Donaldson Filter P608666

06/29/2020

Precautions for the use of screw air compressor oil

Precautions for the use of screw air compressor oil Note on the use of screw air compressor oil: It is forbidden to mix air compressor oils of different brands and grades. The old oil must be drained when replacing. It is strictly forbidden to add or filter and reuse.

08/17/2020

What problems with industrial chillers will alarm

In the process of using industrial chillers, many problems will cause industrial chillers to alarm. There are also many ways to alarm, usually light alarm, sound alarm and code alarm.

08/17/2020

Five important points for attention when selecting piston chillers

The main control parameters of piston chillers are energy efficiency ratio, rated cooling capacity, input power, refrigerant type, power supply voltage, etc. Below, the editor of okmarts.com introduces the selection points of piston chillers in detail.

08/30/2023

Heat Pump vs Conventional HVAC: Which is Better for Your Home?

When it comes to heating and cooling your home, there are two main options: heat pumps and conventional furnace and AC systems. In this article, we'll take a closer look at heat pumps and conventional furnace and AC systems

08/07/2020

Temperature requirements and uses of various cold storage

Temperature requirements and uses of various cold storage<br></br> Different cold storages have different requirements for temperature. Now I will introduce to you

09/16/2020

How to save electricity for air compressor inverter controller

The phenomenon of "big horse-drawn carts" of air compressors is very common. It has two reasons: 　　 First, in the selection stage, the air compressors selected by the engineers are often higher than the maximum demand of the drive load.

06/29/2020

Compression ratio of American Copeland compressor

08/21/2020

Key points for safe operation of large-scale cold storage refrigeration operators

The main points of safe operation are as follows: 　　1, safe operation regulations 　　 Generally, there should be safety operating procedures for the machines and equipment of refrigeration installations, and refrigeration operators must strictly follow them to ensure safe production.

07/27/2020

The refrigerator compressor keeps beeping after cleaning, but it is not cooling. What's the problem?

he compressor keeps ringing, so it keeps working. There is no intermittent start and stop sound, which means it has been working hard to refrigerate, but now there is no refrigeration output.

06/22/2020

Why is the air conditioner not cooling

Why is the air conditioner not cooling There are many factors for not cooling, for example: the selected air conditioner does not match the area of the room; improper installation of the air conditioner will cause the air circulation of the air conditioner to be unsmooth; when the indoor temperature is relatively high, the air conditioner cannot be cooled when turned on; It has been aging, or the service life has expired; the air conditioner has not been cleaned for a long time, and the filter surface is covered with dust; and the freon of the air conditioner has been seriously lacking. <img src="{{media url=&quot;magefan_blog/Why_is_the_air_conditioner_not_cooling.jpg&quot;}}" alt="" />