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SKU: BSM1F 1MXHLM 204
Calpeda BSM1F 1MXHLM 204 Single Phase 0.55kW Fixed Speed Single Pump Multistage Booster System
Australia-Wide
(08) 9240 2992
Official Calpeda
Peace of Mind
Product Overview
Multi-storey residences, medical clinics, and commercial kitchens operating on standard domestic power often need extra vertical lift to keep upper-floor outlets flowing strongly. The BSM1F 1MXHLM 204 booster set pairs a single Calpeda MXHLM 204 horizontal multistage pump with commercial control hardware, delivering flow rates up to 80 L/Min. When pushing water to upper storeys, the multistage wet end can reach up to 42.5 m of head.
Unattended pressure control is driven by differential pressure switches with a microprocessor control board that responds instantly to changing fixture demand. When downstream usage lowers line pressure below the cut-in setting, the board engages the pump and sustains delivery until full shut-off pressure is restored. Calibrated anti-cycling logic protects the motor and starter relays from rapid switching fatigue.
Suction and delivery collector manifolds are fabricated from durable stainless steel AISI 304 to preserve potable water purity and resist thermal stress. Plumbing connections feature a 32 mm inlet header and a 25 mm outlet collector fitted with an easy-to-read system pressure gauge. Isolation ball valves, a positive check valve, and an external expansion tank port are integrated into the assembly.
Built for effortless connection to a single-phase 230 V power circuit and matching motor winding design, the drive requires no industrial three-phase supply. Operating on a 2-pole induction principle at 2900 rpm (50 Hz) with Class F thermal insulation and IEC 60034 compliance, the motor delivers 0.55 kW (P2) of mechanical power while drawing 4.5 A.
Key Features
- Four-Stage Stainless Hydraulics: Incorporates a 4-stage impeller and diffuser assembly that generates higher discharge pressure for multi-level plumbing runs.
- Automated Microprocessor Governance: Uses differential pressure switches and digital timing to provide smooth cut-in response and prevent nuisance cycling.
- Hygienic AISI 304 Pipework: Corrosion-resistant stainless steel headers ensure long-lasting durability in potable and heated water applications.
- Broad Thermal Tolerance: Safely circulates liquids ranging from -15 °C to +110 °C across hot water loops and cold supply lines.
- Enclosure Ingress Protection: Constructed to IP54 standards to shield electrical components from splashing water and dust accumulation.
- Complete Valve Set: Supplied with isolation ball valves and a non-return valve for straightforward servicing and backflow prevention.
- Expansion Vessel Connection: Features a pre-fitted manifold port for coupling an external diaphragm accumulator tank.
- Factory Tested Assembly: Delivered pre-plumbed, wired, and pressure-verified on a sturdy baseplate to speed up site commissioning.
- Comprehensive Warranty: Supported by a 24 Months warranty for dependable residential and light-commercial service.
What's Included
- 1 x Calpeda MXHLM 204 horizontal multistage pump
- Stainless steel AISI 304 suction manifold
- Stainless steel AISI 304 delivery manifold
- Isolation ball valves
- Non-return valves
- Microprocessor control board with differential pressure switches
- System pressure gauge
- Factory assembled and tested boosting plant
- Supports a 100 L galvanised diaphragm expansion tank
SPECIFICATIONS
| Max Flow | 80 L/Min |
| Max Head | 42.5 m |
| Power | 0.55 kW / 240v |
| Rated Current | 4.5 Amps |
| Suitable For | Domestic & Light Commercial Pressure Boosting |
| Body Material | 304 Stainless Steel |
| Liquid Temperature | -15 °C to +110 °C |
| Inlet Size | 32 mm |
| Outlet Size | 25 mm |
| Warranty | 24 Months |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
Under what maximum discharge head and line pressure conditions does this system function?
Hydraulic pressure tests confirm that the Calpeda Fixed Speed Booster Set BSM1F 1MXHLM 204 produces up to 42.5 metres of head, holding up to 10 bar casing pressure between -15°C to +110°C.
What corrosion proof wetted metallurgy and manifold connection thread sizes are incorporated?
Plumbing connections on the BSM1F 1MXHLM 204 feature G 1 1/4 suction and G 1 delivery ports, integrated with AISI 316L chromium-nickel-molybdenum stainless steel hydraulics upon a Zinc-plated Steel S235JR baseplate.
What manufacturer warranty protection coverage supports this fixed speed pumping assembly?
Protection for the BSM1F-1MXHLM-204 is secured by Calpeda manufacturer warranty coverage guarding the pump wet end, electric motor assembly, and control console against defects from date of invoice.
What peak water discharge rate and maximum flow capacity does this package supply?
Hydraulic performance testing confirms that the BSM1F 1 MXHLM 204 provides a maximum delivery volume of 80 L/min (4.8 m³/h) across plumbing distribution mains.
Which electrical power mains and automated motor control board regulate this booster set?
Electrical connection for the 1MXHLM 204 (BSM1F 1MXHLM 204) requires standard 230V single phase power at 50 Hz, driving a 0.55 kW motor regulated by an automated fixed-speed control panel (230V).
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