Copeland Compressor ZF49K5E-TFP-951

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

01/24/2023

What is a Pressure Transmitter?

A pressure transmitter is a device that converts pressure into pneumatic or electric signals for control and remote transmission.

07/28/2020

Method and steps to replace the refrigeration compressor

Cut off the power supply: Before replacing the compressor, be sure to cut off the power supply of the unit, otherwise there will be a risk of electric shock.

09/06/2020

Consumable parts of screw air compressor-air filter

The air compressor filter is composed of an air filter assembly and a filter element. The outside is connected to the intake valve of the air compressor through a joint and a threaded pipe to filter the dust, particles and other impurities in the air.

09/05/2020

Where does the air compressor rental market go

At the beginning of 2017, Dr. Li in the construction industry said that the international sales of construction machinery hours to leasers have reached more than 25% of the total machinery output value,

08/21/2020

Collection of various types of faults and troubleshooting methods for central air-conditioning!(Ⅰ)

Collection of various types of faults and troubleshooting methods for central air-conditioning! 1.Failure and maintenance methods of fan coil

08/24/2020

You never know why using air conditioners in summer can easily cause fires

Why summer is the season of high incidence of air conditioning fires? Why is it that the air conditioner is properly used, and it will spontaneously ignite after use? This is actually for a reason.

03/07/2023

Selection Guide of Air Cylinder: Types and Characteristics

Air cylinder is used in many positioning, driving and clamping applications.

09/17/2022

Classifications of Air Cylinders

The air cylinder, also known as the pneumatic cylinder, is a cylindrical metal part that makes the piston to perform a reciprocating motion.

07/27/2020

Can air conditioning fans replace air conditioners How is the cooling effect of the air conditioning fan

Abstract] Although air conditioning fans and air conditioners look a bit similar, and they can also cool, there are still some differences between air conditioners and air conditioners.