CB400 Two-Impeller Cast Iron Pump 200l/min 63.6m Pressurisation
DYNAMIC DUAL IMPELLER SYSTEM: Instantly upgrade your water flow. Two synchronized impellers deliver a massive 63.6m head and 200 L/min capacity for unmatched reliability.
SMART POWER CONSUMPTION: Featuring a high-efficiency 4 HP (3 kW) motor, this pump delivers industrial-grade pressure without the massive energy costs.
CONSISTENT WATER DELIVERY: The ultimate solution for home autoclave tanks, agricultural irrigation, and civil water distribution needing unwavering pressure.
BUILT TO LAST: Constructed with premium cast iron, a durable stainless steel motor shaft, and a high-quality mechanical seal to withstand heavy daily wear.
SAFE & VERSATILE OPERATION: Pumps water safely up to 50°C using premium Noryl® impellers. Built to strict Italian standards with built-in thermal protection on 230V models and IPX4 protection.
Product information
The Pentax CB 400/00 stands out as a premium Italian twin-impeller centrifugal pump, specifically developed for high-demand residential, civil, and industrial water pressurization. Constructed with a heavy-duty cast iron casing and bracket, this pump is built to deliver unyielding structural integrity and long-lasting daily performance.
At the heart of the CB 400/00 is an advanced dual counter-posed impeller system. This smart design places two impellers facing each other on a single shaft, effectively multiplying the water pressure while maintaining a compact footprint. It is capable of reaching up to 63.6 meters of head lift and a generous 200 L/min flow rate, with a maximum working pressure of 11 bar.
Balancing power and efficiency, the 3 kW (4 HP) motor generates substantial water pressure without excessive power draw. This model utilizes durable Noryl® impellers, a robust stainless steel AISI 303 shaft, and premium ceramic-graphite mechanical seals, alongside built-in thermal motor protection on this single-phase model. For those building an automatic water pressurization system, the Pentax CB 400/00 is a top-tier, energy-conscious solution.
Note: Suitable for clean water and non-aggressive liquids at temperatures up to 50°C (Noryl®). Protect from direct weather conditions during installation.
Features & Specs
Model Options CB 400/00 (Noryl®)
Pump Type Dual Counter-Posed Impeller Threaded Centrifugal Pump
Motor Power 4.0 HP / 3.0 kW
Voltage Options 1~ 230V-50Hz (with thermal protection)
Max Flow Rate (Q max) 200 L/min (12.0 m³/h)
Max Lift Head (H max) 63.6 meters Max Operating Pressure 11 bar Liquid Temperature Range 0 °C to +50 °C (Noryl®)
Pump Body / Bracket Cast Iron / Cast Iron
Mechanical Seal Ceramic-Graphite-NBR
Motor Shaft Material Stainless Steel AISI 303
Protection / Insulation IPX4 / Class F Codes
CB400/00Dimensions
Product Dimensions: 49.8 x 26.6 x 30.5 cm
Weight: 48 kg