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
  • Accumulator
    Accumulator
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
  • Accumulator
    Accumulator
  • 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
  • Accumulator
    Accumulator
  • Oil Seal
    Oil Seal
  • Relief Valve
    Relief 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
      • Rexroth Check Valve SV20GB3-4X/12
      1/1
      Rexroth Check Valve SV20GB3-4X/12

      There is no price at present, you can Request a Quote

      • Specifications
      • Q&A
      • Reviews
      The Rexroth Check Valve is high quality!
      Check valve
      Pilot oil return, internal
      Size 20
      Threaded connection
      Without pre-opening
      See characteristic curves (A → B)
      Component series 4X
      Pipe thread “UNF/UN” according to ANSI/ASME B 1.1

      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

      • A

        Anonymous user

        Nov 25, 2022

        Rexroth Check Valve SV20GB3-4X/12
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Rexroth Check Valve SV20GB3-4X/12

      There is no price at present, you can Request a Quote

      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, Kuebler Encoder 8.5823.1822.1000

      Kuebler Encoder 8.5823.1822.1000

      Contact Us
      New In stock for sale, Schneider Sensor XS4P18MA230

      Schneider Sensor XS4P18MA230

      US$204.23
      New In stock for sale, Copeland Compressor ZR61KCE-TFE-303

      Copeland Compressor ZR61KCE-TFE-303

      Contact Us
      New In stock for sale, Fuji VFD Frequency Converter FRN11E1E-4K12

      Fuji VFD Frequency Converter FRN11E1E-4K12

      Contact Us
      New In stock for sale, NORTHMAN Overflow Valve RF-GO6-1-32

      NORTHMAN Overflow Valve RF-GO6-1-32

      US$338.46
      New In stock for sale, JUNTAI Vane Pump VDDF15-12

      JUNTAI Vane Pump VDDF15-12

      US$757.38
      New In stock for sale, Contrinex Sensor KAS-80-35-A-M32-PBT-Y3-1-NL

      Contrinex Sensor KAS-80-35-A-M32-PBT-Y3-1-NL

      Contact Us
      New In stock for sale, Tecumseh Compressor TPA2411ZAA

      Tecumseh Compressor TPA2411ZAA

      US$422.54

      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, SMC Solenoid Valve VF5120-1GC-03

      SMC Solenoid Valve VF5120-1GC-03

      US$151.92
      New In stock for sale, CHELIC Air Cylinder TB80*350

      CHELIC Air Cylinder TB80*350

      Contact Us
      New In stock for sale, HITACHI Frequency Converter VFD SH1-00400-HFCF

      HITACHI Frequency Converter VFD SH1-00400-HFCF

      US$2666.07
      New In stock for sale, ULVAC Vacuum Pump PMB2400D-MA2A2F1I4B1

      ULVAC Vacuum Pump PMB2400D-MA2A2F1I4B1

      Contact Us
      New In stock for sale, NEW-ERA Air Cylinder PPTNFS-SL10-10-TP

      NEW-ERA Air Cylinder PPTNFS-SL10-10-TP

      Contact Us
      New In stock for sale, AirTAC Air Cylinder Pneumatic MIJ16X175-20Mini Cylinder Pneumatic(Adjustable stroke)

      AirTAC Air Cylinder Pneumatic MIJ16X175-20Mini Cylinder Pneumatic(Adjustable stroke)

      US$29.62
      New In stock for sale, Haier Air Conditioner KFRd-50GW-V

      Haier Air Conditioner KFRd-50GW-V

      Contact Us
      New In stock for sale, RKC Temperature Controller RS400-VNM*NNN/N

      RKC Temperature Controller RS400-VNM*NNN/N

      US$173.08
      New In stock for sale, VECTOR Transmitter 40-300048-1

      VECTOR Transmitter 40-300048-1

      Contact Us
      New In stock for sale, BROAD-OCEAN Electric Motor Y6S443B211

      BROAD-OCEAN Electric Motor Y6S443B211

      US$129.88

      Recent related posts

      What if the compressor burns out

      06/14/2020

      What if the compressor burns out

      What if the compressor burns out Why does the compressor burn the motor? What caused the burn-in phenomenon? The summary of the reasons for motor burning can be divided into: load, power supply, motor insulation, and lack of equality.

      Do you know the distress signal of screw air compressor

      08/27/2020

      Do you know the distress signal of screw air compressor

      The screw air compressor will inevitably have various problems during long-term use, and an alarm will be triggered at this time. Especially in the high temperature in summer, screw air compressors are more likely to appear frequently.

      For air compressor brands, how do you choose between domestic and imported

      09/05/2020

      For air compressor brands, how do you choose between domestic and imported

      What is the difference between a domestic brand air compressor and an imported brand air compressor? Should you choose a domestic brand air compressor or an imported brand air compressor? How to choose as a user?

      Advantages and disadvantages of Hitachi central air conditioning

      07/08/2020

      Advantages and disadvantages of Hitachi central air conditioning

      Advantages and disadvantages of Hitachi central air conditioning Hitachi Central Air Conditioning has always been at the forefront of air-conditioning technology, advocating the development and transformation of air-conditioning technology with the height of giants. Advantages: 1. Patented scroll compressor technology, as early as 1983, Hitachi invented the world's first scroll-type air-conditioning compressor and has a patent; and in 2003, Hitachi launched the industry's first internal oil separation function The new high-pressure cavity scroll compressor further improves the efficiency and reliability of the compressor and effectively increases the service life of the air-conditioning host.

      Causes of refrigerant leakage and flooding in the air conditioner of the computer room and the treatment methods!

      08/03/2020

      Causes of refrigerant leakage and flooding in the air conditioner of the computer room and the treatment methods!

      Refrigerant leakage of computer room air conditioners is common, and water leakage of computer room air conditioners often occurs. In fact, there are many reasons for computer room air conditioners.

      Common physical and chemical properties of lubricants

      09/21/2020

      Common physical and chemical properties of lubricants

      1 Overview<br></br> Kaifeng Air Separation Group Co., Ltd. has been designing and manufacturing centrifugal compressors for more than 30 years since it started manufacturing centrifugal compressors in 1969.

      Five hidden dangers of air conditioning installation details need to be paid attention to

      08/09/2020

      Five hidden dangers of air conditioning installation details need to be paid attention to

      In the air-conditioning industry, there has always been a saying of "three-point quality and seven-point installation", which shows that the quality of an air conditioner is only 70% of the original quality, and the installation of the air conditioner has a decisive influence on our use.

      Compressed air filter selection method and related technical parameters

      09/08/2020

      Compressed air filter selection method and related technical parameters

      In the air compressor system, the air processed by the air compressor cannot be used directly. It must be purified by the dryer filter before it can be put into the air equipment. The role of the filter in the air compressor system is to remove liquid water, dust, oil, dust and other impurities in the compressed air.

      Have you considered these four questions when using screw air compressors

      09/04/2020

      Have you considered these four questions when using screw air compressors

      When using a screw air compressor, have you considered these four issues: the speed of the screw air compressor, the working temperature of the screw air compressor, the lubrication method of the screw air compressor, and the use environment of the screw air compressor.

      Issues that need attention when moving air conditioners

      08/05/2020

      Issues that need attention when moving air conditioners

      1. Preliminary preparation    At least two or more skilled refrigeration repairmen, a set of tools, safety belts and other safety equipment.

      • 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 :

      Rexroth Check Valve HIP Check Valve HAWE Check Valve SUN Check Valve Danfoss Check Valve EMERSON Check Valve HYDAC Check Valve 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2123hsl AVC BAZA0717B2U Bitzer S4BCF-5.2Y-25D e50s8 200 3 t 24 fh4518y fuji contactor sc 4 0 GMCC KSN98D32UEZ h23a623abca h26a72qdbea H40-8-0600ZC jiaxipera TU1114Y KOGANEI 243-4E2-14-13W-DC24V LG QA114KCA Mitsubishi ANB78FVAMT Parker Sporlan 111207 ROCKET GB 60AL ROTEN 5-18-X TAG4553T THB247FAE TPC RDS3230-5DZ-02

      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