Compact Design: The spacer is relatively lightweight

HEPA-rated vacuum bags offer optimal health protection for users

Built of fully integrated and welded all-steel plate

3500 Fluid Outlet Thread Gender Female Fluid Outlet Thread Type NPSF Includes 泄压阀

Graco LD Series 3:1 Stationary Mobile Oil Pump CE Package - Includes 2-Way Vented Valve and Air Regulator - Preset Meter - Rigid Extension stamp-pattern_herringbone-brick Compact Design: The spacer isFeatures Stay ahead of the competition with LD Series pumps. These affordable and full featured pumps are designed for lower volume applications. LD pumps are fine tuned for a compact, flexible and durable solution. Three Inch Air Motor Provides more power to create better flow. Engineered for Durability Patented cup and plate design eliminates the need for O rings that wear out faster for a more durable, longer lasting solution. Extended Seal Life In