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Centrifugal pumps series HCO with mechanical seal are made of plastic materials (Polypropylene and PVDF) and are suitable for high corrosive liquids containing solids in suspension. The seal of pumps HCO size 95-10 is guaranteed by a special elastomeric lip seal, while all the other sizes (from size 110 to 170) are equipped with an internal PTFE bellows mechanical seal (sic/ceramic).
Main features:
- Flow up to 60 m3/h, head up to 38 mlc
- Temperature: PP: max 70°C; PVDF: max 90°C
- Max viscosity: 200 cSt
- Pressure rating: NP 6 at 20°C
- Lip seal for pumps size 95-10; internal PTFE bellows mechanical seal for all the other sizes
- Open impeller
Upon request the pump can be supplied with:
- flanges
- baseplate
- dry-running protection
Typical applications:
• High corrosive liquids
• Liquids with solids
Available materials of construction:
• PP
• PVDF
Centrifugal pumps series HCO with mechanical seal are made of plastic materials (Polypropylene
and PVDF) and are suitable for high corrosive liquids containing solids in suspension.
The seal of pumps HCO size 95-10 is guaranteed by a special elastomeric lip seal, while all the
other sizes (from size 110 to 170) are equipped with an internal PTFE bellows mechanical seal (sic/
ceramic).
Industries supplied:
Chemical, petrochemical, pharmaceutical, paper mills, textile industry, food processing, sugar plants, dairies, electronics, water treatment plants, any hazardous chemical applications.
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