Features & Benefits

Presetting with "just one twist"

Setting verification option

Use of key prevents misuse

Lowest possible flow tolerances

Technical description

Applications:

Heating systems

Function:

Control
Stepless presetting
Shut-off

Pressure class:

PN 10

Temperature:

Max. working temperature: 120°C, with protection cap or actuator 100°C.
Min. working temperature: -10°C.

Materials:

Valve insert: Brass, PPS and SPS (syndiotactic polystyrene) (VHV, VHV8S, VHF8S)
O-rings: EPDM rubber
Valve disc: EPDM rubber
Return spring: Stainless steel
Spindle: Niro-steel spindle with double O-ring sealing.

Connection to thermostatic head and actuator:

HEIMEIER M30x1,5

Replacement thermostatic inserts

For radiators with integrated valves.No presetting.Suitable for Biasi, Concept, Dianorm, Ferroli, Superia.From 1992.

Thermostatic insert

For radiators with integrated valves.
No presetting.
Suitable for Biasi, Concept, Dianorm, Ferroli, Superia.
From 1992.

Thread
EAN
Article No
M22x1,5
4024052229918
4321-03.300

For radiators with integrated valves.With 6 presetting ranges.Suitable for Ferroli, Zenith.From August 1994.

Thermostatic insert VHV

For radiators with integrated valves.
With 6 presetting ranges.
Suitable for Ferroli, Zenith.
From August 1994.

Thread
EAN
Article No
M22x1,5
4024052230518
4326-03.300

For radiators with integrated valves. With infinitely variable presetting.White protective cap.Suitable for Biasi, Concept, DEF, DiaNorm, Ferroli, Henrad, Purmo, Radson, Superia, Veha.From July 1992.

Thermostatic insert

For radiators with integrated valves.
With infinitely variable presetting.
White protective cap.
Suitable for Biasi, Concept, DEF, DiaNorm, Ferroli, Henrad, Purmo, Radson, Superia, Veha.
From July 1992.

Thread
EAN
Article No
M22x1,5
4024052230013
4322-02.300

For radiators with integrated valves.With 8 finest infinitely presetting values.Suitable for Brugman.From 2002.

Thermostatic insert VHV8S

For radiators with integrated valves.
With 8 finest infinitely presetting values.
Suitable for Brugman.
From 2002.

Thread
EAN
Article No
G1/2
4024052598519
4343-01.300

For radiators with integrated valves.For Diatherm LTV radiators with integrated Landis+Gyr-thermostatic inserts (valve coupling).Also suitable for Stetherm.From January 1984 to February 1985.

Thermostatic insert

For radiators with integrated valves.
For Diatherm LTV radiators with integrated Landis+Gyr-thermostatic inserts (valve coupling).
Also suitable for Stetherm.
From January 1984 to February 1985.

Thread
EAN
Article No
M22x1
4024052221417
4148-02.301

For radiators with integrated valves.with 8 infinitely variable finest presetting values.Suitable for Lyngson.From 2008.(Also replacement insert for 4341)

Thermostatic insert VHF8S

For radiators with integrated valves.
with 8 infinitely variable finest presetting values.
Suitable for Lyngson.
From 2008.
(Also replacement insert for 4341)

Thread
EAN
Article No
G1/2
4024052575619
4366-00.300

*) Valve closed

Subject to technical modifications of the radiator manufacturer.

For radiators with integrated valves.With 6 presetting ranges.From October 1999.Suitable for e.g. Biasi, Concept, Korado, ECA.

Thermostatic insert VHV

For radiators with integrated valves.
With 6 presetting ranges.
From October 1999.
Suitable for e.g. Biasi, Concept, Korado, ECA.

Thread
EAN
Article No
G1/2
4024052340712
4340-00.301

For radiators with integrated valves.With infinitely variable presetting.White protective cap.Suitable for Dia-therm "LX".From March 1991.

Thermostatic insert

For radiators with integrated valves.
With infinitely variable presetting.
White protective cap.
Suitable for Dia-therm "LX".
From March 1991.

Thread
EAN
Article No
G1/2
4024052229819
4320-02.301

For radiators with integrated valves.With 8 infinitely variable finest presetting values.Suitable for e.g. Korado, U.S. Steel, Henrad, Caradon Stelrad.From 2006.KEYMARK certified and tested as per EN 215.

Thermostatic insert VHF8S

For radiators with integrated valves.
With 8 infinitely variable finest presetting values.
Suitable for e.g. Korado, U.S. Steel, Henrad, Caradon Stelrad.
From 2006.
KEYMARK certified and tested as per EN 215.

Thread
EAN
Article No
G1/2
4024052553211
4361-00.301

For radiators with integrated valves.With infinitely variable presetting.Suitable for Biasi, Concept, Diatherm, Dianorm, Ferroli, Superia, Arbonia.From 1989.

Thermostatic insert

For radiators with integrated valves.
With infinitely variable presetting.
Suitable for Biasi, Concept, Diatherm, Dianorm, Ferroli, Superia, Arbonia.
From 1989.

Thread
EAN
Article No
M22x1,5
4024052324996
4316-02.300

For radiators with integrated valves.With 6 presetting ranges.Suitable for Dia-therm "LX".From August 1994.

Thermostatic insert VHV

For radiators with integrated valves.
With 6 presetting ranges.
Suitable for Dia-therm "LX".
From August 1994.

Thread
EAN
Article No
G1/2
4024052323593
4324-03.301

For radiators with integrated valves.With 8 infinitely variable presetting values.Suitable for e.g. Korado, U.S. Steel, Henrad, Caradon Stelrad.From 2006.KEYMARK certified and tested as per EN 215.

Thermostatic insert VHV8S

For radiators with integrated valves.
With 8 infinitely variable presetting values.
Suitable for e.g. Korado, U.S. Steel, Henrad, Caradon Stelrad.
From 2006.
KEYMARK certified and tested as per EN 215.

Thread
EAN
Article No
G1/2
4024052522996
4360-00.300

For radiators with integrated valves.With 6 presetting ranges.From 2006.Suitable for Korado, Superia, Demrad, Henrad, Stelrad.

Thermostatic insert VHV

For radiators with integrated valves.
With 6 presetting ranges.
From 2006.
Suitable for Korado, Superia, Demrad, Henrad, Stelrad.

Thread
EAN
Article No
G 1/2
4024052459315
4333-00.301

For radiators with integrated valves.With 8 infinitely variable presetting values.Suitable for Lyngson.From 2008.

Thermostatic insert VHV8S

For radiators with integrated valves.
With 8 infinitely variable presetting values.
Suitable for Lyngson.
From 2008.

Thread
EAN
Article No
G1/2
4024052572519
4365-00.300
Accessories

For operating HEIMEIER thermostatic inserts in radiators with integrated valves VHV and VHF 4324, 4326, 4327, 4328, 4333, 4334, 4340 and 4341 (4344 up to 09.2017) with 6 presetting/finest presetting. Also suitable for thermostatic valve body V-exakt to end of 2011 and F-exakt.

Setting key

For operating HEIMEIER thermostatic inserts in radiators with integrated valves VHV and VHF 4324, 4326, 4327, 4328, 4333, 4334, 4340 and 4341 (4344 up to 09.2017) with 6 presetting/finest presetting.
Also suitable for thermostatic valve body V-exakt to end of 2011 and F-exakt.

EAN
Article No
4024052207015
3501-02.142

For thermostatic inserts 4320-02.301, 4322-02.300.For presetting (Brown cover with printed scale)

Scale key

For thermostatic inserts 4320-02.301, 4322-02.300.
For presetting (Brown cover with printed scale)

EAN
Article No
4024052229413
4316-00.257

For thermostatic inserts in radiators with integrated valves VHV8S and VHF8S 4343, 4360, 4361 and 4365 with 8 infinitely variable presetting/finest presetting values.

Setting key

For thermostatic inserts in radiators with integrated valves VHV8S and VHF8S 4343, 4360, 4361 and 4365 with 8 infinitely variable presetting/finest presetting values.

EAN
Article No
4024052035823
3670-01.142

4340-00-300-persp-4c-hi

Select a format Download

4324-4326-03-301-4c-hi

Select a format Download

4366-00-300

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4322-02-300

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4360-00-300-persp-4c-hi

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4361-00-300-persp-4c-hi

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4333-00-300-persp-4c-hi

Select a format Download

4343-01-300

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4344-00-301

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4327-4328-00-300-4c-hi

Select a format Download

Oberteile-Kennzeichnung

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4320-02-301

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Oberteile-mit-Voreinstellung

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4360-00-300-4c-hi

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Frontpage-Oberteile

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Beschreibung-Oberteile

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4361-00-300-4c-hi

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4326-03-301-persp-4c-hi

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4340-00-300-4c-hi

Select a format Download

4316-02-300

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4324-03-300-4c-hi

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4321-03-300

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4365-00-300

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4148-02-301

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4333-00-300-4c-hi

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Oberteile-mit-Feinsteinstellung

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Technical specifications

Installation instructions

Legal documents

Drawings