- High Tech Dosing Pump
designed to sell at low prices
- ABS Chemical
Resistance Enclosure
- Clear Polycarbonate
cover to protect controls
- Mechanical separation
of pump head and controls
- Pressures up to 8
bar (116 psi)
- PTFE Diaphragm and
double ball valves
Technical Features
Adjustable capacity from 0-l00% whilst
in operation or at rest.
The movement of the diaphragm is based on a precise reciprocating
gearbox which provides for exact volumetric displacement.
Exact diaphragm movement is achieved, thereby providing accurate
stroke reproduction. Linear capacity
is achieved, at all stroke settings.
The gearbox mechanism is operated by an eccentric cam, which
offers a positive displacement delivery stroke, whilst
the suction stroke is spring assisted. Vertically mounted motors
are fitted to the chemical dosing pump and the gearbox 0.09 kW.
Both single and three phase motors can be fitted to suit site
requirements.
The gearbox utilises a worm-wheel reduction system with all
bearings fully immersed within the grease lubrication.
Specifications
4 sizes of gearbox are available offering
stroke movements from 0-5 mm.
Maximum suction lift of 2 metres.
Operating temperatures minimum 0° C - maximum 50°C.
Metering Pump Heads
The pump-head is connected to the gearbox
via a spacer assembly.
The pump-heads utilise mechanically actuated diaphragm.
Double valve ball assemblies are available which have been designed
for easy inspection and accessibility.
Suction and delivery connections, if requested, can be 3/8"
G.F.
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