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
Parker
Parker
  • VFD
    VFD
  • Solenoid Valve
    Solenoid Valve
  • Solenoid Coil
    Solenoid Coil
  • Proportional Valve
    Proportional Valve
  • Gearbox
    Gearbox
  • Fuel Water Separator
    Fuel Water Separator
  • Check Valve
    Check Valve
  • Gear Pump
    Gear Pump
  • Printing Machine Parts
    Printing Machine Parts
  • Servo Valve
    Servo Valve
  • Piston Pump
    Piston Pump
Atos
Atos
  • Solenoid Valve
    Solenoid Valve
  • Solenoid Coil
    Solenoid Coil
  • Proportional Valve
    Proportional Valve
  • Safety Valve
    Safety Valve
  • Check Valve
    Check Valve
  • Overflow Valve
    Overflow Valve
  • Vane Pump
    Vane Pump
  • Piston Pump
    Piston Pump
  • Gear Pump
    Gear Pump
  • Relay
    Relay
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
DUPLOMATIC
DUPLOMATIC
  • Solenoid Coil
    Solenoid Coil
  • Proportional Valve
    Proportional Valve
  • Overflow Valve
    Overflow Valve
  • Piston Pump
    Piston Pump
  • Gear Pump
    Gear Pump
  • Servo Valve
    Servo Valve
Yuken
Yuken
  • Solenoid Coil
    Solenoid Coil
  • Safety Valve
    Safety Valve
  • Proportional Valve
    Proportional Valve
  • Directional Valve
    Directional Valve
Festo
Festo
  • Air Cylinder
    Air Cylinder
  • Solenoid Coil
    Solenoid Coil
  • Sensor
    Sensor
  • Proportional Valve
    Proportional Valve
  • Ball Valve
    Ball 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
      • SMC Proportional Valve ITV3030-31N4CL4
      1/1
      SMC Proportional Valve ITV3030-31N4CL4
      $ 555 .89

      ✔ 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
      Stepless control of air pressure proportional to an electrical signal. -Compact and lightweight (integrated communications). -Sensitivity: 0.2% F.S. or less. -Linearity: +1% or -1% F.S. or less / hysteresis: 0.5% F.S. or less. -Grease-free specifications. IP65. [Applications] -For analog control of multistage control or electrostatic coating control. Input Signal: DC 0-10V Communication signal: Voltage type 0 to 10 V DC Set pressure Range: 0.005 to 0.5 MPa Min supply pressure: Set pressure+0.1 Mpa Max Supply pressure: 1 Mpa

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I change the size or color of an item after placing an order?

        A: If you need to change the size or color of an item after placing an order, please contact our customer service team as soon as possible. We will assist you in modifying the order if it hasn't been processed for shipping.

      • 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.

      • Q: How can I provide feedback or share my shopping experience with you?

        A: We highly value your feedback and would like to hear about your shopping experience. You can contact our customer service or provide feedback through the "Screenshot Feedback" feature on our website. We welcome your opinions and suggestions as they help us improve our services and better serve our customers.

      View More
      Question has been sent successfully

      Reviews

      • M

        Michelle Fulkerson

        Jun 02, 2025

        SMC Proportional Valve ITV3030-31N4CL4
        The original equipment part is ready to grab!
        Helpful
        Unhelpful
      • D

        Dave Morrow

        Apr 15, 2025

        SMC Proportional Valve ITV3030-31N4CL4
        I ordered a product from a different brand that I’ve needed for a long time, and even though it was a little pricey, I hope it gets here soon.
        Helpful
        Unhelpful
      • D

        DON HOLTZ

        Dec 09, 2024

        SMC Proportional Valve ITV3030-31N4CL4
        I’m looking forward to it coming quickly!
        Helpful
        Unhelpful
      • J

        Jon Foster

        Jun 05, 2024

        SMC Proportional Valve ITV3030-31N4CL4
        Good customer service!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        SMC Proportional Valve ITV3030-31N4CL4
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      SMC Proportional Valve ITV3030-31N4CL4

      $ 555 .89
      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, Parker Proportional Valve D41FHE02C2NE00

      Parker Proportional Valve D41FHE02C2NE00

      US$856.54
      New In stock for sale, ATOS Proportional Valve DPZO-AEB-NP-271-L5/I

      ATOS Proportional Valve DPZO-AEB-NP-271-L5/I

      US$865.38
      New In stock for sale, ATOS Proportional Valve DHZO-AE-071-S2 10

      ATOS Proportional Valve DHZO-AE-071-S2 10

      US$3076.92
      New In stock for sale, ATOS Proportional Valve RZMO-P1AEB-NP-0E10/315/1 10

      ATOS Proportional Valve RZMO-P1AEB-NP-0E10/315/1 10

      US$3831.92
      New In stock for sale, SUN Check Valve CKCD-XCV

      SUN Check Valve CKCD-XCV

      US$116.54
      New In stock for sale, 7OCEAN Overflow Valve BG-06-2-10

      7OCEAN Overflow Valve BG-06-2-10

      US$267.31
      New In stock for sale, Rexroth Piston Pump A4VSO180LR2/30R-VPB13N00

      Rexroth Piston Pump A4VSO180LR2/30R-VPB13N00

      US$8824.50
      New In stock for sale, Eaton Vickers Vane Pump V2010-1F8S3S-1BB-12

      Eaton Vickers Vane Pump V2010-1F8S3S-1BB-12

      US$884.62
      New In stock for sale, Boden Gear Pump BHP2A0D22C1L3

      Boden Gear Pump BHP2A0D22C1L3

      US$519.23

      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, Siemens VFD Frequency Converter 6SL3325-1TG41-0AA3

      Siemens VFD Frequency Converter 6SL3325-1TG41-0AA3

      US$129000.00
      New In stock for sale, FAG Bearing NU320-E-XL-M1-C3

      FAG Bearing NU320-E-XL-M1-C3

      US$938.46
      New In stock for sale, Festo Air Cylinder ADVC-32-40-I-P-A

      Festo Air Cylinder ADVC-32-40-I-P-A

      US$122.69
      New In stock for sale, Copeland Compressor RST97C1E-TA5-108

      Copeland Compressor RST97C1E-TA5-108

      Contact Us
      New In stock for sale, Copeland Compressor ZR54KCE-TF5-522

      Copeland Compressor ZR54KCE-TF5-522

      US$862.37
      New In stock for sale, Danfoss Expansion Valve 067N3140

      Danfoss Expansion Valve 067N3140

      US$223.08
      New In stock for sale, MALLORY Capacitor 350V 900UF

      MALLORY Capacitor 350V 900UF

      US$153.46
      New In stock for sale, SKF Oil Seal 40X52X6 HMSA10 RG (NBR)

      SKF Oil Seal 40X52X6 HMSA10 RG (NBR)

      US$6.54
      New In stock for sale, Danfoss Transmitter 060G3802

      Danfoss Transmitter 060G3802

      US$846.15
      New In stock for sale, Parker Denison Vane Pump T67DCB-B24-010-B09-1L00-B5-01

      Parker Denison Vane Pump T67DCB-B24-010-B09-1L00-B5-01

      Contact Us

      Recent related posts

      Working principle of servo motor (how servo motor works)

      02/27/2021

      Working principle of servo motor (how servo motor works)

      The rotor inside the servo motor is a permanent magnet. The U / V / W three-phase electricity controlled by the driver forms an electromagnetic field. The rotor rotates under the effect of this magnetic field. At the same time, the encoder of the motor feeds back the signal to the driver. The driver adjusts the rotation angle of the rotor according to the comparison between the feedback value and the target value. The accuracy of servo motor depends on the accuracy of encoder (number of lines).

      How to Troubleshoot A PC Power Supply?

      06/06/2022

      How to Troubleshoot A PC Power Supply?

      When a PC suddenly goes on the fritz for no apparent reason, checking the PC power supply first may save a lot of time troubleshooting the system.

      Technical post: Use icons to tell you the difference between constant speed and frequency conversion!

      08/07/2020

      Technical post: Use icons to tell you the difference between constant speed and frequency conversion!

      The fixed speed air conditioner means that the speed of the internal compressor motor is constant and the temperature is adjusted by switching the compressor on and off.

      Why an Oil-Free Air Compressor Better?

      03/08/2022

      Why an Oil-Free Air Compressor Better?

      With the improvement of the industry and people's living standards, the requirements for industrial products

      Responding to the failure of the air conditioning compressor in the computer room, one solution!

      07/31/2020

      Responding to the failure of the air conditioning compressor in the computer room, one solution!

      The special air conditioner for the computer room is designed based on the characteristics and requirements of the computer room and each communication room. It has the characteristics of constant temperature and humidity, high control accuracy, high air cleanliness and high reliability

      Variable Speed HVAC: Everything You Need to Know

      09/07/2023

      Variable Speed HVAC: Everything You Need to Know

      Heating, ventilation, and air conditioning (HVAC) systems play a crucial role in ensuring comfort and air quality in homes and commercial buildings. In recent years, there has been a growing interest in variable speed HVAC systems due to their energy efficiency and improved comfort levels.

      Principles that need to be followed when using antifreeze in industrial chillers

      08/06/2020

      Principles that need to be followed when using antifreeze in industrial chillers

      Principles that need to be followed when using antifreeze in industrial chillers<br></br> The role of antifreeze for industrial chillers is to prevent expansion and cracking of heat exchangers, pipes or engine cylinder blocks due to the freezing of the coolant.

      Analysis of Refrigerant Prices Rising

      09/18/2021

      Analysis of Refrigerant Prices Rising

      Refrigerant is a compound that usually exists in a liquid or gaseous state. It easily absorbs heat from the environment

      Do you know the five hidden dangers of air conditioning installation

      08/03/2020

      Do you know the five hidden dangers of air conditioning installation

      Air conditioning equipment is risky. If there is a problem of negligence during the installation process, for air conditioners, the industry has always had a saying of "three points of quality and seven points of equipment".

      The cleaning and maintenance of the water chiller is of great care in autumn and winter!

      07/31/2020

      The cleaning and maintenance of the water chiller is of great care in autumn and winter!

      How to ensure the normal operation of our chiller equipment in the cold winter? Now I will explain to you the relevant precautions and maintenance methods when the chiller is used in the harsh environment in winter.

      • 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 :

      DUPLOMATIC Proportional Valve Parker Proportional Valve Festo Proportional Valve Atos Proportional Valve Burkert Proportional Valve Rexroth Proportional Valve Eaton Vickers Proportional Valve Yuken Proportional Valve 4WRPEH6C4B24L-20/G24K0/A1M KBCG-3-250D-Z-M2-2-A-PE7-H1-10 3DREP6A-14/45A24NK4M EHFBG-06-250-H-50 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AVC BAZA0706R5H Carel EVD0000T51 CKD 4K310-10 CKD 4SA019-C2 C-RN79H3B e40s6 100 3 t 24 FFB1424VHG Huaguang ASD51U6 KNB092FADMC Kulthorn AE4459Y-SR MFDLTA3SF Mitsubishi TS33NDAC ndr 240 24 Nidec U60R12MUBB-57 Panasonic DG51C89RAW5 (RSCR) Rexroth 4WRPEH 6 C3 B12L-3X/M/24A1 rsp 200 24 sh300a4acc SUNON GE80252B1-000U-AC9 TAG4561Z

      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