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ISC-200

DC constant pressure booster with single button control for household taps and water heaters.

The ISC-200 holds a steady outlet pressure with a permanent magnet DC motor and a single button interface with status lights. The compact IP65 housing suits damp utility spaces, and the reinforced nylon body keeps the unit light and quiet in household supply duty.

2026 catalog · DC SERIES

ISC-200Intelligent Constant Pressure Booster Pump

DC constant pressure booster with single button control

Rated power
0.2 kW (0.27 - 0.27 HP)
Maximum flow
1.5 m³/h (6.6 GPM)
Maximum head
25 m (82 ft)
Power supply
DC 24 V
Catalog page
Page 19
Series modelsMT24-25ISC-200ISC2-200
Permanent MagnetUltra-SilentAutomaticHigh EfficiencyIP65Compact

Key benefits

ISC-200 Intelligent Constant Pressure Booster Pump · data from the 2026 catalog and the model page.

  • Permanent magnet DC motor
  • Ultra quiet operation
  • Auto start and stop with indicator lights
  • Energy saving constant pressure control
  • IP65 protection

The specification confirmed for an order is the one stated in the order confirmation.

Technical specifications

Same fields, units and order for every model. Fields that are not published in the catalog are omitted.

Electrical

Rated power
0.2 kW (0.27 HP) · catalog rating 200 W
Power supply
DC 24 V
Protection class
IP65
Insulation class
Class H

Hydraulic

Maximum flow
1.5 m³/h (6.6 GPM)
Maximum head
25 m (82 ft)
Inlet
15 mm (0.59 in)
Outlet
15 mm (0.59 in) (same as inlet)

Construction and environment

Pump body and wetted parts
Reinforced Nylon
Motor type
Permanent magnet DC brushless motor
Liquid temperature range
0 - 65 °C
Pumped liquid
Clean water

Weights and packing

Net weight
1 kg
Carton size
5.5 × 8 × 13 cm
Packing
Carton

Specification values are taken from the 2026 catalog tables for this model.

Performance curve

Head against capacity as published in the catalog, with metric and imperial axes.

Performance curve · ISC-200Head against capacity, metric and imperial axes
0 m (0 ft)6.3 m (21 ft)12.5 m (41 ft)18.8 m (62 ft)25 m (82 ft)0 m³/h0.0 GPM6.3 m³/h27.5 GPM12.5 m³/h55.0 GPM18.8 m³/h82.6 GPM25 m³/h110.1 GPMCapacity Q (L/min and GPM)Head H (m and ft)
ISC-200

Dimension data

All dimensions in millimetres unless stated otherwise. Dimension references Body width, Body depth, Body height are printed on catalog page 19.

ModelDimensionsWeight
ISC-200
  • Body size (L × W × H) 5.5 × 8 × 13 cm

Applications

off-grid, battery and solar assisted pipeline boosting, and low-flow pressurisation for taps and stored water.

  • Pipeline Boosting
  • Hot Water Areas
  • Tap & Fixture Boosting
  • RV & Caravan Water Supply
ISC-200 constant pressure booster pump mounted on a bathroom wall beside the shower
Shower boosting

Installation notes

Points that apply to this model, from the catalog and the site installation guidance.

  • Wall mounted close to the shower point
  • Stable pressure when several outlets run together
  • Auto start and stop with indicator lights
  • Connection: Inlet and outlet threaded 15 mm.
Liquid temperature range
0 - 65 °C
Pumped liquid
Clean water

Packaging and shipping data

Packing information published for this model.

Packing
Carton
Carton size
5.5 × 8 × 13 cm
Net weight
1 kg

Packing data is taken from the catalog. Loading quantity per container is confirmed per order.

Ordering information

Ordering information for the 2026 range.

MOQ and packaging
Minimum order quantity (MOQ): 50 units in kraft-paper cartons, with your brand label available. 300 units in color boxes, with the packaging layout designed entirely to your requirements.
Lead time
Approximately 35 days.
Power supply
All models are single-phase.
OEM / ODM
Supported: custom voltage and frequency builds, own brand nameplate and rating labels, and adapted carton and shipping marks.
Control variants
Panel with 1 button for ISC-200 and MT24-25, 2 buttons for ISC2-200.
Connection
15 mm (0.59 in)

Warranty: 2 yearsWarranty and After-sales

Voltage and market variants

This model is supplied on DC 24 V for off-grid, battery and solar assisted installations. Pipeline booster range: MT24-25, ISC-200 and ISC2-200.

  • 170 - 260 V / 170 - 270 V, 50/60 Hz· Standard single-phase range for most markets
  • 110 / 115 / 127 V, 60 Hz· Americas and other 60 Hz markets
  • 220 / 230 / 240 V, 50 Hz· Europe, Middle East, Africa and Asia
  • DC 24 V· Off-grid, battery and solar assisted installationsThis model

Other voltages are arranged on request. See the selection guide for the full list.

Downloads

PDF files are generated from the catalog data published on this page.

  • Datasheet

    Model, key specifications, power stage data and packing details generated from the catalog data on this page.

  • Performance Curve

    Head and flow curve with metric and imperial axes, plus the Q-H grid data.

  • Dimension Data

    Dimension table for each model in the range, in millimetres and inches.

In Calliope standard laboratory tests, users saved approximately 40% on electricity costs.

Result of Calliope standard laboratory testing. Actual savings vary with operating conditions.

Quiet operation: typically around 45 dB, with selected models as low as 40 dB, as measured under Calliope standard laboratory conditions.

Working on a ISC-200 project? Send the duty point, market and volume and the export team will confirm the configuration.

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