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Floor Control Set

Floor Control Set

For constant control of the supply temperature

The Floor Control Set with return addition is used for the constant control of the supply temperature for floor heating systems. In addition, with the Floor Control Set, the return addition makes it possible to operate floor heating systems in combination with a heating circuit with a higher temperature level at low temperature. The set consists of a thermostatic valve body, a thermostatic head with a contact sensor, a Mikrotherm manual valve as a bypass valve and an electrical pipe contact safety switch as a temperature monitor. All components are tuned to each other and are available in 4 different sets for floor areas of different sizes.

Technical SpecificationsFloor_control_set_EN_lq.pdf

Product branding

imi_heimeier

Applications

Floor heating systems

Functions

Shut-off

Supply temperature control

Temperature monitor

Dimension [DN]

Mikrotherm: DN 15-32

Thermostatic valve body: DN 10-25

Pressure class [PN]

PN 10

Setting range

Thermostatic head K with contact sensor: 20-50°C.

Electrical pipe contact safety switch: 20-90°C.

Temperature

Max. working temperature: 120°C

Min. working temperature: -10°C

Technical Description

For more detailed information on components see separate technical leaflets:

- With particularly low resistance (Thermostatic radiator valves)

- Mikrotherm (Manual radiator valves)

- Thermostatic head K with contact or immersion sensor (Thermostatic heads)

Marking

Thermostatic valve body: THE, country code, flow direction arrow, DN and KEYMARK-Designation. Blue protection cap. Blue stuffing box (DN 10, DN 15).
Mikrotherm manual valve: THE, country code, flow direction arrow, DN. II+ -Designation (DN 10 - DN 20).
Thermostatic head: Heimeier, setting numbers.
Electrical pipe contact safety switch: Heimeier

Connection to thermostatic head and actuator

IMI Heimeier M30x1,5

Pipe connection

The internal-threaded version for connection to threaded pipe, or in conjunction with compression fittings, to copper precision steel or multi-layer pipe (only DN 15).

Material

Thermostatic valve body:
Valve body: corrosion resistant Gunmetal
O-rings: EPDM rubber
Valve disc: EPDM rubber
Return spring: Stainless steel
Valve insert: Brass
The complete thermostatic insert can be replaced using the fitting tool without draining the system (DN 10, DN 15).
Spindle: Niro-steel spindle with double O-ring sealing. The outer O-ring can be replaced under pressure.

Mikrotherm manual valve:
Valve body: Gunmetal.
O-rings: EPDM rubber.
Valve insert: Brass.
Handwheel (DN 10-20): PP (Polypropylen), tight-packed with protection film, white RAL 9016.
Handwheel (DN 25-32): PA6.6 GF 30, Brass, white RAL 9016.

Thermstatic head:
ABS, PA6.6GF30, brass, steel,
Liquid-filled thermostat.

Surface treatment

Valve body and fittings are nickel-plated.

The table below assists you in finding the relevant product based on its variant. For more details, please download the datasheet above.