Foras Centrifugal Pump
1.25″ x 1″ | 8 Bar | Female Thread | 1.1 kW | 230 VAC
Product Overview
The Foras (Pentax) KM series centrifugal pump is a compact and reliable pump designed for clean water transfer, supply, and pressure boosting. With a 1.1 kW motor and durable cast-iron construction, it provides dependable performance for domestic, agricultural, and light commercial applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Pump Type | Single-impeller centrifugal |
| Inlet / Outlet | 1¼” (inlet) × 1″ (outlet), female thread |
| Rated Power | 1.1 kW (1.5 HP) |
| Voltage | 230 V, single-phase, 50 Hz |
| Max Flow | ~6.5 m³/h (≈108 L/min) |
| Max Head | ~39–40 m |
| Max Pressure | 8 Bar (casing rating) |
| Liquid Temperature | Up to 90 °C (brass impeller version) |
| Body Material | Cast iron |
| Impeller | Brass (variant) / Noryl (other models) |
| Shaft | Stainless steel AISI 304 |
| Mechanical Seal | Ceramic-graphite |
| Protection | IP44 |
| Insulation Class | F |
| Weight | ~23 kg |
| Dimensions (L×W×H) | 285 × 220 × 348 mm |
Typical Applications
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Domestic water supply and pressure boosting
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Garden and small irrigation systems
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General clean water transfer
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Light industrial and commercial use
Key Benefits
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Compact, quiet design for easy installation indoors
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Strong hydraulic performance: up to 40 m head, 6.5 m³/h flow
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Cast-iron body with brass impeller option for durability
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Can handle high casing pressure (up to 8 bar)
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Widely available model with good parts and service support
Summary
The Foras KM centrifugal pump (1.1 kW, 230 VAC, 1¼” × 1″) is a versatile and durable solution for water transfer, supply, and pressure boosting. With its robust build, strong performance, and compact design, it is ideal for residential, agricultural, and light commercial applications.



