Liquid Handling Pumps from RS Components, Ltd.


144844 -- View Larger Image

Blackstone pumps are designed for industrial use. Easy to install, with wide, flat bases and mounting holes to allow for tank, shelf or floor mounting (horizontal mounting). Mounting holes are also available on the rear of the pump. The external flow control (the potentiometer) on the front of the pump allows for adjustment of flow from 0 to 100% of the nominal capacity of the pump. An LED indicator lights up on every pulse. These pumps are manufactured to the highest degree of mechanical precision, with materials selected for their intrinsic abilities to withstand chemical attacks. The diaphragm is made from PTFE which, unlike regular laminated diaphragms, is wear resistant. The balls are made from glass. The pump heads and o-rings are made from Kynar®, PTFE or Viton®. Blackstone pumps are fitted in such a way as to be completely hermetically sealed, with protection against splashing and accidental spillages. The reinforced polypropylene housing withstands chemical attacks and offers superior strength, suited to challenging industrial environments.
Self-priming: max. height 1.5 m. Max. power: 200 W. Adjustment button: 0 â†' 100 %
Pump Type = Diaphragm
Drive Type = Electric
Maximum Flow Rate = 5L/h
Maximum Working Pressure = 101.5 psi
IP Rating = IP65
Series = BL5/D
Body Material = Glass Fibre Reinforced PP
Supply Voltage = 220 V, 240 V
Input Power = 200W
Output Connection Size = 3/8in


Hanson Research Corp.
Manufacturer Part Number
Product Category
Liquid Handling Pumps
Pump Type
Diaphragm Pump; Positive Displacement Pump
Discharge Pressure
101.5 psi (71.36 m of Water)
Liquid Flow
0.022 GPM (0.08 L/min)
Power Source
Pump Housing Material
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