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
Carel
Carel
  • Expansion Valve
    Expansion Valve
  • Temperature Controller
    Temperature Controller
  • Expansion Valve Coil
    Expansion Valve Coil
  • Module
    Module
  • Sensor
    Sensor
Danfoss
Danfoss
  • Refrigeration Compressors
    Refrigeration Compressors
  • Servo Valve
    Servo Valve
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Solenoid Valve
    Solenoid Valve
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Expansion Valve
    Expansion Valve
  • Solenoid Coil
    Solenoid Coil
  • Sensor
    Sensor
  • Safety Valve
    Safety Valve
  • Check Valve
    Check Valve
  • Electric Motor
    Electric Motor
  • Overflow Valve
    Overflow Valve
  • Butterfly Valve
    Butterfly Valve
  • Combustion Controller
    Combustion Controller
  • Piston Pump
    Piston Pump
  • Gear Pump
    Gear Pump
  • Ball Valve
    Ball Valve
  • Hydraulic Motor
    Hydraulic Motor
  • Sight Glass
    Sight Glass
  • Relay
    Relay
  • Expansion Valve Coil
    Expansion Valve Coil
  • Filter
    Filter
FUJIKOKI
FUJIKOKI
  • Expansion Valve
    Expansion Valve
  • Expansion Valve Coil
    Expansion Valve Coil
Parker Sporlan
Parker Sporlan
  • Expansion Valve
    Expansion Valve
Hitachi
Hitachi
  • Refrigeration Compressors
    Refrigeration Compressors
  • Expansion Valve
    Expansion Valve
  • Gearbox
    Gearbox
  • PLC
    PLC
  • Level Meter
    Level Meter
  • Air Compressor
    Air Compressor
  • Relay
    Relay
  • Module
    Module
  • Expansion Valve Coil
    Expansion Valve Coil
  • Air Conditioner
    Air Conditioner
Saginomiya
Saginomiya
  • Expansion Valve
    Expansion Valve
  • Temperature Controller
    Temperature Controller
  • Expansion Valve Coil
    Expansion Valve Coil
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
      • Emerson Alco Expansion Valve 057412
      1/1
      Emerson Alco Expansion Valve 057412

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

      • Specifications
      • Q&A
      • Reviews
      The Emerson Alco Expansion Valve is high quality!
      We can also provide the following models
      TRAE 20RW-01GB1
      TJRNE 3FAA-08
      TCLEB 10HW-08
      TIEB 3SAA-01GB1
      TJR 11HWS-09
      TIEB 10MCA-50
      TJL 1/2FAA-03
      TMRNEB 1FWS-06
      AAEB 3/4SA-05
      TMRNEB 25FWS-06
      NBE 1ZAA-46
      THRNEB 75HZ-09
      ANCE 1/2HAA-07
      TRAE+ 14MCA-02G
      TIE 5FW75-14B1
      ANB 1SAA-01
      THR 3FCA-01
      TJRNB 2RWS-06
      THRB 12HCA-01
      TJLE 22HC-03
      TIE 5HW75-44GB1
      LCL 9A-52
      ANCE 1/4MCA-07
      TJLB 3FC-10
      TRAE+ 45MAA-09
      TJL 8FW100-06
      TCLNB 3FZ-07
      TRAE+ 14RW85-03GB1
      ACP 1-80G
      TMRNE 1HAA-08
      TJRB 35HCA-03
      TJRN 12HZ-05
      AAE 1/8MW100-03
      TIEB 5MW75-10GB1
      THRN 45HCA-09
      HFNSC 1/2BW-06
      TJLB 3RAA-08
      TRAE 9MW85-04B1
      AFAE 3HC-05GB1
      TIE 5HCA-19GB1
      HFEC 1/4TC-02
      TIE 5NW100-03
      HFESC 2SW-05
      TIRN 25FCA-05
      AN 2HW-01
      TJRN 2RW-09
      THRNE 75HC-08
      HFSC 2RZ-01
      TIEB 5MAA-07GB1
      TJLNB 1/2HW55-09
      TERB 1/2FW100-04
      THRNB 8RCA-06
      THRN 2FAA-05
      BAEB 1SZ-01
      TJLN 1/2RW-07
      TIE 3HW100-37
      TJLNE 100HAA-09
      LCLE 8A-47B1
      TIEB 3NCA-23B1
      HFNESC 2SCA-08
      TJLNE 1/2HCA-07
      LCL 1C-54B1
      ANCB 5-1/2BAA-07
      LCL 3A-66G
      TCLE 1/2HCA-02
      TIE 10RCA-03B1
      TERE 22HW55-01
      TIE 3HAA-39G
      NDE 4ZAA-36
      HFNESC 5SW45-08
      LCL 7C-86GB1
      HFC 12HCA-04
      TJLB 6-1/2FW55-09
      HFES 11MZ-06
      AFA 2PCA-02GB1
      HFNEC 1-1/4TZ-02
      BAE 1/2PC-04
      AFA 1-1/2MAA-08B1
      TERNE 3HAA-07
      TMREB 26HW100-08
      AFA 2SW55-02GB1
      HFNSC 8-1/2BW-06
      THRNB 7-1/2FW-05
      TCLB 2HW100-05
      TJLNB 18HW-09
      TRAE+ 14MW85-08B1
      BAS 1-1/2HW-04
      AACEB 2BZ-01
      AFA 1/8RZ-03G
      TJRB 3FC-04
      BAES 2BZ-03
      ANB 1DW100-01
      TIEB 10NW-44B1
      HFESC 4MW-06
      TCLN 3RWS-04
      TIE 3NW100-13GB1
      HFNESC 1/2FW45-02
      TCL 3HZ-01
      NBE 8ZAA-16B1
      NCE 2ZAA-20B1
      BNS 4HCA-02
      THRNE 8RW-05
      HFES 1/2BAA-01
      HFKEC 2.5 RCA
      TIEB 10PC-24B1
      TIEB 3NCA-37GB1
      TJR 45HW55-03
      AAB 2-1/2SW45-05
      TJLE 11HWS-04
      TRAE+ 40NC-03G
      TCLE 6-1/2FWS-08
      THRNB 55HW-10
      TMRE 1/2RZ-09
      AFA 2PW45-02GB1
      HFNEC 1-1/4TA-08
      For more information,please contact us freely

      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

        Emerson Alco Expansion Valve 057412
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Emerson Alco Expansion Valve 057412

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

      People who bought this item also viewed

      New In stock for sale, Emerson Alco Expansion Valve EX7-M21

      Emerson Alco Expansion Valve EX7-M21

      US$976.56
      New In stock for sale, Emerson Alco Expansion Valve EX6-M21

      Emerson Alco Expansion Valve EX6-M21

      US$460.00
      New In stock for sale, Parker Sporlan Expansion Valve ERZE-4-CP180

      Parker Sporlan Expansion Valve ERZE-4-CP180

      US$191.15
      New In stock for sale, Parker Sporlan Expansion Valve OSE-21-Z

      Parker Sporlan Expansion Valve OSE-21-Z

      US$371.15
      New In stock for sale, Parker Sporlan Expansion Valve SVE-15-CP100

      Parker Sporlan Expansion Valve SVE-15-CP100

      US$225.00
      New In stock for sale, Parker Sporlan Expansion Valve ERVE-8-CP100

      Parker Sporlan Expansion Valve ERVE-8-CP100

      US$153.08
      New In stock for sale, Mitsubishi Compressor RNT220N--MT

      Mitsubishi Compressor RNT220N--MT

      US$352.11
      New In stock for sale, Bosch Rexroth Solenoid Valve 4WE10F33/CG12N9K4

      Bosch Rexroth Solenoid Valve 4WE10F33/CG12N9K4

      US$480.00
      New In stock for sale, CHINT Transformer JMB-400

      CHINT Transformer JMB-400

      US$69.25
      New In stock for sale, Asco Solenoid Coil 272810-158-D

      Asco Solenoid Coil 272810-158-D

      US$723.08
      New In stock for sale, Schneider Contactor LC1D12MDC

      Schneider Contactor LC1D12MDC

      US$250.00
      New In stock for sale, Sanyo Denki Fan 9GL0827P1K04

      Sanyo Denki Fan 9GL0827P1K04

      US$19.78
      New In stock for sale, Donaldson Filter P550251

      Donaldson Filter P550251

      US$57.31
      New In stock for sale, Danfoss Sight Glass SG5

      Danfoss Sight Glass SG5

      US$45.70
      New In stock for sale, Samsung Expansion Valve Coil PQM10

      Samsung Expansion Valve Coil PQM10

      US$35.42
      New In stock for sale, MALLORY Capacitor CGS263U075X5R

      MALLORY Capacitor CGS263U075X5R

      US$86.54

      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, Honeywell Actuator OM-3-E

      Honeywell Actuator OM-3-E

      US$1653.85
      New In stock for sale, TIMKEN Bearing HM913849/HM913810D

      TIMKEN Bearing HM913849/HM913810D

      US$288.46
      New In stock for sale, P+F Pepperl Fuchs Sensor NBB20-L2-A2-C-V1

      P+F Pepperl Fuchs Sensor NBB20-L2-A2-C-V1

      US$41.92
      New In stock for sale, Ingersoll Rand Expansion Valve 22186720

      Ingersoll Rand Expansion Valve 22186720

      Contact Us
      New In stock for sale, SKF Bearing QJ 219 MA

      SKF Bearing QJ 219 MA

      US$269.23
      New In stock for sale, Relpol Relay RM85-2021-35-5120

      Relpol Relay RM85-2021-35-5120

      US$14.78
      New In stock for sale, Copeland Compressor 3DB3F33K0-TFD-001

      Copeland Compressor 3DB3F33K0-TFD-001

      Contact Us
      New In stock for sale, KAMASI Tool for Metal Cutting CA-5057-12.5

      KAMASI Tool for Metal Cutting CA-5057-12.5

      US$84.23
      New In stock for sale, ULVAC Vacuum Pump PMB2400D-MD9A1F1I2XX

      ULVAC Vacuum Pump PMB2400D-MD9A1F1I2XX

      Contact Us
      New In stock for sale, OMRON Power Supply S8E1-01512D

      OMRON Power Supply S8E1-01512D

      US$861.54

      Recent related posts

      The principle of air heat pump heating

      06/14/2020

      The principle of air heat pump heating

      In our lives, we often say "warm and warm to the house" to our guests. Compared with the cold and wet climate in the southern region, the cold in the northern region is dry and cold. The outdoor working temperature is minus ten or twenty degrees, which is器2䀀ᅵ皥䖒皦즠Ʋ焬क़㲈Ʋ䌁皦ᮔDž༬皧然क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់

      What are the possible reasons for the noise of the air-conditioning compressor

      06/14/2020

      What are the possible reasons for the noise of the air-conditioning compressor

           Compressor noise control is an extremely complex problem. What are the possible reasons for the noise of air-conditioning compressors? Only when the cause is found can the solution be found accordingly.

      Pressure swing adsorption principle of adsorption dryer

      09/09/2020

      Pressure swing adsorption principle of adsorption dryer

      Pressure swing adsorption (PSA for short) is a new gas separation technology. Taking adsorbent molecular sieve as an example, its principle is to separate the gas mixture by using the difference in the "adsorption" performance of molecular sieve on different gas molecules.

      Gas stove solenoid valve working principle and classification

      11/06/2025

      Gas stove solenoid valve working principle and classification

      In gas stoves, the working principle of the solenoid valve is to control the mechanical movement by controlling the current of the electromagnet. There is a closed cavity in the solenoid valve of the gas stove, and there are through holes in different po器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ི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ٺ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Daily household air conditioners are divided into

      01/12/2021

      Daily household air conditioners are divided into

      Daily household air conditioners are divided into 1. Split machine: one outdoor unit + one indoor unit. 2. Multiple connections: one outdoor unit + N indoor units. On the market, many people call this machine called household central air conditioning.器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់

      The installation standards and requirements of the air compressor are indeed in place in detail!

      09/02/2020

      The installation standards and requirements of the air compressor are indeed in place in detail!

      1 Installation environment layout requirements    In order to meet the needs of development, the computer room should have room for expansion in the position of the general map.

      8 standard processes for central air conditioning installation!

      07/31/2020

      8 standard processes for central air conditioning installation!

      In terms of home improvement, concealed projects include water and electricity, there is also central air conditioning,

      Talking about Lubricant and Air Compressor

      09/05/2020

      Talking about Lubricant and Air Compressor

      At present, the mainstream product on the air compressor market is the screw air compressor. Screw air compressor gradually replaces piston air compressor with its product characteristics.

       Why Genuine Danfoss?

      01/02/2021

      Why Genuine Danfoss?

      Watch out for counterfeits to protect your image. There is every reason to make sure that the product you pick up is genuine Danfoss quality. All Danfoss products are built on an impressive platform of know how and experience. The material we use and 器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉

      Servo Motor vs Stepper Motor: Comparison from 9 Aspects

      09/11/2022

      Servo Motor vs Stepper Motor: Comparison from 9 Aspects

      Like servo motors, stepper motors are equipped with mechanisms that control the angle of rotation by receiving external signals.

      • 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 :

      Parker Sporlan Expansion Valve Saginomiya Expansion Valve Hitachi Expansion Valve Carel Expansion Valve Emerson Alco Expansion Valve Castel Expansion Valve Danfoss Expansion Valve FUJIKOKI Expansion Valve AKZ328 SER-C-10-S EFM-40YGMD-1R EFM-40YGMD-7R 5K2 E3V35SSR50 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2904376 4dc 5.2 y ad0912hb a70gl ad0924hb a70gl awg5524exn C-R221H6R DA420A3F-20M Delta ND55C11 Ebmpapst DV6318/2TDH5PR EMG Servo Valve SV 1-10/16/100/6 Moog Servo Valve G631-3004B MSMF012L1U2M Panasonic DG73C12RAW5 Parker 341N3196 ph340g2c SC120AGH00 Senex Transmitter src3631 5 1 contactor TAG4543Y U40R05MS1A7 57A07A

      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