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VT |
Peripheral Immersion Pumps |
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Materials
| Components |
Materials |
Pump casing
Casing cover |
Bronze G-Cu Sn 10 UNI 7013
Bronze G-Cu Sn 10 UNI 7013 |
Impeller
Shaft
Bearing Sleeve
Bearing Casing
Screws |
Brass P- Cu Zn Pb 2 UNI 5705
Chrome steel 1.4104 EN 10088 (AISI 430)
Corrosion-resistant Cr-Mo steel
Polymer
Cr-Ni steel 1.4301 EN 10088 ( AISI 304) |
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Construction |
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Vertical close-coupled peripheral (regenerative) pumps with submerged turbine
impeller, seal-less, reversible.
Port dimension to EN 12157
Submerged depth 170mm |
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Applications |
- For clean liquids without abrasives, without suspended solids, non-explosive,
non aggressive for the pump materials.
For the reduced dimensions, these pumps are very well suited for use with
temperature controllers and chillers machines and systems |
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Operating conditions |
Liquid temperature: - with water up to 90 °C.
- with Oil up to 150 °C.
Max. kinematic vicosity: 20mm2/sat 50 °C (2,9 °E).
Ambient temperature up to 40 °C.
Max. depression 0,9 Bar
Continuous duty.
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Motor |
2-pole induction motor, 50 Hz (n = 2900 rpm).
VT: three-phase
230/400 V ± 10% (220-240 / 380-415 V).
Insulation class F.
Protection IP 54.
Constructed in accordance with IEC 60034. |
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Special features on request |
- Terminal box arrangement 2-3-4
in accordance with EN 12157
- Oil temperature up to 180 °C.
- Other voltages.
- Frequency 60 Hz
- Protection IP 55.
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Warranty |
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One year (as per our general sale conditions). |
