401DHVM Hitachi R22 Refrigerant Rotary Scroll Compressor

Hitachi Scroll Compressor 401DHVM for air conditioning

1.Technical data:

1.Adjust the wind blades of the air outlet and select the appropriate angle of air outlet. Cold air is

heavier than air and sinks easily, while warm air is the opposite. Therefore, the air outlet is upward

when cooling, and the air outlet is downward when heating, the temperature adjustment efficiency is greatly improved.

2. Control the state setting of starting up and using. When starting up, set a high wind to achieve

the fastest control purpose; when the temperature is suitable, change the middle and low wind to

reduce energy consumption and reduce noise.

3. Turn off the air conditioner in advance. Ten minutes before leaving home, the air-conditioning is turned off,

which can save electricity.

Feature:

Hitachi scroll compressor features: high efficiency, high reliability, small size, light weight, low vibration and low noise

high efficiency.

The scroll compressor can maintain a minimum amount of gas leakage during the compression process. The pressure difference between the pressures of the two adjacent compression chambers is much smaller than the pressure difference between the full pressure discharge outlet pressure and the suction port pressure, so the minimum leakage can be obtained. This is because the discharge port is not connected to the low-pressure side, and the compressed gas does not expand.

Low noise, low vibration

The processes of suction, compression, and discharge occur simultaneously and are completed continuously. Therefore, compared with other types of compressors, scroll compressors have the advantages of lower noise and vibration, and smaller torque changes.

High reliability.

FAQ:

Q1. What is your terms of packing?
A: we pack our goods with wooden case or carton.

Q2. What is your terms of payment?
A: 100% T/T before delivery.

Q3.What is your terms of delivery?
A: EXW, FOB.

Shenzhen Ruifujie Technology Co., Ltd is a leading supplier of high-quality compressors for a wide range of industries and applications. With over 14 years of experience in the industry, we have built a reputation for

providing exceptional products and services to our customers.

Our advantageous brands: Copeland/Danfoss/Bit-zer/Carrier/Daikin/Pana-sonic/Hitachi/LG/GMCC etc.

Our main compressor lines are :

compressors,

Copeland scroll compressors: CR,VR, ZB ,ZR, ZF,ZP SERIES

Copeland Semi-hermetic compressors: DL,D2,D4,D6,D8 SERIES

· Danfoss performer compressors: SM, SZ, SH SERIES

· Danfoss commercial compressors: FR, SC SERIES

· Danfoss Maneurop piston compressors：MT, MTZ, NTZ, MPZ SERIES

Danfoss Secop compressor, Carrier(Carlyle) compressor

Also Danfoss, , Carel, Dixell original valves, controls and selected parts

· TE, TDE, TGE, PHT SERIES TERMOSTATIC EXPANSION VALVES

· ETS SERIES EXPANSION VAVLES,

· EVR SERIES ECPANSION VAVLES AND

· KP1,KP5,KP15 SERIES PRESSURE CONTROLS

· DCL DML LIQUID LINE FILTER DRIERS

Also all other Chinese original (OEM brands) products are quality guarantee:-

Ball valves Hand valves Oil separators Gas liquid separators

Storage bottles Axial fan motors Pressure switches and transmitters

Temperature switches and transmitters Refrigerants

At Shenzhen Ruifujie Technology Co., Ltd, we are dedicated to delivering reliable, efficient. Contact us today to learn more about our products and services, and how we can help you meet your compressor needs.