Biral Showroom | PrimAX
Prim AX25 S W ohne Swissmade neues Logo

PrimAX

Small and yet large
Prim AX schwarz Parallax2
You know one, you know them all
You know one, you know them all

Standardised operating philosophy

The PrimAX boasts an above-average energy efficiency and standardised Biral control concept, which has been adopted from the ModulA/VariA. Various additional functions, such as the flow rate indicator and the unblocking system, make the pump a top product.

heating
heating
heating systems
heating systems
air conditioning systems
air conditioning systems

Application area

The Biral Type PrimAX circulation pumps are intended for circulating fluids in the following types of system:

  • heating systems (underfloor heating systems, single-pipe and twin-pipe heating systems)
  • Air conditioning systems
  • Cold-water systems (cold-water systems are systems in which the ambient temperature is higher than the fluid temperature)

The pumps are suitable for use in systems with variable or constant pump delivery rates.

Convincing qualities

Deblocking system

The powerful start-up process makes the pump vibra-te, to release any dirt deposits after longer periods of inactivity.

Magnetit-resistant

The magnetic-resistant ceramic shaft and bearing reduce the risk of blocking by iron or other magnetic particles.

Installation depth

With an installation depth of 103.3 mm, the pump is more compact than any other pump and is suitable for installation in extremely tight spaces.

Angle plug

The angle plug is ideal for use in restricted spaces and is included as standard.

Heat insulation shells

The heat insulation shells used as standard shorten the time taken for installation and also lower the costs occurring.

Biral Connector

The Biral Connector with screw terminals ensures quick and simple installation.

Key lock

The key lock gives protection from unwanted switching of the pump after commissioning.

Temperature range

The PrimAX can be used in medium temperatures from +2°C to +110°C.

Deblocking system
Magnetit-resistant
Installation depth
Angle plug
Heat insulation shells
Biral Connector
Key lock
Temperature range
Deblocking system
Magnetit-resistant
Installation depth
Angle plug
Prim AX25 S W ohne Swissmade neues Logo
Heat insulation shells
Biral Connector
Key lock
Temperature range
Roboter Gehäuseerarbeitung

Control mode setting

Control mode setting

  • Proportional pressure (pp)
  • Constant pressure (cp)
  • Constant speed (cs)
Flow rate indicator

Flow rate indicator

The flow rate indicator shows the approximate flow rate and helps in starting up the pump.

Control characteristics

Control characteristics

Adjustment of 4 stages

Status and watt display

Status and watt display

Operating philosophy

Consistently implemented product familiarity: whichever Biral pump you purchase, you always obtain a trusted device.

Control mode setting

Control mode setting

  • Proportional pressure (pp)
  • Constant pressure (cp)
  • Constant speed (cs)
Flow rate indicator

Flow rate indicator

The flow rate indicator shows the approximate flow rate and helps in starting up the pump.

Control characteristics

Control characteristics

Adjustment of 4 stages

Status and watt display

Status and watt display

EEI ≤ 0.23 EEI ≤ 0.20 EEI ≤ 0.17 EEI ≤ 0.15 ErP 2015 ErP Benchmark «Best in Class» Biral ModulA Biral PrimAX * ErP: Energy-related Product Directive

Energy efficiency

The consumption limits for pumps have been tightened up in stages across Europe up to 2015. The PrimAX pumps from Biral have easily achieved the efficiency requi-rements, and with an EEI value of ≤ 0.15 they qualify as best in class.

EEI ≤ 0.15
DSC 3946
Combined graphs
Combined graphs

Combined graphs

With the PrimAX, there is also a pump with a discharge head of 8 m, and Biral is also the only manufacturer of the proven 3 m pump.

Would you like to find out more about the PrimAX?

Biral website

Biral website

You can find all product information on our website.

www.biral.eu
PumpSelector

PumpSelector

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Brochure

Brochure

Click here for the the brochure.

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Factsheet

Factsheet

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Catalog

Catalog

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Instruction

Instruction

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