Сirculator Pumps P4 25/8-130

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Сirculator Pumps P4 25/8-130

Energy Efficiency Index (EEI) ≤ 0.21

Automatic programs: 11

Max Head: 8 meter

Max Flow: 3.6 м³/hour

Power: 3 ~ 65 watt

Current: 0.05 ~ 0.65 ampere

Maximum System Pressure: 10 Bar

Protection Class: IP44

Temperature Class: TF 95C

Insulation Class: F

Color: White-Black

Material: Cast Iron

Weight: 1.7 kg

Size of connections: 1 1/2”

£134INC VAT

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This product has a minimum quantity of 8

Energy Efficiency Index (EEI) ≤ 0.21

Automatic programs: 11

Max Head: 8 meter

Max Flow: 3.6 м³/hour

Power: 3 ~ 65 watt

Current: 0.05 ~ 0.65 ampere

Maximum System Pressure: 10 Bar

Protection Class: IP44

Temperature Class: TF 95C

Insulation Class: F

Color: White-Black

Material: Cast Iron

Weight: 1.7 kg

Size of connections: 1 1/2”

The P4 Series Pumps are versatile, suitable for all HVAC applications, including boilers, heat pumps, and Heat Interface Units (HIUs). Each P4 pump includes a PWM function for remote operation control using two low-voltage control cables, compatible with any controllers/thermostats like Siemens, Honeywell, and many more.

These pumps offer 11 automatic work programmes:

- Three Fixed Speeds ("Old School"): Selectable with one button.

- AUTO Mode: Activated by a single button, suitable for 80% of existing heating systems.

- Three Constant Pressure Modes (CP1, CP2, CP3): Ideal for systems with underfloor heating and minimal flow rate changes.

- Three Proportional Pressure Modes (PP1, PP2, PP3): Suitable for systems with significant flow rate changes.

- PWM Function: Ideal for systems needing remote pump frequency control.

ELECTRICAL AND THERMAL PROTECTION: These safety systems prevent pump breakdown due to external factors unrelated to the pump's operation.

Set of nuts
1.3m cable with a UK plug
Datasheet
Packaged in sturdy box
Free of charge Insulation Jacket
Free of charge PWM Set of Cables

P4 Instruction Manual

New codes:

P4 25/8-130

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