E-Z Valve

Features & Benefits

Body made of nickel-plated corrosion-free gunmetal

Return shut-off

Two-pipe design with presetting

For all HEIMEIER thermostatic heads and actuators

Technical Information

Technical description

Applications area:

Two- and one-pipe heating systems

Function:

Control
Presetting
Shut-off

Dimensions:

DN 15

Pressure class:

PN 10

Temperature:

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

Materials:

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.
Spindle: Niro-steel spindle with double O-ring sealing. The outer O-ring can be replaced under pressure.
Immersion pipe: Brass

Other:
See "Accessories".

Surface treatment:

Valve body and fittings are nickel-plated.

Marking:

Two-pipe:
THE, flow direction arrow.
Black protection cap.
One-pipe:
THE, flow direction arrow, 35/65.
Blue protection cap.

Pipe connection:

G3/4 male thread for compression fittings for plastic, copper, precision steel or multi-layer pipe.

Connection to thermostatic head and actuator:

HEIMEIER M30x1,5

Articles

Nickel plated gunmetal

Straight

Nickel plated gunmetal

DN	kv value (max. presetting)^*) P-band xp [K]			Kvs	kv value Radiator portion 35%	EAN	Article No
	1	2	3
Two-pipe system
15 (1/2")	0,31	0,55	0,67	0,83		4024052375202	3878-02.000
One-pipe system (Housing ID no. 35/65)
15 (1/2")					1,50	4024052375004	3876-02.000

*) factory setting

Straight

Nickel plated gunmetal

Straight

Nickel plated gunmetal

DN	kv value (max. presetting)^*) P-band xp [K]			Kvs	kv value Radiator portion 35%	EAN	Article No
	1	2	3
Two-pipe system
15 (1/2")	0,31	0,55	0,67	0,83		4024052375202	3878-02.000
One-pipe system (Housing ID no. 35/65)
15 (1/2")					1,50	4024052375004	3876-02.000

*) factory setting

Nickel plated gunmetal

Angle

Nickel plated gunmetal

DN	kv value (max. presetting)^*) P-band xp [K]			Kvs	kv value Radiator portion 35%	EAN	Article No
	1	2	3
Two-pipe system
15 (1/2")	0,31	0,55	0,67	0,83		4024052375301	3879-02.000
One-pipe system (Housing ID no. 35/65)
15 (1/2")					1,50	4024052375103	3877-02.000

*) factory setting

Angle

Nickel plated gunmetal

Angle

Nickel plated gunmetal

DN	kv value (max. presetting)^*) P-band xp [K]			Kvs	kv value Radiator portion 35%	EAN	Article No
	1	2	3
Two-pipe system
15 (1/2")	0,31	0,55	0,67	0,83		4024052375301	3879-02.000
One-pipe system (Housing ID no. 35/65)
15 (1/2")					1,50	4024052375103	3877-02.000

*) factory setting

Accessories

Dividable in the middle, made of plastic, white, for various pipe diameters. Centre distance 50 mm.Overall height max. 31 mm.

Double rosette

Dividable in the middle, made of plastic, white, for various pipe diameters.
Centre distance 50 mm.
Overall height max. 31 mm.

EAN	Article No
4024052120710	0520-00.093

Double rosette

Dividable in the middle, made of plastic, white, for various pipe diameters. Centre distance 50 mm.Overall height max. 31 mm.

Double rosette

Dividable in the middle, made of plastic, white, for various pipe diameters.
Centre distance 50 mm.
Overall height max. 31 mm.

EAN	Article No
4024052120710	0520-00.093

for plastic pipe according to DIN 4726, ISO 10508. PE-X: DIN 16892/16893, EN ISO 15875; PB: DIN 16968/16969. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Nickel-plated brass.

Compression fitting

for plastic pipe according to DIN 4726, ISO 10508. PE-X: DIN 16892/16893, EN ISO 15875; PB: DIN 16968/16969.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Nickel-plated brass.

Ø Pipe	EAN	Article No
12x1,1	4024052136018	1315-12.351
14x2	4024052134618	1311-14.351
16x1,5	4024052136117	1315-16.351
16x2	4024052134816	1311-16.351
17x2	4024052134915	1311-17.351
18x2	4024052135110	1311-18.351
20x2	4024052135318	1311-20.351

Compression fitting

for plastic pipe according to DIN 4726, ISO 10508. PE-X: DIN 16892/16893, EN ISO 15875; PB: DIN 16968/16969. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Nickel-plated brass.

Compression fitting

for plastic pipe according to DIN 4726, ISO 10508. PE-X: DIN 16892/16893, EN ISO 15875; PB: DIN 16968/16969.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Nickel-plated brass.

Ø Pipe	EAN	Article No
12x1,1	4024052136018	1315-12.351
14x2	4024052134618	1311-14.351
16x1,5	4024052136117	1315-16.351
16x2	4024052134816	1311-16.351
17x2	4024052134915	1311-17.351
18x2	4024052135110	1311-18.351
20x2	4024052135318	1311-20.351

Replacement part.

Thermostatic insert

Replacement part.

EAN	Article No
4024052132614	1302-02.300

Thermostatic insert

Replacement part.

Thermostatic insert

Replacement part.

EAN	Article No
4024052132614	1302-02.300

consisting of 2 adapter pieces G3/4 x G3/4.Nickel-plated brass.

S-connection set

consisting of 2 adapter pieces G3/4 x G3/4.
Nickel-plated brass.

	Model	EAN	Article No
Set 1	Axial distance min. 40/50 to max. 60/50	4024052840816	1354-02.362
Set 2	Axial distance min. 35/50 to max. 65/50	4024052840915	1354-22.362

S-connection set

consisting of 2 adapter pieces G3/4 x G3/4.Nickel-plated brass.

S-connection set

consisting of 2 adapter pieces G3/4 x G3/4.
Nickel-plated brass.

	Model	EAN	Article No
Set 1	Axial distance min. 40/50 to max. 60/50	4024052840816	1354-02.362
Set 2	Axial distance min. 35/50 to max. 65/50	4024052840915	1354-22.362

For connecting to plastic, copper, precision steel or multi-layer pipes. For valves with male thread connection G3/4.Brass nickel-plated.

Length adjustment fitting

For connecting to plastic, copper, precision steel or multi-layer pipes.
For valves with male thread connection G3/4.
Brass nickel-plated.

	L	EAN	Article No
G3/4 x G3/4	25	4024052298310	9713-02.354
G3/4 x G3/4	50	4024052298419	9714-02.354

Length adjustment fitting

For connecting to plastic, copper, precision steel or multi-layer pipes. For valves with male thread connection G3/4.Brass nickel-plated.

Length adjustment fitting

For connecting to plastic, copper, precision steel or multi-layer pipes.
For valves with male thread connection G3/4.
Brass nickel-plated.

	L	EAN	Article No
G3/4 x G3/4	25	4024052298310	9713-02.354
G3/4 x G3/4	50	4024052298419	9714-02.354

for copper or precision steel pipe with a wall thickness of 1 mm.

Supporting sleeves

for copper or precision steel pipe with a wall thickness of 1 mm.

Ø Pipe	L	EAN	Article No
12	25,0	4024052127016	1300-12.170
15	26,0	4024052127917	1300-15.170
16	26,3	4024052128419	1300-16.170
18	26,8	4024052128815	1300-18.170

Supporting sleeves

for copper or precision steel pipe with a wall thickness of 1 mm.

Supporting sleeves

for copper or precision steel pipe with a wall thickness of 1 mm.

Ø Pipe	L	EAN	Article No
12	25,0	4024052127016	1300-12.170
15	26,0	4024052127917	1300-15.170
16	26,3	4024052128419	1300-16.170
18	26,8	4024052128815	1300-18.170

For compensating different pipe distances, e. g. when replacing old one-pipe valves. Note flow direction!Brass, nickel-plated.

S-connection

For compensating different pipe distances, e. g. when replacing old one-pipe valves.
Note flow direction!
Brass, nickel-plated.

	Axial distance [mm]	Total length [mm]	EAN	Article No
G3/4 x G3/4	11,5	43	4024052139217	1351-02.362

S-connection

For compensating different pipe distances, e. g. when replacing old one-pipe valves. Note flow direction!Brass, nickel-plated.

S-connection

For compensating different pipe distances, e. g. when replacing old one-pipe valves.
Note flow direction!
Brass, nickel-plated.

	Axial distance [mm]	Total length [mm]	EAN	Article No
G3/4 x G3/4	11,5	43	4024052139217	1351-02.362

for copper or precision steel pipe according to DIN EN 1057/10305-1/2. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Metal-to-metal joint. Nickel-plated brass. With a pipe wall thickness of 0.8-1 mm insert supporting sleeves. Heed pipe manufacturer’s technical advice.

Compression fitting

for copper or precision steel pipe according to DIN EN 1057/10305-1/2.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Metal-to-metal joint.
Nickel-plated brass.
With a pipe wall thickness of 0.8-1 mm insert supporting sleeves. Heed pipe manufacturer’s technical advice.

Ø Pipe	EAN	Article No
12	4024052214211	3831-12.351
14	4024052214310	3831-14.351
15	4024052214617	3831-15.351
16	4024052214914	3831-16.351
18	4024052215218	3831-18.351

Compression fitting

for copper or precision steel pipe according to DIN EN 1057/10305-1/2. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Metal-to-metal joint. Nickel-plated brass. With a pipe wall thickness of 0.8-1 mm insert supporting sleeves. Heed pipe manufacturer’s technical advice.

Compression fitting

Ø Pipe	EAN	Article No
12	4024052214211	3831-12.351
14	4024052214310	3831-14.351
15	4024052214617	3831-15.351
16	4024052214914	3831-16.351
18	4024052215218	3831-18.351

for copper or precision steel pipe according to DIN EN 1057/10305-1/2 and stainless steel pipe. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Soft sealed, max. 95°C. Nickel-plated brass.

Compression fitting

for copper or precision steel pipe according to DIN EN 1057/10305-1/2 and stainless steel pipe.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Soft sealed, max. 95°C.
Nickel-plated brass.

Ø Pipe	EAN	Article No
15	4024052515851	1313-15.351
18	4024052516056	1313-18.351

Compression fitting

for copper or precision steel pipe according to DIN EN 1057/10305-1/2 and stainless steel pipe. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Soft sealed, max. 95°C. Nickel-plated brass.

Compression fitting

Ø Pipe	EAN	Article No
15	4024052515851	1313-15.351
18	4024052516056	1313-18.351

for Alu/PEX multi-layer pipe according to DIN 16836. Connection male thread G3/4 according to DIN EN 16313 (Eurocone).Nickel-plated brass.

Compression fitting

for Alu/PEX multi-layer pipe according to DIN 16836.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Nickel-plated brass.

Ø Pipe	EAN	Article No
16x2	4024052137312	1331-16.351
18x2	4024052137411	1331-18.351

Compression fitting

for Alu/PEX multi-layer pipe according to DIN 16836. Connection male thread G3/4 according to DIN EN 16313 (Eurocone).Nickel-plated brass.

Compression fitting

for Alu/PEX multi-layer pipe according to DIN 16836.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Nickel-plated brass.

Ø Pipe	EAN	Article No
16x2	4024052137312	1331-16.351
18x2	4024052137411	1331-18.351

for all HEIMEIER thermostatic valve bodies.

Hand regulating cap

for all HEIMEIER thermostatic valve bodies.

	EAN	Article No
white RAL 9016	4024052156610	2001-00.325

Hand regulating cap

for all HEIMEIER thermostatic valve bodies.

Hand regulating cap

for all HEIMEIER thermostatic valve bodies.

	EAN	Article No
white RAL 9016	4024052156610	2001-00.325

Spare parts

Cap for Regulux N, Vekolux, E-Z Valves and Multilux V Eclipse

	EAN	Article No
Nickel-plated	4024052400317	0321-03.025

Cap for Regulux N, Vekolux, E-Z Valves and Multilux V Eclipse

	EAN	Article No
Nickel-plated	4024052400317	0321-03.025

Images

Frontpage-E-Z-Ventil

Select a format Download

3879-02-000-4c-hi

Select a format Download

3877-02-000-4c-hi

Select a format Download

3878-02-000-4c-hi

Select a format Download

0321-03-025

Select a format Download

3876-02-000-4c-hi

Select a format Download

Documentation

Technical specifications

E-Z-valve_EN_lq.pdf Download

Installation instructions

Legal documents

Conformity_Declaration_EZ-Valve.pdf Download

Drawings 2D/3D

E-Z Valve

For one- and two-pipe heating systems

Body made of nickel-plated corrosion-free gunmetal

Return shut-off

Two-pipe design with presetting

For all HEIMEIER thermostatic heads and actuators

Applications area:

Function:

Dimensions:

Pressure class:

Temperature:

Materials:

Surface treatment:

Marking:

Pipe connection:

Connection to thermostatic head and actuator:

Straight Nickel plated gunmetal Download

Straight

Angle Nickel plated gunmetal Download

Angle

Double rosette Dividable in the middle, made of plastic, white, for various pipe diameters. Centre distance 50 mm.Overall height max. 31 mm. Download

Double rosette

Compression fitting for plastic pipe according to DIN 4726, ISO 10508. PE-X: DIN 16892/16893, EN ISO 15875; PB: DIN 16968/16969. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Nickel-plated brass. Download

Compression fitting

Thermostatic insert Replacement part. Download

Thermostatic insert

S-connection set consisting of 2 adapter pieces G3/4 x G3/4.Nickel-plated brass. Download

S-connection set

Length adjustment fitting For connecting to plastic, copper, precision steel or multi-layer pipes. For valves with male thread connection G3/4.Brass nickel-plated. Download

Length adjustment fitting

Supporting sleeves for copper or precision steel pipe with a wall thickness of 1 mm. Download

Supporting sleeves

S-connection For compensating different pipe distances, e. g. when replacing old one-pipe valves. Note flow direction!Brass, nickel-plated. Download

S-connection

Compression fitting

Compression fitting for copper or precision steel pipe according to DIN EN 1057/10305-1/2 and stainless steel pipe. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Soft sealed, max. 95°C. Nickel-plated brass. Download

Compression fitting

Compression fitting for Alu/PEX multi-layer pipe according to DIN 16836. Connection male thread G3/4 according to DIN EN 16313 (Eurocone).Nickel-plated brass. Download

Compression fitting

Hand regulating cap for all HEIMEIER thermostatic valve bodies. Download

Hand regulating cap

Cap for Regulux N, Vekolux, E-Z Valves and Multilux V Eclipse Download

Cap for Regulux N, Vekolux, E-Z Valves and Multilux V Eclipse

Frontpage-E-Z-Ventil

3879-02-000-4c-hi

3877-02-000-4c-hi

3878-02-000-4c-hi

0321-03-025

3876-02-000-4c-hi

Technical specifications

Installation instructions

Legal documents

2D3D

Related Products

Thermostatic head DX

Thermostatic head K

Nickel plated gunmetal

Nickel plated gunmetal

Dividable in the middle, made of plastic, white, for various pipe diameters. Centre distance 50 mm.Overall height max. 31 mm.

for plastic pipe according to DIN 4726, ISO 10508. PE-X: DIN 16892/16893, EN ISO 15875; PB: DIN 16968/16969. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Nickel-plated brass.

Replacement part.

consisting of 2 adapter pieces G3/4 x G3/4.Nickel-plated brass.

For connecting to plastic, copper, precision steel or multi-layer pipes. For valves with male thread connection G3/4.Brass nickel-plated.

for copper or precision steel pipe with a wall thickness of 1 mm.

For compensating different pipe distances, e. g. when replacing old one-pipe valves. Note flow direction!Brass, nickel-plated.

for copper or precision steel pipe according to DIN EN 1057/10305-1/2 and stainless steel pipe. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Soft sealed, max. 95°C. Nickel-plated brass.

for Alu/PEX multi-layer pipe according to DIN 16836. Connection male thread G3/4 according to DIN EN 16313 (Eurocone).Nickel-plated brass.

for all HEIMEIER thermostatic valve bodies.