, 2023

        KITZ Check Valve UO-DN20
        Exactly, awesome achievement!
        Helpful
        Unhelpful
      • M

        Mark Newton

        Oct 23, 2023

        KITZ Check Valve UO-DN20
        This has been a great experience for us.
        Helpful
        Unhelpful
      • M

        Mark Dickerson

        Aug 03, 2023

        KITZ Check Valve UO-DN20
        Quick and easy. Luv iy.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        KITZ Check Valve UO-DN20
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      KITZ Check Valve UO-DN20

      $ 156 .65
      Click here to view shipping costs.

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

      Quantity
      MOQ : 2
      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, 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, Bristol Compressor H21C343ABCY

      Bristol Compressor H21C343ABCY

      Contact Us
      New In stock for sale, Rockwell Allen-Bradley AB VFD 20F11RC011JA0NNNNN

      Rockwell Allen-Bradley AB VFD 20F11RC011JA0NNNNN

      US$1920.49
      New In stock for sale, KSK Oil SealTC(NBR)22X32X5

      KSK Oil SealTC(NBR)22X32X5

      US$1.35
      New In stock for sale, ULVAC Vacuum Pump PMB300DT-MA4A2F1XXXX

      ULVAC Vacuum Pump PMB300DT-MA4A2F1XXXX

      Contact Us
      New In stock for sale, PRATISSOLI Piston Pump MWN 55

      PRATISSOLI Piston Pump MWN 55

      Contact Us
      New In stock for sale, Copeland Compressor ZB45KC-TF0-950

      Copeland Compressor ZB45KC-TF0-950

      Contact Us
      New In stock for sale, Schneider Relay A9C30015

      Schneider Relay A9C30015

      US$461.54
      New In stock for sale, DENISON Piston Pump PV15-2L1D-F02

      DENISON Piston Pump PV15-2L1D-F02

      US$2300.00

      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, AirTAC Air Cylinder Pneumatic SC100X155Double acting type

      AirTAC Air Cylinder Pneumatic SC100X155Double acting type

      US$86.54
      New In stock for sale, Emerson Alco Expansion Valve AAE 3/4SC-02

      Emerson Alco Expansion Valve AAE 3/4SC-02

      Contact Us
      New In stock for sale, Autonics Sensor BH20M-TDT

      Autonics Sensor BH20M-TDT

      US$205.77
      New In stock for sale, Schneider Servo Motor BRS39AW361ACA

      Schneider Servo Motor BRS39AW361ACA

      US$5169.23
      New In stock for sale, Copeland Compressor ZR24KRE-TFD

      Copeland Compressor ZR24KRE-TFD

      Contact Us
      New In stock for sale, GOC Tool for Metal Cutting BAP300R C19-20-150

      GOC Tool for Metal Cutting BAP300R C19-20-150

      US$46.15
      New In stock for sale, DINKLE Relay RER-L4C-A230

      DINKLE Relay RER-L4C-A230

      US$21.15
      New In stock for sale, Pro-face HMI AST3501W-T1-AF

      Pro-face HMI AST3501W-T1-AF

      Contact Us
      New In stock for sale, Copeland Compressor KALB-010E-CAV-215

      Copeland Compressor KALB-010E-CAV-215

      Contact Us
      New In stock for sale, BOEN Tool for Metal Cutting TGF32L180

      BOEN Tool for Metal Cutting TGF32L180

      US$6.08

      Recent related posts

      10 Reasons Furnace Blower Not Working & Ways to Fix

      02/14/2024

      10 Reasons Furnace Blower Not Working & Ways to Fix

      When the furnace blower fails to function, it can lead to chilly discomfort in your home during the colder months. The furnace blower is a crucial component responsible for circulating warm air throughout your living space.

      The importance and design application of hotel fresh air system

      01/10/2021

      The importance and design application of hotel fresh air system

      With people's emphasis on environmental protection and the continuous improvement of air quality requirements, the fresh air system has become a hot word that appears frequently. As a place for people to relax and entertain, the requirements for the decor器2䀀ᅵ皥䖒皦즠Ʋ㎄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㎎ᰙ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Ծ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      The difference between the three types of evaporators dry, flooded, and falling film evaporators

      08/05/2020

      The difference between the three types of evaporators dry, flooded, and falling film evaporators

      The refrigerant in the dry evaporator passes through the heat exchange tube, and the cold water runs outside the high-efficiency heat exchange tube. Such a heat exchanger has relatively low heat exchange efficiency,

      Cause Analysis of Refrigeration Compressor Cannot Start or Stop Quickly After Start

      06/14/2020

      Cause Analysis of Refrigeration Compressor Cannot Start or Stop Quickly After Start

      Cause Analysis of Refrigeration Compressor Cannot Start or Stop Quickly After Start 1) First check the main circuit. Whether the power supply has power, whether the voltage is normal, whether the fuse has been blown due to starting overload

      List of Problems and Solutions for Screw Compressors

      10/21/2025

      List of Problems and Solutions for Screw Compressors

      Screw compressor is another type of commonly used compressor. We’ve listed the following 11 problems and solutions for reference of anyone or business in need.

      Trouble shooting strategy for semi-sealed piston compressor

      08/17/2020

      Trouble shooting strategy for semi-sealed piston compressor

      How to repair the problem of semi-piston refrigeration compressor in use? Let’s learn about these maintenance strategies with the editor of okmarts.com today. If you encounter problems in the future, you don’t have to panic!

      Is the owner responsible for the accidental fall of the air conditioner

      08/24/2020

      Is the owner responsible for the accidental fall of the air conditioner

      A certain car sales company found the defendant Gao to repair it because the air conditioner in the 4S shop it operated failed. Because Gao couldn't complete the maintenance work alone, he invited his coworker Chen to work together.

      Installation and Adjustment of Proportional Valves in Your Car

      07/08/2022

      Installation and Adjustment of Proportional Valves in Your Car

      The proportional valve is mounted between the brake line master cylinder and the rear wheels. It's designed to adjust the pressure between the front and rear brakes, depending on how hard you're stopping.

      20 core components of refrigeration and air conditioning

      06/14/2020

      20 core components of refrigeration and air conditioning

      1. Compressor It is the core of the entire air conditioning system and the source of system power. The power of the entire air conditioner is provided by the compressor. Compressors According to the compression method, positive displacement compressors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

      The Difference between Hermetic and Semi-Hermetic Compressors

      02/05/2025

      The Difference between Hermetic and Semi-Hermetic Compressors

      The compressor is the primary equipment in the refrigeration system. It converts electrical energy into mechanical energy, compresses low-temperature and low-pressure refrigerant gas into high-temperature and high-pressure gas, and ensures the cycle of refrigeration.

      • 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 :

      HIP Check Valve EMERSON Check Valve Rexroth Check Valve Danfoss Check Valve HYDAC Check Valve HAWE Check Valve SUN Check Valve 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 9WF0424H6D05 ad0512hb g76 ad0824lb a70gl Atos RMU-010/210 10 awg5520exn Bristol H23A563DBLA Cermate HMI Copeland CR47KQ-PFZ-290BB Hitachi ASH201DG-C8LU1L hlg 320h 24 Honeywell TOEX-E0492 jiaxipera TU1112Y mt64hm4dve danfoss Parker Sporlan 111259 PG440X3CS-4MU1 PNEUMAX 2435.52.00.39.78 SUNON EFB0151S1-C010-S99 TOKYO KEIKI/TOKIMEC DG4V-3-6C-M-U1-H-7-52 Toshiba PZ80E1C yaskawa sgdv 120a01a

      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