Construction And Function; Summary (Illustr. 4.1); Functional Description; Application - oventrop Regufloor HX Instructions De Montage Et Mode D'emploi

4. Construction and function

4.1 Summary (illustr. 4.1)

1. Regulating valve "Hycocon HTZ"
2. Temperature controller
3. Heat exchanger
4. Venting valve
5. Pressure gauge
6. Valve with lead sealable cap "Expa-Con"
7. Diaphragm expansion tank
8. Bracket diaphragm expansion tank
9. Diaphragm safety valve
10. Immersion pocket
11. Pump
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Illustr. 4.1: Summary "Regufloor HX"

4.2. Functional description

The control unit "Regufloor HX" is used for a
constant flow temperature control and allows
a separation of the heating circuit (primary cir-
cuit) from the surface heating circuit (sec-
ondary circuit) via the heat exchanger. This
way, surface heating circuits with pipes with-
out oxygen diffusion barrier which can be
found in old installations or, system related, in
new installations can be connected.
4.3.

Application

The control unit "Regufloor HX" can for exam-
ple be connected to an existing heating sys-
tem. Installation is carried out on the left hand
side in front of the stainless steel distribu-
tors/collectors and into the flush- or surface-
mounted cabinets (illustr. 5.2).
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Installation and operating instructions

5. Installation and assembly

5.1. Extent of supply

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Illustr. 5.1: Extent of supply
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1 Pre-assembled unit consisting of:
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2 Regulating valve "Hycocon HTZ", with male
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3 Temperature controller 20°C - 50°C with
4 Diaphragm expansion tank (volume 3 l)
5 Fixing clamp d = 120 mm – 140 mm
6 Fixing plate
7 Foil bag with:
8 Mounting set
9 Cable with right angle plug
any transport damages. Carry out visual check
of the protection caps for damages and check
the valve inner for contamination.
Any damage must be reported immediately
upon receipt.
Please remove protection caps and transport
protections only immediately before installa-
tion.
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– Pump with plastic body
– Heat exchanger (14 plates)
– Pressure gauge 1-4 bar
– Safety valve 3 bar
thread G 1
immersion sensor
– 3 flat seals
– 1 cap
– 1 lead seal
Upon receipt, please check delivery for
"Regufloor HX"
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