TETRA HELM PUMPS
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Tetra 45
Casing manufactured from a water resistant alloy.  Check valves stop involuntary movement of the wheel

Breather / Filler Cap provides easy fitting of expansion tank in hot climates.  Low Pressure (55 bar) operation.

Helm Pump Technical Specification

Model

Output per Rev. Working Press. Rec. wheel size

Tetra16

16cc 55 bar 350mm
Tetra25 25cc 55 bar 450mm
Tetra37 37cc 55 bar 500mm
Tetra45 45cc 55 bar 500mm

Expansion Tanks.

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