Technology

Micom time setting and troubleshooting of the GRH3 air compressor

Micom time setting and troubleshooting of the GRH3 air compressor

Dyna air compressor

Máy nén khí trục vít Dyna
Valvoline air compressor oil

Valvoline air compressor oil

Valvoline is belonged to Ashland Inc. USA was founded 1866 by Dr. John Ellis to be the first people creating the valve lubricating for system steam engine.
How to maintain air dryer?

How to maintain air dryer?

Bảo dưỡng máy sấy khí như thế nào? Kiểm tra xe ống thoát khí, thoát nước hình chữ U có thoát khí nén và nước cứng bình thường không. Hãy dọn dẹp một tháng hơn một lần ống thoát hình chữ U. Kiểm tra xem có bộ phận nối ống nào bị rò rỉ không. Hãy duy trì cách ổn định nhiệt độ bên trong ( dưới 38oC) và nhiệt độ cửa vào khí nén ( dưới 38oC). Đồng thời phải dọn dẹp theo chu kì để bụi, tạp chất không phủ lên tụ điện của bộ làm mát sau và máy sấy khí ( cách khoảng 1-2 tuần)
How to find the causes and repair water chiller

How to find the causes and repair water chiller

In the process of operation and use of air conditioners in general and chillers in particular, there are many incidents that make users face with many difficulties. In this article we provide readers with the most basic knowledge to determine the causes, phenomena and remedies when air conditioning (chiller) is in trouble.To help you deal with problems during the machine operation and use, we would like to introduce some of the following common problems:

How to distinguish genuine Mann W962 oil filter and fake Mann W962 one

Monday - 24/12/2018 10:38

Mann Filter manufactured and imported from Germany is a global famous brand because of its competitive quality and price. There are many air compressor firms that have ordered Mann in the production of filters for their compressed air systems such as: Micos, Hanshin, Atlas Copco, Kaeser, Fusheng, Kyungwon, Ingersol rand .....

However, currently on the Vietnamese market, there are fake Mann Filters originated from China with low price and poor quality, it leads to equipment failure and unstable operation, affecting the production of the factory. To prevent consumers from buying genuine filters to buy poor quality goods (counterfeit goods) and help consumers distinguish genuine Mann filters and the fake, please read the following article.
 
phan biet loc mann chinh hang va loc mann khong chinh hang,How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
 

Picture 1: Genuine Mann W962 oil filter with metal rim around high quality, shiny, small, and well designed metal rubber gasket. Forged Mann W962 oil filter with metal rim around Rubber gasket is made of poor quality metal, gray, big and rough edges.

 
phan biet loc mann w962 that va loc mann w962 gia mao,How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
 
Picture 2: Genuine Mann W962 oil filter with metal rim made of high quality, shiny, like inox. The fake Mann W962 oil filter has a low quality, gray, easily oxidized metal rim.
 
cach phan biet loc mann filter xuat xu duc va loc mann filter trung quoc,How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
 

Picture 3: Genuine W962 Mann oil filter on the surface rubber gasket with small veins are well- designed. Forged Mann W962 oil filter on the surface of  rubber gasket has not small vein and  the surface is smooth.

 
cach phan biet loc dau w962 that va loc dau w962 gia mao,How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
 
Picture 4: Genuine Mann W962 oil filter, on the rubber gasket with three yellow (or purple) lines are carefully designed, rubber gasket are firmly pressed , it is very difficult to remove it out  by hand.  The fake Mann W962 oil filter also has 03 yellow lines or 3 purple ones or no lines (depending on the counterfeit shipment with or without the mark), the rubber gasket is loosely squeezed , it is easy to remove by your hand,
 
cach nhan biet loc mann filter w962 chinh hang va loc mann filter w962 khong chinh hang,How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
 

Picture 5: Genuine Mann W962 oil filter is made very delicate, smooth and shiny. Mann W962 forged oil filter is rough and non-glossy.

 
cach nhan biet loc mann filter that va loc mann filter gia mao,How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
How to distinguish genuine Mann W962 oil filter and fake Mann W962 one
 
Figure 6: Inside, at the bottom of the genuine Mann W962 oil filter with a lemon yellow glue ring, very compact and round, showing high production technology. At the bottom of a fake Mann W962 oil filter with a yellow or violet color, the compact and non-round shape showing poor production technology.

In addition, genuine Mann Filter oil filter is made of high quality and thick metal filter paper, so genuine Mann oil filter is always heavier and stronger than fake Mann filter. The fake one is made of metal with poor quality, it is lighter than the genuine Mann oil filter. The fake Mann box is a slightly blurry color, the colors are intertwined (this requires  experience in order to be discovered).

Minh Phu provides maintenance and repair services for air compressors, in addition Minh Phu also provides spare parts for air compressors with high quality at reasonable prices. For further information, please contact (+84)919 23 28 26. Sincerely thank you for your interest and your trust of our service.

How to distinguish genuine Mann W962 oil filter and fake Mann W962 one

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