Industrial Centrifugal Pump 350 L/min 22.8m — CA 32-160C
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HIGH-EFFICIENCY COMPLETE SYSTEM: Pre-assembled EN 733 centrifugal pump set featuring a 1.5 kW motor that delivers water flow up to 350 L/min (21 m³/h) with a pressure lift head reaching 22.8 meters (2.28 bar).
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MAXIMUM ENERGY SAVINGS WITH IE3 MOTOR: Driven by a premium IE3 efficiency-class electric motor (MOT90S frame) mounted on a heavy-duty baseframe, engineered to minimize electricity costs during continuous commercial and industrial operations.
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TURNKEY BASEFRAME & COUPLING SET: Comes fully integrated on a rigid steel baseplate with flexible coupling and protective guard, ensuring zero shaft misalignment, low vibration, and extended bearing lifespan.
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PRO-GRADE HEAVY-DUTY MATERIALS: Features a solid cast iron pump body, cast iron motor bracket, AISI 316 stainless steel pump shaft end, and a 20 mm ceramic-graphite-NBR mechanical seal for reliable industrial service.
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VERSATILE INDUSTRIAL APPLICATION: Handles clean, non-loaded liquids from -10°C to +90°C at operating pressures up to 10 bar, making it ideal for primary fire-fighting systems, water treatment, HVAC cooling, and civil water supply.
Product information
The Pentax CA32-160C+MOT90S is a complete, factory-assembled industrial horizontal centrifugal pump unit engineered in strict compliance with EN 733 European standards. Ideal for commercial pressure boosting, municipal water supply, HVAC heating/cooling, agricultural irrigation, and primary fire-fighting installations, this turnkey pumping station delivers high hydraulic power and immediate operation readiness.
Powered by a premium IE3 high-efficiency 1.5 kW (2.2 HP) 2-pole electric motor (MOT90S frame), the U32-160C hydraulic unit generates a flow rate up to 350 L/min across a head range of 14 to 22.8 meters. The entire assembly is precision-mounted on a heavy-duty steel baseplate with a flexible drive coupling and coupling guard, reducing installation labor and preventing vibration.
Built to withstand heavy continuous duty, the pump incorporates a rugged cast iron pump body and motor bracket, a high-grade AISI 316 stainless steel shaft end, and a 20 mm ceramic-graphite-NBR mechanical seal. Supporting operating pressures up to 10 bar and fluid temperatures from -10°C to +90°C, the Pentax CA+MOTOR series offers customizable options including cast iron, bronze, or AISI 316 stainless steel impellers, counter-flange kits, and gland packing seals.
Impeller & Configuration Comparison:
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Cast Iron Impeller (Standard): Reliable, cost-effective choice for clean water and daily pumping schedules.
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Bronze Impeller (Optional): Prevents rust lock-up during long idle periods (essential for emergency fire-fighting) and offers superior resistance to sea water and cavitation.
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Stainless Steel AISI 316 Impeller (Optional): Provides maximum resistance against aggressive chemicals, mild acids, and high temperatures.
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Gland Packing (Optional): Traditional braided packing alternative to mechanical seals for environments with sand, sediment, or slurry.
Note: Fully assembled unit on baseplate with IE3 motor and coupling guard included.
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Features & Specs
Model Complete Unit CA32-160C+MOT90S
Pomptype Complete centrifugalepompunit op montageplaat volgens EN 733
Motorvermogen 2.2 HP / 1.5 kW Motorframe / Efficiëntieklasse MOT90S frame / IE3 Premium hoog rendement
Spanning / Frequentie 3~ 230/400V - 50Hz (of 400/690V)
Max debiet (Q max) 350 L/min (21 m³/u)
Max opvoerhoogte (H max) 22,8 meter (bereik: 14m tot 22,8m)
Diameter mechanische afdichting 20 mm Hydraulische norm Conform EN 733 normen
Bedrijfsdruk Max 10 bar Vloeistoftemperatuurbereik -10 °C tot +90 °C Pompbehuizing / beugelmateriaal Gietijzer / Gietijzer
Materiaal pompasuiteinde Roestvrij staal AISI 316
Standaard waaier materiaal Gietijzer (optioneel: brons of roestvrij staal AISI 316)
Mechanische afdichting / bescherming Keramisch-grafiet-NBR / IPX5 (klasse F isolatie)
Montageonderdelen Stalen montageplaat, flexibele koppeling, koppelingsbeschermkap, IE3 motor
Optionele accessoires Tegenflensset, glandpakking, brons/AISI 316 waaier
Dimensions
- Model: CA32-160C+MOT90S
- Product Dimensions (cm): 63.9 x 15.7 x 17 cm
- Pump Weight (kg): 19 kg
- Motor Weight (kg): 17 kg
- Total Weight (kg): 36 kg

