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
Mitsubishi
Mitsubishi
  • Refrigeration Compressors
    Refrigeration Compressors
  • HMI
    HMI
  • VFD
    VFD
  • Power Supply
    Power Supply
  • Circuit Breaker
    Circuit Breaker
  • PLC
    PLC
  • Speed Reducer
    Speed Reducer
  • Electric Motor
    Electric Motor
  • Fuse
    Fuse
  • Relay
    Relay
  • Module
    Module
  • Expansion Valve Coil
    Expansion Valve Coil
  • Magnetic Powder Clutch
    Magnetic Powder Clutch
  • Printing Machine Parts
    Printing Machine Parts
  • Tool for Metal Cutting
    Tool for Metal Cutting
  • Air Conditioner
    Air Conditioner
  • Contactor
    Contactor
Tecumseh
Tecumseh
  • Refrigeration Compressors
    Refrigeration Compressors
Copeland
Copeland
  • Refrigeration Compressors
    Refrigeration Compressors
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
Bristol
Bristol
  • Refrigeration Compressors
    Refrigeration Compressors
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
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
      • LG Compressor QJ278K
      1/1
      Download PDF
      LG Compressor QJ278K

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

      • Specifications
      • Q&A
      • Reviews
      Parameter
      Product type Rotary Compressor
      Series QJ Series
      Size Φ121
      Refrigerant R22
      Specification -
      Displacement 27.8 cc/rev
      Phase 1 PH
      Rated voltage 208-230 V
      Frequency 60 Hz
      Motor type Concentrated
      Cooling Capacity (Btu/hr) 19,600
      Cooling Capacity (Watts) 5,744
      Input (Watts) 1,815
      EER (Btu/W·hr) 10.80
      COP (W/W) 3.16
      Test condition ASHRAE
      Magnet -
      Condensing temperature 54.4°C
      Evaporating temperature 7.2°C
      Suction temperature 35°C
      Sub cool 8.3°C
      LG Compressor QJ278K
      LG Compressor QJ278K
      LG Compressor QJ278K
      LG Compressor QJ278K
      LG Compressor QJ278K
      LG Compressor QJ278K
      LG Compressor QJ278K
      LG Compressor QJ278K
      LG Compressor QJ278K
      LG Compressor QJ278K

      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

        LG Compressor QJ278K
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      LG Compressor QJ278K

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

      People who bought this item also viewed

      New In stock for sale, Mitsubishi Compressor RB233GAAC

      Mitsubishi Compressor RB233GAAC

      US$533.33
      New In stock for sale, Tecumseh Compressor RKA5512YXD

      Tecumseh Compressor RKA5512YXD

      US$459.00
      New In stock for sale, Bristol Compressor L63B562BBAB

      Bristol Compressor L63B562BBAB

      US$768.00
      New In stock for sale, Mitsubishi Compressor TB33YLLMC

      Mitsubishi Compressor TB33YLLMC

      US$639.00
      New In stock for sale, LG Compressor QJ325JCA

      LG Compressor QJ325JCA

      US$320.46
      New In stock for sale, LG Compressor SB061YAB

      LG Compressor SB061YAB

      US$492.31
      New In stock for sale, LG Compressor QK185KBE

      LG Compressor QK185KBE

      US$211.54
      New In stock for sale, LG Compressor QP442PAA

      LG Compressor QP442PAA

      US$339.69
      New In stock for sale, Kulthorn Compressor CA2440Z

      Kulthorn Compressor CA2440Z

      US$817.50
      New In stock for sale, Electrolux Cubigel Compressor GUY60NR

      Electrolux Cubigel Compressor GUY60NR

      US$1153.85
      New In stock for sale, Daikin Compressor 1YC23DXD

      Daikin Compressor 1YC23DXD

      US$1192.31
      New In stock for sale, Panasonic Compressor TKD76E18PBG

      Panasonic Compressor TKD76E18PBG

      US$1076.92
      New In stock for sale, Tamura Transformer PL10-16-130B

      Tamura Transformer PL10-16-130B

      US$51.50
      New In stock for sale, Saginomiya Expansion Valve ATX-34013DHC

      Saginomiya Expansion Valve ATX-34013DHC

      US$384.48
      New In stock for sale, Shilin Contactor S-P125T 220V

      Shilin Contactor S-P125T 220V

      US$230.77
      New In stock for sale, Ebmpapst Fan K3G200-AG16-I4

      Ebmpapst Fan K3G200-AG16-I4

      US$761.54
      New In stock for sale, Autonics Electric Motor A3K--S545

      Autonics Electric Motor A3K--S545

      US$196.15
      New In stock for sale, AirTac Filter AF5000

      AirTac Filter AF5000

      US$4.62
      New In stock for sale, Danfoss Sight Glass SGP16S

      Danfoss Sight Glass SGP16S

      US$62.50
      New In stock for sale, DAIKIN Expansion Valve Coil 4P290891-1

      DAIKIN Expansion Valve Coil 4P290891-1

      US$33.23
      New In stock for sale, VISHAY Capacitor ERO1813 100V 1UF

      VISHAY Capacitor ERO1813 100V 1UF

      US$0.48

      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, TAKAMISAWA Relay LZ-24

      TAKAMISAWA Relay LZ-24

      US$1.92
      New In stock for sale, Panasonic Relay JW1FSN-5V

      Panasonic Relay JW1FSN-5V

      US$7.50
      New In stock for sale, Bristol Compressor H28A503DBLE

      Bristol Compressor H28A503DBLE

      Contact Us
      New In stock for sale, Panasonic Servo Motor MSMA452S1D

      Panasonic Servo Motor MSMA452S1D

      Contact Us
      New In stock for sale, AirTAC Air Cylinder TCMJ63X50-10S

      AirTAC Air Cylinder TCMJ63X50-10S

      US$250.00
      New In stock for sale, SKF Bearing HK 0306 TN

      SKF Bearing HK 0306 TN

      US$2.53
      New In stock for sale, Omron Sensor E3RB-RP11

      Omron Sensor E3RB-RP11

      US$115.00
      New In stock for sale, BKD Bearing 61811ZZ-P5

      BKD Bearing 61811ZZ-P5

      US$24.00
      New In stock for sale, Banner Sensor T30RW3RQ1

      Banner Sensor T30RW3RQ1

      US$263.45
      New In stock for sale, Prosoft communication Module 3100-MCM

      Prosoft communication Module 3100-MCM

      US$1598.50

      Recent related posts

      Existing problems in the promotion and application of water source heat pumps in my country

      09/10/2020

      Existing problems in the promotion and application of water source heat pumps in my country

      As a new type of cooling and heating method, water source heat pump should be quite mature and no problem from a technical point of view, especially from the point of view of heat pump units. However, considering China's national conditions and the promotion and application of water source heat pump cooling and heating as a whole system, there are still some problems:

      Why does the cooler temperature drop slowly

      08/24/2020

      Why does the cooler temperature drop slowly

      1. The cold storage has a large loss of cold due to poor heat insulation or sealing performance.    Poor thermal insulation performance is due to insufficient insulation thickness of pipes, warehouse insulation walls, etc.,

      SKF bearing life theory and formula

      09/16/2020

      SKF bearing life theory and formula

      For modern high-quality bearings, the nominal or basic rating life may be very different from the actual life in a particular application. In a particular application, the service life is affected by various factors, including lubrication, pollution degree, misalignment degree, correct installation and environmental factors.

      York screw RXB  RXF compressor professional maintenance

      06/14/2020

      York screw RXB RXF compressor professional maintenance

      History of screw compressors: Screw compressors applied for patents in Germany in 1878. In 1935, a screw compressor with 4 male threads and 5 female threads applied for a patent, which marked the birth of a modern screw compressor. The company that obtain器2䀀ᅵ皥䖒皦즠Ʋ娼ི㲈Ʋ䌁皦ᮔDž༬皧婆ི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Ԙ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Master dismantling refrigeration compressor HD Atlas

      07/25/2020

      Master dismantling refrigeration compressor HD Atlas

      The disassembled is the original compressor. Ready to open the cover of the mill and take a look at the compressor

      Classifications of Air Cylinders

      09/17/2022

      Classifications of Air Cylinders

      The air cylinder, also known as the pneumatic cylinder, is a cylindrical metal part that makes the piston to perform a reciprocating motion.

      What faults frequently occur after the air conditioner is moved

      07/29/2020

      What faults frequently occur after the air conditioner is moved

      Refrigeration system failures are common faults in our maintenance. The failure phenomena are also various and strange, but there are still rules to follow and experience can be used for reference.

      The basic points of choosing laboratory bench centrifuge

      09/10/2020

      The basic points of choosing laboratory bench centrifuge

      The desktop centrifuge uses the powerful centrifugal force generated by the high-speed rotation of the centrifuge rotor to accelerate the sedimentation speed of particles in the liquid, and separate substances with different sedimentation coefficients and buoyancy densities in the sample.

      Refrigeration compressor maintenance guide

      06/14/2020

      Refrigeration compressor maintenance guide

      Refrigeration compressor maintenance guide The refrigeration compressor is the core and heart of the refrigeration system. The capacity and characteristics of the compressor lead to the capacity and characteristics of the refrigeration system. So how to 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鹨់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

      How Do Window AC Units Work: Basics, Working Principle, Installation and Maintenance

      12/09/2024

      How Do Window AC Units Work: Basics, Working Principle, Installation and Maintenance

      Window air conditioning units are popular choices for cooling individual rooms or small spaces. Understanding how these units work can help you make informed decisions about their installation and maintenance.

      • 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 :

      Daikin Refrigeration Compressors Toshiba Refrigeration Compressors Hitachi Refrigeration Compressors Rechi Refrigeration Compressors Sanyo Denki Refrigeration Compressors Danfoss Refrigeration Compressors GMCC Refrigeration Compressors Bristol Refrigeration Compressors Tecumseh Refrigeration Compressors Panasonic Refrigeration Compressors AHA7480AXD H79B28UABHA GVY53AT T81J384CBC ATF310D43UMT 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2v42s225aua ARI Fig.912 ava5538exg Bifold FP06P-S1-04-32-NU-SA-77A-24D-ML-30-K85 Brahma E6G*A10*1/2*AFD Copeland BRK2-1200-TFD-501 Ebmpapst W3G500-GD59-01 Hitachi THU33WC6-E HNB71FA-YBE Huaguang ATA80XL Huayi HYE131MHUa jiaxipera NB1116Y lrs 200 15 Mitsubishi LHT48NBDC Parker Sporlan SERI-G 7X9 ODF M12 10’-S 805528 rotary encoder e50s8 500 3 t 24 sh300a4acc Toshiba EZ75E1A-U Toshiba PZ59E1Z Ziehl Abegg FN080-SDK.6N.V7P2

      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