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
      • KOMPASS Check Valve MPB-03-A
      1/1
      KOMPASS Check Valve MPB-03-A
      $ 123 .08

      ✔ 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 KOMPASS Check Valve is high quality! MPB-03-A Modular pilot operated check valve G-2 MPB-03

      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

      • R

        Rodney REIBLE

        Nov 06, 2025

        KOMPASS Check Valve MPB-03-A
        thank you
        Helpful
        Unhelpful
      • L

        Luis Salazar

        Dec 19, 2024

        KOMPASS Check Valve MPB-03-A
        Excellent price and fast delivery guarantee.
        Helpful
        Unhelpful
      • A

        Andrew Vermeesch

        Dec 05, 2024

        KOMPASS Check Valve MPB-03-A
        She was very helpful and professional.
        Helpful
        Unhelpful
      • E

        Eric Zimmermann

        May 10, 2024

        KOMPASS Check Valve MPB-03-A
        Excellent collaboration! You guys are really working together like a well-oiled machine!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        KOMPASS Check Valve MPB-03-A
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      KOMPASS Check Valve MPB-03-A

      $ 123 .08
      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, 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, NACHI Bearing NN3010

      NACHI Bearing NN3010

      US$146.15
      New In stock for sale, Kuebler Encoder 8.5020.4541.4096

      Kuebler Encoder 8.5020.4541.4096

      Contact Us
      New In stock for sale, Copeland Compressor 4MSL-12-AWM/D-D

      Copeland Compressor 4MSL-12-AWM/D-D

      Contact Us
      New In stock for sale, FUJI Temperature Controller PXE5TAY2-1W000-C

      FUJI Temperature Controller PXE5TAY2-1W000-C

      US$107.69
      New In stock for sale, INVT VFD Frequency Converter GD100-015G-4

      INVT VFD Frequency Converter GD100-015G-4

      US$1211.54
      New In stock for sale, Copeland Compressor RS43C1E-CAA-251

      Copeland Compressor RS43C1E-CAA-251

      Contact Us
      New In stock for sale, Rexroth Vane Pump PVQ54-1X/183-098RJ15RLMB

      Rexroth Vane Pump PVQ54-1X/183-098RJ15RLMB

      Contact Us
      New In stock for sale, Copeland Compressor ZCH72C3G-TF5

      Copeland Compressor ZCH72C3G-TF5

      Contact Us

      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, Bristol Compressor H73B28QABHH

      Bristol Compressor H73B28QABHH

      Contact Us
      New In stock for sale, SMC Air Cylinder Pneumatic Cylinder CY3B63-1440

      SMC Air Cylinder Pneumatic Cylinder CY3B63-1440

      US$1142.31
      New In stock for sale, Eaton Vickers Vane Pump 2520VQS17F11-86BA20L

      Eaton Vickers Vane Pump 2520VQS17F11-86BA20L

      Contact Us
      New In stock for sale, Copeland Compressor ZP20K6E-PFV-622

      Copeland Compressor ZP20K6E-PFV-622

      Contact Us
      New In stock for sale, Festo Servo Motor EMMS-AS-70-M-HS-RR

      Festo Servo Motor EMMS-AS-70-M-HS-RR

      Contact Us
      New In stock for sale, YUKEN Vane Pump VPVQQ-PSSO-06B-PSSW-06CA-60

      YUKEN Vane Pump VPVQQ-PSSO-06B-PSSW-06CA-60

      Contact Us
      New In stock for sale, TECO Servo Motor TSB07552B2BTA

      TECO Servo Motor TSB07552B2BTA

      Contact Us
      New In stock for sale, XET Tool for Metal Cutting 1.95×12×D3×50

      XET Tool for Metal Cutting 1.95×12×D3×50

      US$20.77
      New In stock for sale, Festo Proportional Valve VPPM-8F-L-1-F-0L6H-A4P

      Festo Proportional Valve VPPM-8F-L-1-F-0L6H-A4P

      US$500.00
      New In stock for sale, Ricoh IC Integrated Circuit R1290K103A-E2

      Ricoh IC Integrated Circuit R1290K103A-E2

      US$16.23

      Recent related posts

      Selection of adsorbent for adsorption dryer

      09/08/2020

      Selection of adsorbent for adsorption dryer

      The choice of adsorbent is not only a cost issue, but first of all, it is related to the efficiency of the adsorption dryer. In most cases, high-priced molecular sieves should not be the first choice adsorbent-although it has very good low water pressure adsorption characteristics.

      Reciprocating Compressor Bearing Bush Troubleshooting

      03/12/2025

      Reciprocating Compressor Bearing Bush Troubleshooting

      As we know, compressors have been applied in a wide range in industry.

      About Mitsubishi Electric (Guangzhou)

      01/11/2021

      About Mitsubishi Electric (Guangzhou)

      About Mitsubishi Electric (Guangzhou) Mitsubishi Electric (Guangzhou) Compressor Co., Ltd. (abbreviated as MGC) is a wholly-owned Japanese enterprise jointly established by Mitsubishi Electric Corporation, Mitsubishi Electric (China) Co., Ltd. and Mitsub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ޒ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      What are the tasks that water-cooled chillers need to perform regularly

      08/16/2020

      What are the tasks that water-cooled chillers need to perform regularly

      When using a water-cooled chiller, due to environmental or water quality issues, which will affect the normal operation of the equipment, it is necessary to perform some work on the water-cooled chiller regularly to maintain a stable working state and reduce the occurrence of failures.

      The characteristics of natural gas compressor and the introduction of CNG filling station

      09/09/2020

      The characteristics of natural gas compressor and the introduction of CNG filling station

      The main equipment of CNG filling station consists of compressor unit, metering device, gas purification dryer, gas storage device, charging sequence control panel, gas column, gas vending machine, etc. According to the different functions, it can be divided into three types: standard station, refueling mother station and refueling substation.

      Discussion on the positive effects of Guidelines for Energy Efficiency Classification of Compressed

      09/01/2020

      Discussion on the positive effects of Guidelines for Energy Efficiency Classification of Compressed

      On October 27, 2018, the global press conference of the compressor industry’s first group standard "Guidelines for Energy Efficiency Classification of Compressed Air Stations" caused a strong response in the industry under the spread of mobile internet technologies such as WeChat and live broadcasts.

      What happens if the water-cooled air compressor is short of water

      09/07/2020

      What happens if the water-cooled air compressor is short of water

      The cooling methods of screw air compressors are mainly divided into two types: air-cooled and water-cooled. Air-cooled air compressors are a relatively common cooling method and are used in small and medium-sized air compressors.

      Central air conditioning chiller water system and ventilation system cleaning method

      08/14/2020

      Central air conditioning chiller water system and ventilation system cleaning method

      The central air-conditioning ventilation system mainly includes air ducts, fresh air ducts, central air-conditioning wind cabinets, air outlets, air-sealing outlets, air handling units, and fan coils.

      What are the types of refrigerators Introduction to the four types of refrigerators 【Detailed explanation】

      06/14/2020

      What are the types of refrigerators Introduction to the four types of refrigerators 【Detailed explanation】

      There are many inventions and creations in our lives that can provide us with convenience and comfort. It is because of these inventions and creations that we can have a better life. So it is worth mentioning the refrigerator. Many people don’t know much 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

      Materials for Linear Guideways

      12/05/2022

      Materials for Linear Guideways

      Linear guideways are widely used in transmission system and have many characteristics such as high hardness, high accuracy, etc. These are largely attributed to the advanced material they use.

      • 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 :

      EMERSON Check Valve HYDAC Check Valve SUN Check Valve HIP Check Valve Danfoss Check Valve Rexroth Check Valve HAWE Check Valve 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 300AA00082A ADDA AD1212MB-A70GL Carrier EA03XC385 CKD 4F520-15-L-DC24V CKD 4KB219-00-M1LS-AC220V contactor fuji sc n1 danfoss sm110s4vc Ebmpapst W2D270-EB26-07 Huaguang EY40L IMI Norgren Y013AA1H2BS-90 JAMICON KF1225B1HR-R KNB102FBHMC MCDJT3220 mf40101vx Nidec C35129-51API Parker 122K63-6000-496265B7 Parker PHS520S-02-220V Rechi 44R193A Tecumseh AE630-AR-717-A2 W40S12BS4A5 07

      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