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
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
CKD
CKD
  • Solenoid Valve
    Solenoid Valve
  • Air Cylinder
    Air Cylinder
  • Solenoid Coil
    Solenoid Coil
  • Filter
    Filter
  • Ball Valve
    Ball Valve
  • Flowmeter
    Flowmeter
  • Switch
    Switch
  • Sensor
    Sensor
  • Actuator
    Actuator
  • Pressure Gauge
    Pressure Gauge
  • Proportional Valve
    Proportional Valve
YUKEN
YUKEN
  • Solenoid Valve
    Solenoid Valve
  • Overflow Valve
    Overflow Valve
  • Vane Pump
    Vane Pump
  • Piston Pump
    Piston Pump
  • Gear Pump
    Gear Pump
MAC
MAC
  • Solenoid Valve
    Solenoid Valve
  • Proportional Valve
    Proportional Valve
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
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 Solenoid Valve 221G21
      1/1
      Parker Solenoid Valve 221G21

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

      • Specifications
      • Q&A
      • Reviews
      The Parker Solenoid Valve is high quality!

      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: What should I do if I forgot my password?

        A: If you forgot your password, click on the "Forgot Password" link on the login page. Follow the instructions to reset your password.

      • Q: Can I save my payment information for faster checkout?

        A: We prioritize the security of your payment information and do not store sensitive payment details on our servers. However, you may have the option to securely save your payment information with trusted third-party payment processors for faster checkout on future orders.

      View More
      Question has been sent successfully

      Reviews

      • A

        Anonymous user

        Nov 25, 2022

        Parker Solenoid Valve 221G21
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Parker Solenoid Valve 221G21

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

      People who bought this item also viewed

      New In stock for sale, Parker Solenoid Valve VMY315K06TV1P

      Parker Solenoid Valve VMY315K06TV1P

      US$1332.85
      New In stock for sale, Parker Solenoid Valve CCP-024-D

      Parker Solenoid Valve CCP-024-D

      US$48.30
      New In stock for sale, Parker Solenoid Valve CCS012D

      Parker Solenoid Valve CCS012D

      US$1.15
      New In stock for sale, Parker Solenoid Valve CAP012H

      Parker Solenoid Valve CAP012H

      US$42.55
      New In stock for sale, SHAKO Solenoid Valve AM520-01-S

      SHAKO Solenoid Valve AM520-01-S

      US$969.23
      New In stock for sale, Vickers Solenoid Valve DG4V-3-2A-M-U-G7-60-EN183

      Vickers Solenoid Valve DG4V-3-2A-M-U-G7-60-EN183

      US$346.15
      New In stock for sale, ODE Solenoid Valve 21WA4KV130

      ODE Solenoid Valve 21WA4KV130

      US$196.92
      New In stock for sale, ODE Solenoid Valve 21A3ZIV20

      ODE Solenoid Valve 21A3ZIV20

      US$24.62
      New In stock for sale, Dwyer Transmitter 644-L-C-01-P

      Dwyer Transmitter 644-L-C-01-P

      US$3906.25
      New In stock for sale, Siemens Sensor 3RG4022-3GB33

      Siemens Sensor 3RG4022-3GB33

      US$115.00
      New In stock for sale, SMC Proportional Valve ITV2030-312CL5

      SMC Proportional Valve ITV2030-312CL5

      US$661.25
      New In stock for sale, Moeller Contactor DILM115(RDC24)

      Moeller Contactor DILM115(RDC24)

      US$2011.92
      New In stock for sale, LIMING Electric Motor SV13-5-15

      LIMING Electric Motor SV13-5-15

      US$605.77
      New In stock for sale, OSCEN Piston Pump A10VSO100DFR1/31R-PPA12N00

      OSCEN Piston Pump A10VSO100DFR1/31R-PPA12N00

      US$2226.15
      New In stock for sale, YUKEN Vane Pump PV2R12-17-65-F-RAAA-4222

      YUKEN Vane Pump PV2R12-17-65-F-RAAA-4222

      US$594.53
      New In stock for sale, Eaton Gear Pump PB5RK66

      Eaton Gear Pump PB5RK66

      US$1942.69
      New In stock for sale, EMERSON Sight Glass AMI-2S11

      EMERSON Sight Glass AMI-2S11

      US$74.40
      New In stock for sale, DAIKIN Expansion Valve Coil PAM-MD12DM-3

      DAIKIN Expansion Valve Coil PAM-MD12DM-3

      US$35.83

      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, Delta Fan FFC0948BY7T

      Delta Fan FFC0948BY7T

      Contact Us
      New In stock for sale, BOSCH REXROTH Aventics Air Cylinder 0822306257

      BOSCH REXROTH Aventics Air Cylinder 0822306257

      US$1321.55
      New In stock for sale, Teco TAIAN VFD Frequency Converter GS510BA0150AZ

      Teco TAIAN VFD Frequency Converter GS510BA0150AZ

      Contact Us
      New In stock for sale, AirTAC Air Cylinder MARU40X60S

      AirTAC Air Cylinder MARU40X60S

      US$38.08
      New In stock for sale, SUNON Fan SP103AT-1122LSL.GN

      SUNON Fan SP103AT-1122LSL.GN

      US$20.00
      New In stock for sale, Eaton Contactor 6006H24A1034A5

      Eaton Contactor 6006H24A1034A5

      Contact Us
      New In stock for sale, Fuji VFD Frequency Converter FRN55F1S-4A522

      Fuji VFD Frequency Converter FRN55F1S-4A522

      Contact Us
      New In stock for sale, Copeland Compressor RS80C1E-CAV-199

      Copeland Compressor RS80C1E-CAV-199

      Contact Us
      New In stock for sale, HABASIT Belt S-25 40X1390

      HABASIT Belt S-25 40X1390

      Contact Us
      New In stock for sale, Delta Power Supply VW5005TA

      Delta Power Supply VW5005TA

      US$384.62

      Recent related posts

      Operation management of wet stroke of refrigeration compressor

      08/20/2020

      Operation management of wet stroke of refrigeration compressor

      The wet stroke of the compressor is caused by the liquid refrigerant entering the cylinder. When the amount of liquid entering is small, frost will form on the outside of the cylinder.

      Do you know the selection of solenoid valve

      08/10/2020

      Do you know the selection of solenoid valve

      The selection of solenoid valve should first follow the four principles of safety, reliability, applicability, and economy in order, based on the four principles, and secondly, according to the six aspects of field working conditions

      Essential for air compressor companies safety monitoring implementation plan for special equipment

      09/08/2020

      Essential for air compressor companies safety monitoring implementation plan for special equipment

      Special equipment refers to those equipment that is more dangerous and is prone to safety accidents if used or managed improperly. Special equipment is large in quantity and widely distributed, involving various aspects of production and life, and is an indispensable equipment facility that people have extensive contact with in daily work and life.

      Causes and treatment of cracks at the inlet of the cooler

      08/17/2020

      Causes and treatment of cracks at the inlet of the cooler

      The crack at the inlet and outlet of the cooler is a kind of brittle crack, which is generally manifested as a crack at the tip of the toothed plate, and then cracks along the intergranular.

      The function and basic performance of the pressure reducing valve of the compressed air filter

      09/08/2020

      The function and basic performance of the pressure reducing valve of the compressed air filter

      The filter, pressure reducing valve and lubricator together form a pneumatic triplet. The filter is mainly responsible for filtering the liquid water, oil and impurities in the compressed air, the pressure reducing valve is mainly responsible for controlling the system pressure, and the oil mist device is responsible for the oil lubrication of the back-end components.

      Why is the air conditioner not cooling

      06/22/2020

      Why is the air conditioner not cooling

      Why is the air conditioner not cooling There are many factors for not cooling, for example: the selected air conditioner does not match the area of the room; improper installation of the air conditioner will cause the air circulation of the air conditioner to be unsmooth; when the indoor temperature is relatively high, the air conditioner cannot be cooled when turned on; It has been aging, or the service life has expired; the air conditioner has not been cleaned for a long time, and the filter surface is covered with dust; and the freon of the air conditioner has been seriously lacking. <img src="{{media url=&quot;magefan_blog/Why_is_the_air_conditioner_not_cooling.jpg&quot;}}" alt="" />

      How did the sediment in the chiller come from

      08/14/2020

      How did the sediment in the chiller come from

      Water chiller is a kind of water cooling equipment that can provide constant temperature, constant flow and constant pressure cooling water equipment.

      83 river water level transmitter, diffused silicon piezoresistive core sensor

      09/15/2020

      83 river water level transmitter, diffused silicon piezoresistive core sensor

      83 river water level transmitter, diffused silicon piezoresistive core sensor, Guangdong pressure sensor, Foshan pressure transmitter, Shunde 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 price of industrial chiller is too low, what should you pay attention to

      08/15/2020

      The price of industrial chiller is too low, what should you pay attention to

      Industrial chillers are commonly used temperature control equipment and are used in various industries. Therefore, the requirements for use are also different. The requirements for laser and

      What are the parts of the electrical installation of cold storage engineering installation

      08/11/2020

      What are the parts of the electrical installation of cold storage engineering installation

      The electrical installation of cold storage engineering can include overhead lines, lighting, cables, machine room wiring, workshop or factory area power transformation and distribution.

      • 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 :

      SMC Solenoid Valve MAC Solenoid Valve AirTac Solenoid Valve FESTO Solenoid Valve KOGANEI Solenoid Valve YUKEN Solenoid Valve HAWE Solenoid Valve SHAKO Solenoid Valve TOKYO KEIKI/TOKIMEC Solenoid Valve NACHI Fujikoshi Solenoid Valve 3PB210-06-AC220V WE42-G02-B9A-A220 VUVB-S-M32C-AZD-QX-1T1L SWH-G03-C2-A220-20 6341D-351-PM-111DA 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2v34s225aua ad0612hb a72gl ad0812hs a70gl AVC DASH0925R2H awa9512zxn Bristol H2EB20SABCC DUPLOMATIC CRQ5-12 GTC5150NH48L ha40201v4 Hitachi SHW73TC4-U hlm081t4lc6 LG LX72LATH MAC 117B-501JM Mitsubishi JH529YEB Nader NDC1-2540 ROCKET GB 100L shy33mc4 u TAGP4553Z Tecumseh AKA9451ZXC Toshiba Compressor

      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