Hanna Instruments Diaphragm Electric Positive Displacement Pump, 18.3L/h, 7.3 psi, 110V ac, 115 V ac, 220 V ac, 240 V ac

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SGD522.21

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SGD569.21

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RS Stock No.:
144-838
Mfr. Part No.:
BL 20/D
Manufacturer:
Hanna Instruments
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Brand

Hanna Instruments

Pump Type

Diaphragm

Product Type

Positive Displacement Pump

Inlet Connection Type

Polyethylene Tube

Drive Type

Electric

Maximum Flow Rate

18.3L/h

Inlet Connection Size

5 x 8 mm

Maximum Head Size

1.5m

Outlet Connection Type

Injection Fitting

Outlet Connection Size

3/8 in

Maximum Operating Pressure

7.3 psi

IP Rating

IP65

Series

BL20/D

Maximum Fluid Temperature

50°C

Body Material

Fibreglass Reinforced Polypropylene

Supply Voltage

110, 115, 220, 240V ac

Standards/Approvals

No

Input Power

200W

Hazardous Area Certification

NO

COO (Country of Origin):
RO

Hanna Instruments Positive Displacement Pump


The Hanna Instruments diaphragm positive displacement pump uses a minimum number of moving parts, therefore reducing the chance of mechanical failure. Its maximum flow rate is 18.3L/h. 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. These pumps are manufactured to the highest degree of mechanical precision, with materials selected for their intrinsic abilities to withstand chemical attacks. The reinforced polypropylene housing withstands chemical attacks and offers superior strength, suited to challenging industrial environments. It is easy to install with wide, flat bases and mounting holes to allow tank, shelf or floor mounting (horizontal mounting).

Features and Benefits


The supply voltage is 220V and 240V

Input power is 200W

Maximum working pressure is 0.5bar

Maximum working temperature is 50°C

Wear resistant diaphragm due to PTFE

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

Certifications


IP65 rated

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