3/4 NPT呼吸器  

3/4 NPT BREATHER

呼吸器也称 "油插",是液压动力单元塑料油箱或铁质油箱的配件,此款呼吸器为普通型,内有空气过滤棉.

油盖材料：尼龙

尺寸：3/4 NPT

Breather for plastic hydraulic reservoir tanks ,and also can be used for metal oil tank .

Here is the standard breather ,with indication of oil height ,with air filter cotton,without indication of oil height

Plug Materia: PA

Size：3/4 NPT