High-precision stainless steel (SUS 304) ball value is applied as the valve - Valve seat is replaceable with ease - Water tank of rust-free plastic (P. P.) construction assures unchanging cleanliness. and T-100K of vinyl-coated steel sheet construction.) - All fulcrum pins applied are made of stainless steel - A accessories are provided to permit on-the-spot job - Matchless compact and light-weight design in the world Maximum pressure / 5Mpa (50kg/cm2) Plunger diameter / 22 m/m Stroke / 35m/m Rate of water suction per stroke / 13c.c. Capacity of water tank / 4.5l (plastic tank) Size of discharge port / 1/4 Weight / 3.3kg Dimensions / 320x300x200mm Accessories: 1 / pressure gauga 1/4 PT 1 / pressure Hose 1 / union joint 1/2 1 / bushing 1/2 x 1/4