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
      • Parker Proportional Valve D31FBB31EC4NS00
      1/1
      Parker Proportional Valve D31FBB31EC4NS00

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

      • Specifications
      • Q&A
      • Reviews
      The Parker Proportional Valve is high quality!
      Connection Type: 6 + PE
      Spool Code: B31

      Electrical Connection: 4 - 20 (mA)
      Flow Rate (lpm): 120
      Pilot Connection (Inlet/Drain): Internal / internal
      Function: 12 - 20 mA = P-A
      Nominal Size: NG10 / CETOP 05
      Mounting Type: Subplate mounting
      Operation Type: Pilot
      Weight: 9.3 kg
      Actuation Type: Proportional solenoid
      Product Series: Proportional DC valve

      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

      • A

        Anonymous user

        Nov 25, 2022

        Parker Proportional Valve D31FBB31EC4NS00
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Parker Proportional Valve D31FBB31EC4NS00

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

      People who bought this item also viewed

      New In stock for sale, Parker Proportional Valve D41FHB31E1NE00

      Parker Proportional Valve D41FHB31E1NE00

      US$402.69
      New In stock for sale, Parker Proportional Valve D41FBE02FC1NS00

      Parker Proportional Valve D41FBE02FC1NS00

      US$856.54
      New In stock for sale, Parker Proportional Valve 71215SN21N00N0C1GLQ3

      Parker Proportional Valve 71215SN21N00N0C1GLQ3

      US$453.85
      New In stock for sale, Parker Proportional Valve D31FPE52DC1NB70

      Parker Proportional Valve D31FPE52DC1NB70

      US$184.62
      New In stock for sale, Parker Proportional Valve D111FCB31LC2NB00

      Parker Proportional Valve D111FCB31LC2NB00

      US$3632.12
      New In stock for sale, Parker Proportional Valve D1FVE02CC0NL0311

      Parker Proportional Valve D1FVE02CC0NL0311

      US$635.38
      New In stock for sale, DUPLOMATIC Proportional Valve EDM-M142/20E0-B

      DUPLOMATIC Proportional Valve EDM-M142/20E0-B

      US$923.08
      New In stock for sale, Bosch Rexroth Proportional Valve FD 32 PA2X/B06V

      Bosch Rexroth Proportional Valve FD 32 PA2X/B06V

      US$538.46
      New In stock for sale, SNS Check Valve CV-03

      SNS Check Valve CV-03

      US$10.67
      New In stock for sale, VTOZ Overflow Valve WDR-20A5

      VTOZ Overflow Valve WDR-20A5

      US$54.62
      New In stock for sale, VICKERS Piston Pump PVH131R13AF30A250000001001AE010A

      VICKERS Piston Pump PVH131R13AF30A250000001001AE010A

      US$1071.43
      New In stock for sale, YUKEN Vane Pump PV2R2-47-F-RAA-40

      YUKEN Vane Pump PV2R2-47-F-RAA-40

      US$1367.19
      New In stock for sale, HYDROMAX Gear Pump HGP-22A-F11+11R

      HYDROMAX Gear Pump HGP-22A-F11+11R

      US$692.31

      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, Nidec Fan W40S B F5

      Nidec Fan W40S B F5

      Contact Us
      New In stock for sale, Copeland Compressor ZPT590KCE-TEV-275

      Copeland Compressor ZPT590KCE-TEV-275

      Contact Us
      New In stock for sale, YUKEN Vane Pump PVR50-L-T13-LAL-3180

      YUKEN Vane Pump PVR50-L-T13-LAL-3180

      Contact Us
      New In stock for sale, SHAKO Air Cylinder PCL40B75

      SHAKO Air Cylinder PCL40B75

      US$99.23
      New In stock for sale, Eaton Vickers Vane Pump 35VQS30AS-11B20

      Eaton Vickers Vane Pump 35VQS30AS-11B20

      Contact Us
      New In stock for sale, SUNON Fan MF25101V2-10000-F99

      SUNON Fan MF25101V2-10000-F99

      US$17.31
      New In stock for sale, Mitsubishi Power Supply FW-F10H-0.5K

      Mitsubishi Power Supply FW-F10H-0.5K

      Contact Us
      New In stock for sale, Delta Servo Motor ECM-A3H-CG0604RS1

      Delta Servo Motor ECM-A3H-CG0604RS1

      Contact Us
      New In stock for sale, Balluff Switch BNS 819-FE-60-101-FD-S80R

      Balluff Switch BNS 819-FE-60-101-FD-S80R

      US$38.46
      New In stock for sale, Yamatake Switch 14CE2-1J

      Yamatake Switch 14CE2-1J

      Contact Us

      Recent related posts

      Installation and characteristics of cold storage air cooler

      08/19/2020

      Installation and characteristics of cold storage air cooler

      The cold storage air cooler is also known as an air cooler, which is an evaporative cooling and ventilation unit that integrates cooling, ventilation, dust prevention and deodorization.

      Global Refrigeration Compressor Market Overview 2020: Emerson, HITACHI, GMCC, Huangshi Dongbei, Landa

      06/14/2020

      Global Refrigeration Compressor Market Overview 2020: Emerson, HITACHI, GMCC, Huangshi Dongbei, Landa

      The market study namely Global Refrigeration Compressor Market 2020 by Manufacturers, Regions, Type and Application, Forecast to 2025 shows a focused situation of key industry players combined with their market share, deals, and development prospects.

      Pay attention to these for compressor maintenance safety!

      07/20/2020

      Pay attention to these for compressor maintenance safety!

      Oxygen blowing system is forbidden: Oxygen is colorless, odorless, non-toxic, non-combustible and non-explosive. However, mixing with other combustible or explosive gases will promote combustion or explosion;

      84 water well liquid level sensor, anti-corrosion cable transmitter

      09/15/2020

      84 water well liquid level sensor, anti-corrosion cable transmitter

      84 water well liquid level sensor, anti-corrosion cable transmitter okmarts.com pressure sensor, okmarts.com pressure transmitter, okmarts.com pressure sensor PTH601 uses diffused silicon piezoresistive core or ceramic piezoresistive core, 316 stainless steel structure, mainly suitable for rivers, groundwater levels, reservoirs, water towers and containers, etc. liquid level measurement and control.

      The secret of refrigeration compressor lubrication

      07/23/2020

      The secret of refrigeration compressor lubrication

      The refrigeration process can be traced back to the middle of the 18th century, when the experiment was about the production of ice. This technology was perfected in the 18th century, and modern refrigeration was born. This can be used to cool or freeze liquids and foods so that they can be kept longer.

      Ten prohibitions on multi-line air conditioning installation

      08/07/2020

      Ten prohibitions on multi-line air conditioning installation

      1. On-site material stacking<br></br>    The materials should be stacked neatly and orderly, and both ends must be sealed to ensure cleanliness. The copper pipe should be placed on a shelf that is ventilated and dry and is above the ground 300mm.

      Latest Trends in Industrial Air Compressor Market; Industry Growth & Regional Forecast To 2026

      07/09/2020

      Latest Trends in Industrial Air Compressor Market; Industry Growth & Regional Forecast To 2026

      he given draft on industrial air compressor market provides a thorough understanding of the overall industry in terms of all required details regarding its overall foothold in the global ecosystem along with its applications in different end-user sectors. 

      Mitsubishi Electric's commercial counters are in great favor! !

      01/12/2021

      Mitsubishi Electric's commercial counters are in great favor! !

      Mitsubishi Electric's commercial counters are in great favor! ! Surprise: Single cold 5 HP cabinet machine, 3 HP price range! ! ! PS-5JAK3-S; Single refrigerator; 12.2KW; 380V; R22; Mitsubishi Electric’s commercial cabinets are popular among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

      The working principle of refrigeration compressors_The main performance parameters of refrigeration compressors

      06/14/2020

      The working principle of refrigeration compressors_The main performance parameters of refrigeration compressors

      Working principle of refrigeration compressor

      Heat Pump Defrost Cycle: Everything You Need to Know

      08/04/2023

      Heat Pump Defrost Cycle: Everything You Need to Know

      Heat pumps are a popular and energy-efficient choice for heating and cooling homes in many parts of the world. One of the key features that make heat pumps so efficient is their ability to transfer heat from one place to another.

      • 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 Proportional Valve Burkert Proportional Valve Eaton Vickers Proportional Valve Festo Proportional Valve Parker Proportional Valve DUPLOMATIC Proportional Valve Atos Proportional Valve Yuken Proportional Valve 3DREP6A-14/45A24NK4M KBCG-3-250D-Z-M2-2-A-PE7-H1-10 EHFBG-06-250-H-50 4WRPEH6C4B24L-20/G24K0/A1M 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 aj5515e aj5519e Bristol H23A543DBEA CKD 4F310-10-M2-DC24V Copeland CRPQ-0450-TFD-522 Delta AFB0312HA-7G82 Ebmpapst R3G450-PB24-01 H73A463DBEA Hitachi ASL150DG-C8EU1 IMI Norgren 8020747.4210.024.00 jiaxipera VTH1113Y kd1208ptb1 kde1206ptv1 LG Compressor Moog Servo Valve D634-319C rsp 750 5 sm100s4vc SUNON EF60071S1-C070-S99 tfh4518y ZHC165YDA-J

      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