Thermostatic head F

IMI Heimeier
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​​​​​​​ Remote dial The thermostatic head F is used to control the temperature of individual rooms using, for example, underfloor-convectors, floor heating distributors and radiators.

May be installed at an outlet box

Liquid-filled thermostat with high pressure power and precision control

Symbols for basic setting and nighttime set back

Brief data including the most important settings

Rotation direction indicator

Technical description

Applications area:

Heating systems

Functions:

Room temperature control.
With zero position (valve opens at approx. 0 °C or 32 °F).
Temperature range is limited on both ends and can be blocked using covered stop clips.

Control behavior:

Proportional controller without auxilliary energy. Liquid-filled thermostat. High pressure power, lowest hysteresis, optimal closing time.
Stable control behavior even in the case of small calculated p-band variation (<1K).

Nominal temperature range:

0 °C - 27 °C

Temperature:

Max. sensor temperature: 50°C (122°F)

Specific extension:

0.22 mm/K,
Valve stroke limiter

Water temperature influence:

0.3 K

Differential pressure influence:

0.4 K

Closing time:

26 min

Hysteresis:

0.4 K

Material:

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

Marking:

Heimeier.
Setting numbers 1-5.
Symbols for basic setting and nighttime reduction.
Brief data including the most important settings.
Setting indicators on the face of the head.
Rotation direction indicator.

Connection:

Designed to be mounted on all HEIMEIER thermostatic valve bodies and radiators with integrated valves which have an M30x1.5 thermostatic insert.

Articles

Thermostatic head F

Remote dial with built-in sensor.

Setting range
Capillary tube length [m]
EAN
Article No
0 °C - 27 °C
2,00
(6.56 ft)
4024052191017
2802-00.500
5,00
(16.4 ft)
4024052191819
2805-00.500
10,00
(32.81 ft)
4024052192717
2810-00.500

*) The temperature range refer to approximately room temperature.


To install the capillary tube in electric installation tube. Note: Tube without bends; use minimum 25 mm diameter. Tube with bends; use minimum 32 mm diameter.


The groove on the face of the thermostatic heads K, VK, WK and F serves to take up specially printed "partner clips". E-mail: Partnerclip.Montage@imi-hydronic.com

Accessories

Connecting to products from other manufacturers

Adapters for mounting all HEIMEIER thermostatic heads on thermostatic valve bodies from manufacturers listed here.
Standard M30x1.5 threaded connection.
Refer also "Thermostatic head with direct connection to thermostatic valve bodies from other manufacturers".

*) can not be used on radiators with integrated valves

Manufacturer
EAN
Article No
Danfoss RA (Ø≈20 mm) *)
4024052297016
9702-24.700
Danfoss RAV (Ø≈34 mm)
4024052300112
9800-24.700
Danfoss RAVL(Ø≈26 mm)
4024052295913
9700-24.700
Vaillant (Ø≈30 mm)
4024052296019
9700-27.700
TA (M28x1,5)
4024052336418
9701-28.700
Herz (M28x1,5)
4024052296316
9700-30.700
Markaryd (M28x1,5)
4024052296514
9700-41.700
Comap (M28x1,5)
4024052296712
9700-55.700
Giacomini (Ø≈22,6 mm)
4024052429714
9700-33.700
Oventrop (M30x1,0)
4024052428519
9700-10.700
Ista (M32x1,0)
4024052511419
9700-36.700

Connection to radiators with integrated valves

Adapters for mounting HEIMEIER thermostatic heads with an M30x1.5 connection on thermostatic inserts for clamping connections.
Standard M30x1.5 threaded connection.
Exception: The thermostatic head WK is designed only for mounting on thermostatic inserts with an M30x1.5 threaded connection.

EAN
Article No
Series 2
(20 x 1)
4024052297214
9703-24.700
Series 3
(23,5 x 1,5), since 10/98
4024052313518
9704-24.700

Angle connection M30x1,5


EAN
Article No
4024052035724
7300-00.700

Spare parts

Locking ring

M30x1,5 for Thermostatic heads - K, DX, D, F

EAN
Article No
4024052376612
6000-11.034

Name Document Type Download All
Thermostatic-head-F_EN_lq.pdf Technical Specifications
Thermostatic_heads_General_EN_low.pdf Related Products
Therm-Kopf-head-F.pdf Installation Instructions
Color_Partner-clip_instr.pdf Installation Instructions
Conformity_Declaration_Thermostatic_Head_F.pdf Legal Documents
Name Document Type Download All
2801-01-024.eps Drawings
2801-01-024.gif Drawings
2801-01-024.jpg Drawings
2802-00-500.eps Drawings
2802-00-500.gif Drawings
2802-00-500.jpg Drawings
2802-00-500.dwg 2D3d
2802-00-500.stp 2D3d

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