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Deltasol® AX
Deltasol AX Solar Thermal Controller - Complete Kit (incl. sensors)
Price £73.00 (ex VAT)
Resol's Universal and robust differential temperature controller
for heating and air conditioning systems.
DeltaSol® AX
Thanks to its tough and deliberately simple design concept this low priced
differential controller can be widely used in solar, heating and air conditioning
systems. The large control range and adjustable temperature differences ensure
that this unit can be used in almost all applications where switching processes
are controlled by temperature difference.
The outer cover is available with an optional seal to protect the electronics
against dripping water. The controller checks a temperature diffference ĘT
measured by two temperature sensors by comparing this difference with a
preadjusted switch-on difference (adjustable within the range of 2 ... 16 K).
The control of the system is effected by a standard relay (= changeover contact),
to which several motors or electrical valves can be connected. The controller
switches- ON if the adjusted temperature difference is exceeded. If this difference
is underrun by 1,6 K, the controller switches-OFF.
This version of Resol controller DeltaSol AX is equipped with an adjustable
temperature difference 2 ... 16 K and a frost protection function which can
be activated or deactivated by jumpers.
The DeltaSol AX is additionally equipped with an adjustable target temperature
for minimum or maximum temperature limitation (adjustable by microswitch).
The enclosed silicone sealing cord guarantees a protection against dripping water.
DeltaSol AX KEY FEATURES:
Adjustable temperature difference 2 to 16 K hysteresis 1,6 · protection
adjustable by jumper / micro-switch · Maximum- or minimum temperature
limitations adjustable by micro-switch · Protection against dripping water ·
Outstanding design for robust application · A reddot design award winner.
TechSpec/Manual
 
more Resol Controllers click here
Pump Station Flowcon A® with integrated Deltasol AX Solar Controller
Pump Station FlowCon A with Deltasol AX or Deltasol BS Series more pumpstations click here
Flowcon© APump Station
Standard single-line solar pump station for mounting into a solar return flow.
The pump station is either available with the controller RESOL DeltaSol® AX or
DeltaSol® BS.
The most important hydraulic components for operation of a solar system
are already mounted for an easy and quick installation.
FlowCon A pump station with integrated DeltaSol AX
- integrated controller: DeltaSol® AX or DeltaSol® BS
- solar thermal pump WILO Star ST20/ 6 or ST20/7 (surcharge)
- manual vent
- flowmeter
- security bracket with security valve and manometer
- wall mounting with screws and dowels
- filling and flushing connections
- heat insulation
- pre-assembled
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Circulation pump: |
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WILO Star ST20/6 or ST20/7 (surcharge) |
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Size: |
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ca. 200 x 550 x 180 mm (incl. insulation) |
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Nominal size: |
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DN 15 |
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Connections: |
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¾" IT |
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Material: |
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Fittings: brass
Sealings: Viton / Teflon
Insulation EPP
Flat sealings: Klingerit, max. 200 °C
O-rings: Viton/EPDM, max. 180 °C |
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Solar-non return valve: |
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PPS, max. 180 °C |
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Adm. maximum temperature: |
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+ 120 °C, for a short term until +180 °C |
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Operation pressure: |
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maximum 8 bar |
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Spring pressure of non-return valve: |
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200 mm WWS |
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Flowmeter: |
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0,5 ... 5 l/min or 8 ... 30 l/min |
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