Gast B344A External Felt Filter

The Internal Filter for Gast Rotary Vane Air Compressors requires two filters per pump. The AK524 filter element is used on oil-less models with internal filtration which include models 0323, 0523, RV03, RV05, AT03, AT05, 0823 and 1023. Annual replacement is recommended.

Include two (2) felt filters

The B343B External Gast Filter & Element is the complete external assembly for Gast models 0323, 0523, RV03, RV05, AT03 and AT05. Assembly includes (2) external filters, one filter stem and one end cap. It is recommended the filter be changed every 6 months.

The K478 Vane Kit is the compatible repair kit for Gast 0523 and 0323 oil-less models with internal filtration. The kit includes four vanes, one gasket, two internal filters and two o-rings. A new rebuild kit is recommended every two years.

Gast compressors provide many years of dependable service but due to continual wear over time some compressor components may need to be replaced in order to continue to provide the proper air flow. Instead of purchasing a new pump, you may need to just replace some internal components.

Vane Dimensions 1-1/4" L x 1-3/8" W

Vane Thickness 1/8"

Replacement End Cap Assembly for Gast 0523, 1023, AT03 and AT05 Rotary Vane Air Compressors.

Includes One (1) endcap stem One (1) filter One (1) o-ring