AC Single-Stage Booster Pumps
9 models
PB320EA · Z400 · SPS-90 · SPS90-3 · ICP100F · ICP106F · ICP100A · SG95 · ICP102-50
Nine model families from the 0.09 kW PB320EA to the ICP102-50 high flow model with 2-inch ports and 500 L/min.
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Constant Pressure. Whisper Quiet.
Calliope permanent magnet variable frequency smart pumps keep steady pressure at every tap — quietly, and with up to 60% energy saved versus a conventional fixed-speed pump.
- 1958
- Pump manufacturing heritage since
- 50,000 m²
- Own factory in Fujian, China
- 20+ engineers
- In-house R&D for motor, hydraulic and control work
- CE marking
- EU market conformity for the range
- OEM / ODM
- Voltage, frequency, logo and packaging customized
- 4 product groups / 18 model families
- Single-phase single-stage, single-phase multistage and DC pipeline duty
Distributors, contractors and wholesalers — territory terms, project documents and private-label packaging on request.
Products
4 product groups / 18 model families
Browse the full 2026 catalog by category.
AC Stainless Steel Multistage Booster Pumps
5 models
P800-3 · SCS90P-3 · PYS-E · PYPZ-E · SCS100P-3
Stainless steel multistage hydraulics up to 165 L/min and 75 m of head.
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DC Pipeline Booster Pumps
3 models
MT24-25 · ISC-200 · ISC2-200
DC 24 V family of three pipeline boosters with automatic start and stop.
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Permanent Magnet Motors
Motor only for pump manufacturers
1 model
P800/1500
P800 and P1500 permanent magnet motors with five speed shifts, supplied without a pump wet end.
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Five water uses, each with a defined model shortlist
Certifications & Quality
Documented for the European market
The range carries the CE marking for sale in the European Economic Area, with the technical file verified by ECM under Certificate No. 0P230414.FMEUN01.
- Automated assembly line for motor, hydraulic and control modules
- Instrumented test bench checks flow, head and pressure behavior
- Final inspection on every unit, with quality records kept per batch
Credentials
CALLIOPE is an independent company inside the MINDONG group. Units are built at the group pump works in Fuan, Fujian, and sold under the CALLIOPE brand by Fujian Calliope Pumps Co., Ltd.
Select a document to read the full page. Signed originals are shared with the order paperwork on request.
Energy saving · Steady pressure on demand · Compact, quiet running
How the technology worksTechnical Comparison
Permanent magnet VFD compared with fixed-speed pumps
Dimension
Permanent magnet VFD pump
Conventional fixed-speed pump
- Energy use
- Permanent magnet VFD pumpMotor speed tracks the duty point, so the drive avoids running at full power when demand is low.
- Conventional fixed-speed pumpRuns at its design speed whenever it is on, so energy is spent below the duty point as well.
- Running noise
- Permanent magnet VFD pumpPermanent magnet motor, ceramic bearings and hydraulic design keep running noise low in living spaces.
- Conventional fixed-speed pumpRuns at one fixed speed whenever it is on, so noise stays at that level through the cycle.
- Pressure stability
- Permanent magnet VFD pumpClosed-loop control trims speed, so outlet pressure holds steady as taps open and close.
- Conventional fixed-speed pumpPressure rises and falls with demand, and the pump cycles on and off around a pressure switch.
- Size and footprint
- Permanent magnet VFD pumpPump, motor and controller sit in one integrated housing that fits a compact utility space or outdoor cabinet.
- Conventional fixed-speed pumpSeparate pump, tank and switch box assemblies are needed, which take up more space.
- Service life
- Permanent magnet VFD pumpCeramic bearings, stainless steel impellers and speed control reduce wear on the motor.
- Conventional fixed-speed pumpStandard bearings and constant full-speed load shorten service intervals.
Comparison describes typical behavior of permanent magnet VFD boosters against conventional fixed-speed pumps. Actual results depend on duty cycle, installation and control settings.
SPS-90 series film
Meet the SPS-90 intelligent booster
A short product film on the SPS-90: permanent magnet VFD control, five power stages and quiet running for whole-house and villa water supply.
- Five power stages from 0.18 kW with automatic adjustment
- Permanent magnet VFD holds constant outlet pressure
- Quiet running for indoor and rooftop installation
- Ceramic shaft and bearing for a longer service life
How to Order
Seven steps from the first inquiry to shipping
- 1
Inquiry — send the water uses, duty point, voltage and quantity.
- 2
Specification — we confirm the boosting level and model.
- 3
Quotation — model selection, pricing and matching documents.
- 4
Sample — model, quantity and freight confirmed before dispatch.
- 5
Production — built to the confirmed specification.
- 6
Inspection & packing — records from incoming material to final test bench.
- 7
Shipment & after-sales — cartoning, labelling and export documents prepared.
MOQ 50 units · lead time approx. 30 days.
Warranty 2 years single-phase / 1 year DC · claim with model, serial number and a photo or video · reply within 1 business day.
Request a Quote
Send your duty point and get a model recommendation
Share the application, flow and head, supply voltage or frequency and quantity. The export team reviews every inquiry and replies on business days with pricing and the matching technical documents.
- WhatsApp +86 178 0591 6566
- cason@calliopepump.com
- After-sales and spare parts: department contacts