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Shenzhen Ruifujie Technology Co., Ltd.
Home ProductsRefrigeration Compressor Parts

Refrigeration controls Oil Differential Pressure Control MP Series MP54 MP55 series CE 230 V or 115 V a. C. Or d. C.

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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Refrigeration controls Oil Differential Pressure Control MP Series MP54 MP55 series CE 230 V or 115 V a. C. Or d. C.

Refrigeration controls Oil Differential Pressure Control MP Series MP54 MP55  series CE 230 V or 115 V a. C. Or d. C.
Refrigeration controls Oil Differential Pressure Control MP Series MP54 MP55  series CE 230 V or 115 V a. C. Or d. C.
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Large Image :  Refrigeration controls Oil Differential Pressure Control MP Series MP54 MP55 series CE 230 V or 115 V a. C. Or d. C.

Product Details:
Place of Origin: China
Brand Name: RFJ
Certification: CE
Model Number: MP54 MP55 series
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: discussed
Packaging Details: Carton box
Delivery Time: 7-10 working days after received your payment
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5,000pcs per month
Detailed Product Description
Packing: Carton Export Markets: Global
Power: Manual Control Voltage: 230 V Or 115 V A. C. Or D. C.
Material: Brass Application: Refrigeration Parts
High Light:

refrigeration and air conditioning tools and equipment

,

refrigerator tools

Refrigeration controls Oil Differential Pressure Control MP Series

 

Specifications:

 

MP Series oil differential pressure control

 

MP-MP-A pressure difference controller, 
MP 54 and MP 55 oil differential pressure controller is a type of safety switch to prevent the refrigeration compressor oil pressure is too low. If the oil pressure drops below the set value, at a certain time interval, the pressure difference controller operation, the compression.

MP 54 and MP 55 oil differential pressure controls are used as sefety switches to protect refrigeration compressors. 

  1. MP 54 differential pressure control, fixed differential, low differential pressure
  2. Control voltage: 230 V or 115 V a. C. Or d. C. 
  3. Permissible voltage variation: +10 - -15%. 
  4. Max. Working pressure = 17 bar. 
  5. Max. Test pressure = 22 bar. 
  6. Operation range, LP side: -1 - 12 bar PE. 
  7. Temperature compensation: The time relay is temperature-compensated in the range -40 - +60° C. 
  8. Screwed cable entry: Pg 13.5. 
  9. Max. Bellows temperature: 100° C. 
  10. Enclosure: IP 20 to IEC 529. 

Please find More Models as below:

 

Oil Pressure Controls
060B0172  MP55, DIFF. P/CONTROL 90S DELAY
060B0168  PRESSURE CONT. OIL 90SEC
060B0171  PRESSURE CONT 60SEC DELAY

 

Type
Pressure Max pressure Agjust Relay   Code No.
(bar)   p (bar) (s)   Connection
  (bar)       ¼in./6mm 1m Cappliary
¼in.ODF
ODF
Cut
6mm
          SAE    
MP54   0.65 0.2 -1 ~ +12 0 B 060B0297    
45 A 060B0166    
  0.9 60 060B0167    
  0.65 90 060B0168    
120 060B0169    
MP55 0.3 ~ 4.5 45 060B0170 060B0133  
60 060B0171 060B0134 060B0188
60 060B0178    
90 060B0172    
120 060B0173 060B0136  
0 B 060B0299   060B0295

 

Code
Type
MP  
060B029766 differential pressure control MP 54  
060B016666
060B016766
060B016866
060B016966
060B013366 differential pressure control MP 55 
060B013466
060B013666
060B017066
060B017166
060B017266
060B017366
060B017866
060B018866
060B029466
060B029566
060B029966
060B017466 differential pressure control MP 55A  
060B017566
060B017666
060B017766
060B017966
060B018266
060B018366
060B018466
060B018566
060B029666
060B029866

 

Refrigeration controls Oil Differential Pressure Control MP Series MP54 MP55  series CE 230 V or 115 V a. C. Or d. C. 0

Contact Details
Shenzhen Ruifujie Technology Co., Ltd.

Contact Person: Mr. Mike

Tel: 0086 13510281542

Fax: 86-0755-26409896

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