Bianco Multi5 NXT 30NXTP Supplied & Installed

BIANCO PRESSURE PUMP SUPPLY & INSTALLATION

Bianco NXT MultiSP 0.55kW Pressure Pump Installation Brisbane & Gold Coast

JR Gas & Water supplies and professionally installs Bianco NXT MultiSP pressure pumps across Brisbane, the Gold Coast and surrounding South East Queensland service areas.

This page is based on the current Bianco BIA-MULTI5-30NXTP, item 811647, a horizontal multistage self-priming clean-water pressure pump combined with Bianco's intelligent NXT PRO electronic controller.

The Multi5-30 is designed for household water supply, pressure boosting, tank-water applications, water transfer, washdown and suitable light irrigation where automatic pump operation and moderate domestic flow are required.

White International currently rates this 0.55kW model at up to 60 litres per minute and up to 57 metres maximum head, making it a practical smaller MultiSP option where the site's required duty falls within its hydraulic performance range.

JR services Brisbane, the Gold Coast, Logan, Ipswich, Redlands, Moreton Bay and surrounding eligible South East Queensland areas.

Bianco NXT MultiSP 0.55kW quick answer: the BIA-MULTI5-30NXTP is a stainless-steel-bodied horizontal multistage self-priming pressure system with an NXT PRO intelligent controller. Current technical data lists up to 60L/min flow, 57m maximum head, 0.55kW motor output and 3.6A maximum current. The controller provides adjustable automatic pressure control, dual operating modes, dry-run protection and additional fault protection for suitable clean-water household and property applications.

Bianco NXT MultiSP 0.55kW at a Glance

Maximum Flow

60 L/min

Current technical maximum flow for the Multi5-30 / item 811647.

Maximum Head

57 m

Maximum pump head. Actual available flow reduces as total system head rises.

Motor Output

0.55 kW

Published P2 motor output for the current Multi5-30 configuration.

Controller

Bianco NXT PRO intelligent dual-mode electronic pressure controller.

Who Is the Bianco Multi5-30 Best For?

Moderate Domestic Pressure

Suitable where a home or property needs automatic clean-water pressure without the higher hydraulic output of the larger MultiSP models.

Rainwater & Tank Supply

Can suit suitable tank-water installations where a surface-mounted self-priming pump is preferred and the suction arrangement is correctly designed.

Pump Replacement

A practical option for replacing an older domestic pressure pump where the existing water source, pipework, pump position and power supply suit the Multi5-30.

PRODUCT SUITABILITY

Is the Bianco NXT MultiSP 0.55kW Right for My Property?

A Good Choice If...

You need an automatic surface-mounted pressure system for clean water and your required operating point sits comfortably within the Multi5-30 performance curve.

Consider Another Pump If...

You need materially higher flow, greater pressure at high flow, a submersible pump, variable-speed constant pressure or specialist bore or dirty-water performance.

JR Should Check First If...

The installation has significant suction lift, a long suction run, undersized pipework, high simultaneous demand, uncertain power or an unusual water-source arrangement.

Which 0.55kW Bianco MultiSP Is This?

Motor wattage alone does not uniquely identify a Bianco MultiSP pump. White International currently lists several 0.55kW variants with different hydraulic characteristics.

This page uses the BIA-MULTI5-30NXTP / item 811647 specification, which is the five-stage 0.55kW model rated to 60L/min maximum flow and 57m maximum head.

Current 0.55kW Variant	Item Code	Maximum Flow	Maximum Head
Multi5-30	811647	60 L/min	57m
Multi3-50	811648	98 L/min	42m
Multi3-80	811651	120 L/min	34m

The model number and hydraulic duty should be checked rather than ordering from motor wattage alone.

Flow, Pressure & Real-World Performance

The 60L/min maximum-flow figure and 57m maximum-head figure occur at different ends of the pump performance curve.

The pump will not provide maximum flow and maximum head at the same time. As required pressure, elevation and pipe resistance increase, available flow reduces.

Pipe size, suction lift, pipe length, filters, valves, bends, fixtures and simultaneous water use all influence the actual operating point.

Choose the pump by duty point, not the biggest brochure number. The correct question is how much water the property needs at the pressure required after the real installation losses are considered.

How Does the Bianco Multi5-30 Work?

Water source: the pump draws clean water through the inlet from a suitable tank, shallow source or compatible stored-water supply.

Multistage pump: multiple internal impeller stages progressively increase pressure through the pump.

NXT PRO controller: the controller monitors system pressure and operating conditions.

Automatic start: when system pressure falls below the programmed start pressure, the controller can start the pump.

Automatic stop: in the normal pressure-controller mode, the pump stops when water demand falls away to the controller's low-flow stop point.

What Does the NXT PRO Controller Do?

The NXT PRO gives the MultiSP system considerably more control than a simple mechanical pressure switch.

Mode 1 — Pressure Controller

The pump starts when pressure falls below the adjustable start setting and stops when flow reduces to the controller's low-flow threshold.

Mode 2 — Pressure Switch

The controller can instead operate using programmable cut-in and cut-out pressures when installed with the required pressure vessel.

Dry-Run Protection

The controller provides dry-run protection in both operating modes and can manage restart attempts after appropriate fault conditions.

Digital Status Display

Displays operating state, pressure, current, flow status and controller error information.

Additional Protection

Available functions include undercurrent, overcurrent, cycling and maximum continuous run-time protection.

Adjustable Start Pressure

The standard start pressure is 2.2 bar and can be adjusted to suit an appropriate installation.

Key Bianco Multi5-30 Features

Self-Priming Design

White International rates the MultiSP range for self-priming operation up to approximately 4m vertical under suitable installation conditions.

Stainless Steel Pump Body

The pump body is stainless steel with composite impellers and diffusers.

Silicon Carbide / Carbon Seal

The current manual specifies a silicon-carbide and carbon mechanical seal.

Drinking-Water Approval

The MultiSP range carries approval for suitable contact with drinking water under the applicable Australian and New Zealand standard.

Thermal Overload

The asynchronous TEFC motor includes an inbuilt automatic-reset thermal overload.

Plug-In Supply

The current pump is supplied with a 1.2m 10A-rated power lead and Australian three-pin plug.

Bianco BIA-MULTI5-30NXTP Specifications

Specification	Bianco Multi5-30
Brand	Bianco NXT
Model	BIA-MULTI5-30NXTP / Multi5-30
Item Code	811647
Product Type	Horizontal multistage automatic pressure system
Suitable Liquid	Clean water
Maximum Flow	60 L/min
Maximum Head	57m
Motor Output Rating P2	0.55kW
Maximum Amperage	3.6A
Electrical Supply	220–240V single phase, 50Hz
Motor Type	Asynchronous TEFC with automatic-reset thermal overload
Pump Protection	IP45
Motor Insulation	Class F
Pump Body	Stainless steel
Impellers / Diffusers	Composite
Mechanical Seal	Silicon Carbide / Carbon
Pipe Connections	1" BSP inlet and outlet connections. Confirm the connection gender on the supplied unit before fit-off because current White International webpage and manual descriptions differ on male/female orientation.
Working Water Temperature	2°C to 40°C
Self-Priming Capability	Up to approximately 4m vertical under suitable conditions
Power Cable	1.2m 10A-rated lead with Australian Type I three-pin plug
Bare Pump Weight	12kg
Controller	Bianco NXT PRO
Controller Modes	Mode 1 Pressure Controller / Mode 2 Pressure Switch
Default Start Pressure	2.2 bar, user adjustable
Controller Maximum Pressure	10 bar
Manufacturer Warranty	3 years, subject to current White International warranty conditions

White International's current product webpage contains a 55L/min figure in its descriptive copy while its technical specification table and current MultiSP manual list 60L/min for item 811647. This page uses the current technical-table value of 60L/min.

Pressure Vessel Options

In the standard Mode 1 pressure-controller configuration, the NXT PRO uses its integrated accumulator and does not require a large external pressure tank for basic operation.

White International recommends an external pressure vessel in the 3–18L range for efficient operation and reduced pump starts where suitable.

An appropriately sized pressure vessel is compulsory when the NXT PRO is set to Mode 2 pressure-switch operation.

The appropriate setup depends on water demand, operating mode and the way the pressure system will be used.

INSTALLATION REQUIREMENTS

What Is Required to Install a Bianco Multi5-30?

Suitable clean-water source

Correctly sized suction pipework

Airtight suction-side connections

Suitable non-return valve arrangement

Foot valve where required by suction lift

Correctly sized delivery pipework

Suitable isolation valves and unions

Firm, stable pump mounting

Weather-protected, free-draining location

Adequate motor ventilation

Suitable electrical supply

Access for priming and future servicing

White International specifically identifies the suction pipe as one of the most critical parts of the installation. Air leaks, excessive restriction and undersized pipework can materially reduce pump performance and reliability.

Suction Pipework & Self-Priming Performance

The Multi5-30 is self priming, but that does not mean poor suction pipework can be ignored.

The inlet pipe should be at least as large as the pump inlet and should be kept as short and straight as practical.

White International specifies a non-return valve in the suction arrangement and states that suction lifts greater than approximately 1m vertical require a non-return type foot valve.

The approximately 4m vertical self-priming capability should be treated as a manufacturer limit under suitable conditions rather than a target for every installation.

Priming the Bianco Multi5-30

The pump and suction arrangement need to be filled with clean water before initial operation.

Correct priming protects the mechanical seal and allows the self-priming pump to establish reliable suction from the water source.

If the pump repeatedly loses prime, continually restarting it is not a complete solution. The suction pipe, valves, fittings and water-source conditions should be checked for air ingress or drain-back.

Pump Location & Weather Protection

The MultiSP should be installed on a firm base as close to the water source as practical and within reach of a suitable power supply.

White International recommends a weatherproof, free-draining and well-ventilated enclosure to protect the pump and controller from moisture, flooding, excessive heat or cold, chemicals, vermin, insects and dust.

Pipework should be supported independently so its weight does not place unnecessary strain on the pump casing.

The controller, valves, unions and priming point should remain accessible for commissioning and future maintenance.

Electrical Requirements

The Multi5-30 uses a 220–240V single-phase, 50Hz electrical supply and has a published maximum current of 3.6A.

The system is supplied with a 1.2m 10A-rated power lead and Australian three-pin plug.

White International requires a suitable RCD-protected electrical outlet and recommends appropriate surge protection.

A straightforward replacement may be able to reuse a suitable existing supply. New pump locations or unsuitable existing electrical arrangements can require additional electrical work.

JR Installation Pathways

The correct installation scope depends on what is already at the property. Current pricing and available installation options should be taken from the live selector above.

Like-for-Like Replacement

Best suited where an existing compatible pressure pump is being replaced and the current pump position, pipework, valves and power supply remain suitable.

Replacement With Alterations

Suitable where the old pump can be replaced but plumbing, valves, connections, mounting or other parts of the existing arrangement need to be changed.

New Pump Installation

Requires planning of the complete water source, suction and delivery plumbing, valves, pump location, electrical supply and commissioning requirements.

What Can a Standard Installation Include?

Bianco NXT MultiSP pressure pump system

NXT PRO electronic controller

Removal of existing pump where selected

Positioning and mounting of replacement pump

Connection to suitable existing suction pipework

Connection to suitable delivery pipework

Electrical connection within selected scope

Initial pump priming

Controller setup

Leak checking

Operational commissioning

Basic customer handover

Final inclusions are determined by the live installation option selected above and the actual conditions found at the property.

What May Require Additional Work?

Major suction-line replacement or rerouting

Rectification of buried suction-side air leaks

Major delivery-pipe upgrades

Tank repairs or structural modifications

Pump relocation beyond the selected scope

Major electrical upgrades

Structural pump bases or major building work

Specialist filtration or water-treatment equipment

Complex hydraulic redesign

Rectification of unrelated plumbing defects

How Much Does Bianco NXT MultiSP 0.55kW Installation Cost?

Current supplied-and-installed pricing should be taken from JR's live product selector above rather than being hardcoded into this description.

A straightforward like-for-like replacement is normally a different scope from replacing another pump with altered plumbing or completing a brand-new pressure system.

Water source, suction conditions, pipe sizing, valves, electrical supply, pump location, mounting and access can all influence the final installation scope.

BRISBANE INSTALLATION

Bianco NXT MultiSP 0.55kW Installation Brisbane

JR Gas & Water installs suitable Bianco MultiSP pressure systems throughout Greater Brisbane for household water supply, tank water, pressure-pump replacement, transfer and other compatible clean-water applications.

Brisbane pump installations range from direct replacement of existing surface pumps through to new systems requiring revised pipework, valves, pump mounting or electrical work.

JR considers the water source, suction conditions, required pressure and flow, pipe size, pump position, power supply and future maintenance access before finalising the installation.

JR also services Logan, Ipswich, Redlands and Moreton Bay, subject to current service-area availability.

GOLD COAST INSTALLATION

Bianco NXT MultiSP 0.55kW Installation Gold Coast

JR Gas & Water provides suitable Bianco pressure-pump replacement and installation across eligible Gold Coast service areas.

Existing pump systems can differ significantly in water-source level, suction length, pipe diameter, valve arrangement, pump location and power supply.

The installation should therefore be matched to the actual property rather than assuming every 0.55kW pump is a direct replacement for every existing system.

Can the Bianco Multi5-30 Replace My Existing Pump?

Replacing Another Multi5-30

Usually the simplest pathway where the existing pump location, pipework, valves and electrical supply remain suitable.

Replacing a Different Surface Pump

Often possible, but connection positions, pipe sizes, pressure settings, controller arrangement and hydraulic performance need to be checked.

New Pressure System

Requires planning of the water source, suction line, delivery plumbing, valves, mounting, power and commissioning as a complete system.

Multi5-30 vs Larger MultiSP Models

Model	Motor Output	Maximum Flow	Maximum Head	General Difference
Multi5-30	0.55kW	60 L/min	57m	Moderate flow with useful head capability
Multi4-50	0.75kW	98 L/min	57.5m	Higher maximum flow at similar maximum head
Multi5-50	1.0kW	98 L/min	72m	Higher flow and greater maximum head

The larger model is not automatically the correct choice. Pump selection should reflect actual flow and pressure demand rather than simply choosing the largest motor.

MultiSP vs a Basic Transfer Pump

MultiSP Pressure System

Designed for automatic pressurised supply with an intelligent controller, adjustable operating parameters and pump-protection functions.

Basic Transfer Pump

Primarily intended to move water from one point to another and may need additional equipment to operate as a household pressure system.

MultiSP vs a Submersible Tank Pump

MultiSP Surface Pump

Installed outside the water source, giving direct access to the pump, controller, priming point and connections.

Performance depends heavily on correctly designed suction pipework.

Submersible Pump

Operates inside the tank and pushes water through the delivery pipe rather than relying on an external suction line.

Can reduce external pump equipment but requires suitable tank access for future service.

Water Quality & Intended Use

The MultiSP is intended for clean water and is not a sewage, drainage, solids-handling or pool-water pump.

White International identifies household water supply, pressure boosting, water transfer, washing systems and suitable light irrigation among the intended applications.

Drinking-water approval relates to product materials being suitable for contact with appropriate water. It does not make untreated rainwater or another unsuitable source safe to drink.

Where filtration or treatment is required, it should be selected separately according to source-water quality and intended use.

COMMON QUESTIONS

Bianco NXT MultiSP 0.55kW Installation FAQs

What exact 0.55kW Bianco MultiSP is this page based on?

This page uses the BIA-MULTI5-30NXTP / item 811647 specification, also identified by White International as the Multi5-30.

Are there other 0.55kW Bianco MultiSP pumps?

Yes. The current range also includes 0.55kW Multi3-50 and Multi3-80 models with different maximum flow and head characteristics. Always confirm the exact model number.

What is the maximum flow of the Multi5-30?

White International's current MultiSP technical table lists 60 litres per minute maximum flow for item 811647.

Why have I seen 55L/min listed elsewhere?

White International's current product webpage contains 55L/min in one descriptive line, while its technical specification table and current installation manual list 60L/min. This page uses the technical-table value.

What is the maximum head?

The current technical specification for the Multi5-30 lists 57 metres maximum head.

Is this genuinely a 0.55kW pump?

Yes. The manufacturer lists the Multi5-30 with a 0.55kW motor output rating and 3.6A maximum current.

Is the Multi5-30 self priming?

Yes. White International describes the MultiSP range as self priming and lists up to approximately 4m vertical self-priming capability under suitable conditions.

Does self priming mean the pump does not need to be filled initially?

No. Correct initial priming is still required before the pump is operated.

What does the NXT PRO controller do?

It controls automatic starting and stopping, allows adjustable pressure settings and provides digital monitoring plus dry-run and other pump protection functions.

What is the normal start pressure?

The manufacturer's default start pressure is 2.2 bar and it can be adjusted where suitable for the installation.

What is Mode 1?

Mode 1 operates as an electronic pressure controller: the pump starts on a pressure drop and stops when water flow reduces to the controller's low-flow stop threshold.

What is Mode 2?

Mode 2 operates as a pressure switch using adjustable cut-in and cut-out pressures. A suitably sized pressure vessel is compulsory in this mode.

Does the NXT PRO have dry-run protection?

Yes. White International specifies dry-run protection in both controller modes.

Can the Multi5-30 draw from a rainwater tank?

Yes, where the tank and suction arrangement are suitable and the required flow and pressure fall within the pump's performance range.

Can it draw water from below pump level?

Yes, within suitable self-priming conditions. The manufacturer lists up to approximately 4m vertical capability, but pipe length, diameter, fittings and airtightness also matter.

Can it be used for irrigation?

White International includes light irrigation among suitable MultiSP applications. Larger irrigation demands may require a different model.

Can it supply a house?

It can suit appropriate household water-supply applications. The correct choice depends on required simultaneous flow, pressure, elevation, pipework and the source-water conditions.

Can it boost mains water directly?

White International's current installation manual does not recommend direct connection for mains-water boosting and identifies a break-tank arrangement as the preferred pathway where poor mains pressure needs to be addressed.

Can the Multi5-30 replace my existing pressure pump?

Often, yes. Compatibility depends on water source, suction and delivery pipework, pump position, power supply and the required hydraulic duty.

What if my existing pump is a different model?

Replacement can still be possible, but connection positions, valves, pipework and operating performance should be checked before treating the job as like-for-like.

What warranty does the Bianco MultiSP have?

The current Bianco NXT MultiSP manual displays a three-year manufacturer warranty, subject to White International's current warranty terms, installation requirements and proof of purchase.

Can JR install the Bianco MultiSP in Brisbane?

Yes. JR installs suitable pressure-pump systems throughout Greater Brisbane and surrounding eligible South East Queensland areas.

Can JR install the Bianco MultiSP on the Gold Coast?

Yes. JR provides suitable water-pump installation across eligible Gold Coast service areas.

How much does Bianco NXT MultiSP 0.55kW installation cost?

Current supplied-and-installed pricing should be taken from the live product selector above. The final installation scope depends on whether the job is a straightforward replacement, a replacement requiring alterations or a complete new installation.

Bianco NXT MultiSP Warranty & Maintenance

3-Year Manufacturer Warranty

The current Bianco NXT MultiSP manual displays a three-year manufacturer warranty, subject to White International's current warranty terms.

Keep the Suction Side Sound

Air leaks, poor non-return valves, blocked strainers or repeated loss of prime can cause poor performance even when the pump itself is serviceable.

Maintain Service Access

Keep the pump, controller, priming point, valves, unions and electrical connection accessible for future inspection and servicing.

The manufacturer's product warranty is separate from JR's installation workmanship and support terms. Refer to the current JR installation terms for the coverage applying to the selected job.

Why Choose JR Gas & Water for MultiSP Installation?

LICENSED

Plumbing and associated installation work completed through appropriately licensed tradespeople.

CLEAR SCOPE

Installation planned around whether the job is like-for-like, requires alterations or is a complete new pressure-pump system.

SYSTEM CHECK

Water source, suction conditions, pipework, pressure demand, power and future service access considered together.

SEQ

Brisbane, Gold Coast and surrounding South East Queensland service coverage.

A pressure pump only performs as well as the system around it. JR considers the water source, suction layout, required operating flow and pressure, pipe sizing, controller setup, electrical supply and service access before finalising the installation.

COMPARE YOUR OPTIONS

Compare Water Pump Options

Compare the Bianco MultiSP with JR's wider live water-pump range if your property requires more flow, a different pressure range, a submersible pump, rain-to-mains control or variable-speed pressure management.

Water Pumps →

READY TO INSTALL

Install the Bianco NXT MultiSP 0.55kW With JR Gas & Water

The Bianco Multi5-30 is a practical automatic multistage pressure system for suitable moderate-demand household, tank-water, transfer, washdown and light irrigation applications.

Before installation, confirm the exact pump model, water source, suction arrangement, required pressure and flow, pipe sizes, pump position, electrical supply and whether the job is a direct replacement or requires alterations.