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Shenzhen Ruifujie Technology Co., Ltd.
Home ProductsSemi Hermetic Refrigeration Compressor

20hp Piston Compressor Commercial Cold Storage Application 4GE-23(4G-20.2)

China Shenzhen Ruifujie Technology Co., Ltd. certification
China Shenzhen Ruifujie Technology Co., Ltd. certification
After visiting your office and factory on August 1 this year, we are more confident to cooperate with your company. We plan to build two or three seafood cold storage warehouses in our city at the later stage. This order will be negotiated well with your business manager.

—— Benet’s Refrigeration Ltd

We have received the Danfoss compressor purchased in July. The package is beautiful and the quality is excellent. We will cooperate with rifter in the next order.

—— Mr.Rosalind

Your company's service is warm, especially Miss Liana. We are happy to cooperate with her this time, and the quotation is fast, the products are received soon, and the quality is good. Looking forward to cooperating with your company.

—— Mr.Mike Smith

In may this year, we ordered a bizer water cooling unit in your company. After two months of installation, the customer reported that it was running well. We plan to continue to order five units in October.

—— Gunawan

In July, we purchased 5 Bitzer Compressor from your company and used it well. This time, we also want to buy a grain compressor.

—— Mrs Jane Smith

Since 2013, I have ordered 10 refrigeration parts from your company, and then ordered the whole batch of ZB series compressor.

—— Miss April

I am very happy to cooperate with your company. In particular, it is very comfortable to communicate with your Miss Liana Wu and follow-up services, I hope to continue to cooperate.

—— CHESS GLOBAL LTD

Copeland is good with reasonable price. Fast shipping time and fast response. Very grateful!!!

—— Ms. Irina

I just wanted to take a moment to commend Shenzhen RFJ Technology Co., Ltd for their exceptional products and customer service. Their compressors are high quality and have exceeded my expectations in terms of performance and durability. Also, their sales have been incredibly helpful and responsive, making the entire purchasing process a breeze.

—— Mr. Oleksandr

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20hp Piston Compressor Commercial Cold Storage Application 4GE-23(4G-20.2)

20hp  Piston Compressor Commercial Cold Storage Application 4GE-23(4G-20.2)
20hp  Piston Compressor Commercial Cold Storage Application 4GE-23(4G-20.2) 20hp  Piston Compressor Commercial Cold Storage Application 4GE-23(4G-20.2) 20hp  Piston Compressor Commercial Cold Storage Application 4GE-23(4G-20.2)

Large Image :  20hp Piston Compressor Commercial Cold Storage Application 4GE-23(4G-20.2)

Product Details:
Place of Origin: CHina
Certification: CE 3C
Model Number: 4GE-23
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: discussed
Packaging Details: wooden packaging
Delivery Time: 1-7DAYS
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000
Detailed Product Description
Certification:: CE, ROHS Voltage:: 380v-420v /3 Ph / 50Hz
Brand Name:: ( 20hp Commercial Weight:: 192kgs
Configuration:: Stationary Horsepower:: 20HP
Oil:: Mineral Oil / Polyester Oil Power Source:: AC Power
High Light:

air cooled condenser unit

,

air cooled condensing unit

 

1. We are first level agent for offering you competitive price.

 

2. We have all Models available.

 

3. We prodive fast delivery within 1-7 days after payment.

 

4. We provide perfect after sales service.

 

5. We have regular clients of product from both home and abroad.

 

1) New valve plate design

  • New geometric concept for pressure valves – for low rear expansion.
  • High cooling capacity with minimal energy requirements.
  • The ECOLINE cylinder head system: Flexible operation in tandem.

2) Motor

  • Efficient under full- and part-load thanks to its broadband characteristics.
  • The universal refrigeration compressor: Motor version 2 for medium and low temperature applications.
  • Motor versions 1 and 3 for special applications.

3) Capacity control

  • The CRII system – intermittent blocked suction For example, 4-cylinder compressor with CRII on both heads: Range of control from 100% to ~10%
  • ECOLINE VARISPEED – built-in frequency inverter

4) Downward compatible

  • Essential internal components completely redesigned.
  • Outer contour as standard: Every ECOLINE is downward compatible
5) Drive gear
  • New piston and connecting rod design
  •   SI IP
    Displacement (1450 RPM 50Hz) 84,5 m³/h 2984.1 CFH
    Displacement (1750 RPM 60Hz) 101,98 m³/h 3601.4 CFH
    No. of cylinder x bore x stroke 4 x 75 mm x 55 mm 4 x 2.95 inch x 2.17 inch
    Weight 192 kg 423 lb
    Max. pressure (LP/HP) 19 / 32 bar 275 / 464 psi
    Connection suction line 54 mm - 2 1/8'' 54 mm - 2 1/8''
    Connection discharge line 28 mm - 1 1/8'' 28 mm - 1 1/8''
    Oil type R134a/R407C/R404A/R507A/R407A/R407F BSE32(Standard) / R134a tc>70°C: BSE55 (Option) BSE32(Standard) / R134a tc>155°F: BSE55 (Option)
    Oil type R22 (R12/R502) B5.2(Option) B5.2(Option)

     

     

    Extent of delivery(Standard) of 20hp commercial cold storage compressor 4GE-23

    (4G-20.2)

      SI IP
    Motor protection SE-B2 SE-B2
    Enclosure class IP54 (Standard), IP66 (Option) IP54 (Standard), IP66 (Option)
    Vibration dampers Standard Standard
    Oil charge 4,50 dm³ 158.4 fl oz

     

     

    Motor Data of 20hp commercial cold storage compressor 4GE-23(4G-20.2)

      SI IP
    Motor version 2 2
    Motor voltage (more on request) 380-420V PW-3-50Hz 440-480V Y-3-60Hz UL
    Max operating current 43.9 A 43.9 A
    Winding ratio 50/50 50/50
    Starting current (Rotor locked) 97.0 A Y / 158.0 A YY 176.0 A

     

     

    Sound Measurement of 20hp commercial cold storage compressor 4GE-23(4G-20.2)

      SI IP
    Sound power level (-10°C / 45°C) 81,0 dB(A) @50Hz 83,5 dB(A) @60Hz
    Sound power level (-35°C / 40°C) 86,5 dB(A) @50Hz 89 dB(A) @60Hz
    Sound pressure level @ 1m (-10°C / 45°C) 73 dB(A) @50Hz 75,5 dB(A) @60Hz
    Sound pressure level @ 1m (-35°C / 40°C) 78,5 dB(A) @50Hz 80,5 dB(A) @60Hz
    Sound power level (-10°C / 45°C) R134a 79 dB(A) @50Hz 81,5 dB(A) @60Hz
    Sound pressure level @ 1m (-10°C / 45°C) R134a 71 dB(A) @50Hz 73,5 dB(A) @60Hz

     

     

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    20hp  Piston Compressor Commercial Cold Storage Application 4GE-23(4G-20.2) 2

Contact Details
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Tel: +8613922880636

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