The matters of attention in the four-way reversing valve application

A) four-way reversing valve of the welding interface should closely, reliable, avoid false welding, and virtual welding etc. Bad phenomenon; B) four-way reversing valve should not appear collisions with other piping, AC synchronous generator components, friction phenomenon, in order to avoid noise and component damage consequences C) shall be fixed tightly four-way reversing valve coil, avoid loose phenomenon, the influence on the reliability of the four-way valve and D) four-way reversing valve in the effective cooling measures must be taken when welding, in case set caused by high temperature in the process of welding deformation of fan motor valve wholesalemotor.blogspot.com core, cause single phase motor price part scrapped; E) used four pillars of four-way reversing valve in the pipeline should be 2 hot cold, such as temperature in little or no difference in temperature, the four-way reversing valve is the high and low pressure has mixes up, four-way reversing valve should be timely replacement.