Pressure Fill SPF WMDA 1

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Stuart Pressure Fill SPF WMDA 1 is suitable for applications featuring a boiler output up to 60 kW.

Stuart Pressure Fill units feature a user friendly control keypad and display enabling simple setting of system pressure and performance parameters.

Key Features:

  • Password protection for parameter entry
  • Neon power on indicator
  • WRAS approved break tank and float valve
  • 230v 50 Hz 1ph
  • Electronic pressure transducer
  • Volt free contacts for high pressure, low pressure, transducer and pump failure alarm
  • 1 year warranty

Important - WMDA units are NOT suitable for use with unvented systems


Technical Specification

Product code 44603
Guarantee 1 year
Description Automatic Heating System Pressurisation Unit
Pump type Piston
Break tank capacity 1.1 litres
Fluid Category Protection 5-AB Weir overflow air gap
Noise output <75 dB(A)
Maximum Delivery Pressure 2.5 bar (g)
Maximum pressure 10 bar
Boiler suitability <60 kW
Power supply/phase/frequency 240/1/50
Power consumption 0.048 kW
Full load current 0.4 A
Width 245 mm
Height 485 mm
Depth 150 mm

Product Variants
Part no Description
44603 SPF WMDA 1-1
44604 SPF WMDA 2-3