Minipack Pressurisation Unit

Aquatech Pressmain

  • £982.00 Ex VAT
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The Minipack ‘MP’ Series pressurisation unit is designed to maintain a minimum set pressure in a sealed heating or chilled water system. Once the system has been initially filled via an RPZ valve or quick filling loop. 

The unit is used in conjunction with a suitably sized expansion vessel from our ‘Aquatank’ range of replaceable diaphragm vessels. 

 Standard Features:
  • Boiler ratings up to 500kW @ 82°C 
  • System contents up to 5,000 litres heating and 10,000 litres chilled
  • Temperature range up to 90°C
  • Cold fill pressure 1.0 bar to 3.0 bar
  • Reliable Microprocessor/transducer control
  • Boiler / Chiller safety interlock relay
  • Audible alarm with mute & reset operates on high & low pressure
  • Fluid category 5 (water supply regulations 1999)
  • PED compliant BSI certificates CE 95657 & 95658 

MINIPACK MP31-B

The MP31-B is suitable for cold fill pressures up to 3.0 bar.

Fully packaged unit incorporating;

  • single pressurisation pump
  • solid state pump drive with thermal overload protection
  • automatic periodic pump pulsing to prevent pump seizure
  • combined high/low system pressure cut-out relay volt-free contact
  • 5 litre mains water break-tank with 15mm float valve having a type ‘AB’ air gap
  • LCD illuminated display.
  • Automatic cut-out and reset on tank low water level.
  • Electrical supply: Single Phase, 240 Volt AC, 50Hz, 5 Amp; Max power: 0.38kW.

 MINIPACK MP32-E & 2ETM40E

The MP32-E Series suitable for cold fill pressures up to 3.0 bar.

Fully packaged unit incorporating;

  • twin pressurisation pumps
  • auto change-over to even wear
  • solid state pump drives with thermal overload protection
  • automatic periodic pump pulsing to prevent pump seizure
  • combined high/low system pressure cut-out relay volt-free contact
  • RS232 or 422/485 serial communications port
  • 5 litre mains water break-tank with 15mm float valve having a type ‘AB’ air gap
  • indicating lights for each pump condition or status
  • Last 30 faults stored with time and date stamp.
  • Automatic cut-out and reset on tank low water level
  • Electrical supply: Single Phase, 240 Volt AC, 50Hz, 2 Amp; Max power: 0.07kW.

 2ETM40E as per MP32-E but more compact design.   


Product Specification/Details


Minipack Basic Pressurisation Unit

Cost effective pressurisation unit designed to maintain the water pressure in heating or chilled water systems for small domestic and commercial situations.

Our cost effective Minipack pressurisation unit is designed to maintain the water pressure in heating or chilled water systems for small domestic and commercial situations.

Their principle of operation is to accommodate the expanded water volume as the temperature rises and then refill the system as the temperature decreases and the pressure drops.

Wall (or floor) mounted, it can deal with systems of temperatures of 3 to 90°C, a fill pressure of 3.5 bar and a system content of 5,000 litres of water.

Fitted with a single pump, simple controller providing a basic display and a volt free contact for the boiler cut-out in case of high pressure alarm.

Designed and built to last, it runs quietly and efficiently to save energy, with reliability giving you peace of mind.

The components are easily accessible for servicing and maintenance.


Model: MP31-B Minipack pressurisation unit

Part Number: AJB-12033S

Specification:

Pump 1x 0.38 kW, 5 amps, 240 volts 1 phase

Maximum filling pressure 3.0 bar

Maximum System Temperature 90 C

Maximum System capacity 5,000 litres

BMS Volt free connections = No


See file downloads for this product


Minipack Enhanced Pressurisation Unit

Enhanced version of Minipack-Basic with twin pump and microprocessor control for small domestic and commercial situations

The difference between this and the basic unit is that the enhanced version has a twin pump and an enhanced microprocessor control with full building management signals package.

Our Minipack enhanced, pressurisation unit is designed to maintain the water pressure in heating and chilled water systems for small domestic and commercial situations.

Their principle of operation is to accommodate the expanded water volume as the temperature rises and then refill the system as the temperature decreases and the pressure drops.

Wall (or floor) mounted, it can deal with systems of temperatures of 3° to 90°C, a fill pressure of 3.5bar and a system content of 5,000 litres of water.

Fitted with twin pumps and an enhanced microprocessor control with full building management signals package. Certified and designed and built to last, it runs quietly and efficiently to save energy, with reliability giving you peace of mind.

The components are easily accessible for servicing and maintenance.


Model: MP32-E Minipack pressurisation unit

Part Number: AJE-22031S

Specification:

Pumps 2x 0.07kW, 2 amps, 240 volts 1 phase

Maximum filling pressure 3.0 bar

Maximum System Temperature 90 C

Maximum System capacity 5,000 litres

BMS Volt free connections = Yes


See file downloads for this product


2ETM40-E Micropack (replacement)

Model: 2ETM40-E Micropack (replacement)

Part Number: AME-22000S

Specification:

Direct replacement for existing 2ETM40 units

Pumps 2x 0.07kW, 2 amps, 240 volts 1 phase

Maximum filling pressure 3.0 bar

Maximum System Temperature 90 C

Maximum System capacity 5,000 litres

BMS Volt free connections = Yes


See datasheet for this product

See O & M manual for this product


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