Characteristics

BM-3, BMAP-3, BM-6 and BM-12

Single-acting, two-speed hand pumps. The two-stage automatic system allows the operation of both pistons

for a quick approach of the cylinder to load.

The larger pump piston cuts out when the cylinder activated by the pump is under high pressure.

All fitted with a safety relief valve, factory rated at the maximum working pressure.

Technical sheet

Reference	Effective oil volume (cm3)	Working pressure (Kg/cm2)	Oil flow per stroke 1st Stage (cm3)	Oil flow per stroke 2nd Stage (cm3)	Weight (kg)
BM-3	3000	700	19	2.5	14
BMAP-3	3000	1500	18	1.15	14
BM-6	6000	700	19	2.5	20
BM-12	12000				25

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