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WSRB Manual lubrication pump is a new construction, advancing design, craftwork reasonable, small in size, safety and dependable, can fill with lube-oil or lube-grease. It is a manual lubrication device in common use recently.

There are two types; type D applied for one line progressive concentrate lubrication system to supply lube points via progressive dividers, and type S for two line progressive concentrate system with a exchange valve inside, the using to be enlarged.

Appearance and dimensions

type	n. pressure MPa	rating output ml/cyc	reservoir L	weight kg
WSRB-2.0/1.0-DG	20	2.0	1.0	10
WSRB-2.0/1.0-SG				12
WSRB-2.0/3.5-DG			3.5	19
WSRB-2.0/3.5-SG				21
WSRB-2.5/1.5-DX	10	2.5	1.5	10

Applicable medium：The pump of 10MPa use the oil of viscosity 46~320cSt.,The pump of 20MPa use the grease of penetration 265~385(25℃,150g)1/10mm.