Change-over/Diverting valve

VRG230

Superb regulation for best change over/diverting performance.
Compact, flexible and easy to install.
Long lasting and high durability.
Perfect match between the valve and ESBE actuators.

Series VRG230 are 3-way valves suitable for midport change-over / diverting operation. The valves are made of the high-performing brass allowing use in heating and cooling installations. The VRG series is available in DN15-50 and comes with different types of connections to suit most pipe dimensions. The valve is perfectly combined with ESBE actuators and controllers.

Product range

VRG231, Internal thread

Art.no.	Reference	DN	Kvs	Connection	A [mm]	B [mm]	C [mm]	D [mm]	Weight [kg]	Note	Replaces
11620100	VRG231	20	6,3	Rp ¾"	36	72	32	50	0,43
11620200	VRG231	25	10	Rp 1"	41	82	34	52	0,70
11620300	VRG231	32	16	Rp 1¼"	47	94	37	55	0,95
11621400	VRG231	40	30	Rp 1½"	53	106	44	62	1,72		11620400
11621600	VRG231	50	40	Rp 2"	60	120	46	64	2,39		11620500

VRG232, External thread

Art.no.	Reference	DN	Kvs	Connection	A [mm]	B [mm]	C [mm]	D [mm]	Weight [kg]	Note	Replaces
11620600	VRG232	20	6,3	G 1"	36	72	32	50	0,43
11620700	VRG232	25	10	G 1¼"	41	82	34	52	0,70
11620800	VRG232	32	16	G 1½"	47	94	37	55	0,95
11621500	VRG232	40	30	G 2"	53	106	44	62	1,73		11620900
11621700	VRG232	50	40	G 2¼"	60	120	46	64	2,39		11621000

Installation support

Install ESBE 3-way valve - VRG230

Installation examples

Characteristic graph, VRGxx0 valves

How to set ESBE 3-way valve in 45° position/50% open (VRG)

Exchange interior kit to repair VRG & VRB - ESBE Rotary valves

Operation

Installation example

Documents

Name	Download
Installation instruction VRG230

Technical data

Pressure class:	PN10
Torque (at nominal pressure):	DN15-32: < 3 Nm; DN40-50: < 5 Nm
Leakrate in % of flow:	<0,5
Working pressure:	1 MPa
max. Differential pressure drop, Mixing:	100 kPa
max. Differential pressure drop, Diverting:	200 kPa
Close off pressure:	200 kPa
Rangeability Kv/Kv min, A-AB:	100
Media, Heating water:	in accordance with VDI2035
Media, Water/Glycol mixtures:	max. 50 %
Media, Water/Ethanol mixtures:	max. 28 %
Media temperature, max. (continuosly):	+110 °C
Media temperature, max. (temporarily):	+130 °C
Media temperature, min.:	-10 °C
Connections, Internal thread (Rp):	EN 10226-1
Connections, External thread (G):	ISO 228/1
Material, Valve body:	Dezincification resistant brass, DZR
Material, Slide:	Abrasion resistant brass
Material, Shaft and bushing:	PPS composite
Material, O-rings:	EPDM

Conformity

PED 2014/68/EU, article 4.3

Valve characteristics

Dimensioning

Please see data sheet

Accessories and spare parts

Spare parts

Art No.	Reference	Designation	Note	Data sheet	Instruction manual
17006900	VRG802	ESBE VRG802 Interior kit DN15/20.
17006910	VRG802	ESBE VRG802 Interior kit DN25.
17006920	VRG802	ESBE VRG802 Interior kit DN32/40.
17006930	VRG802	ESBE VRG802 Interior kit DN40/50.
17006950	VRG802	ESBE VRG802 Interior kit DN50
17006940	VRG803	ESBE VRG803 Knob VRG/VRB.

Options

Art No.	Reference	Designation	Note	Data sheet	Instruction manual
16103800	VRI111	ESBE VRI111 Insulation shell DN 15/20 for insulation of ESBE valve series VRG100, VRG200, VRG300 and VRB100.	DN 15/20
16103900	VRI111	ESBE VRI111 Insulation shell DN25 for insulation of ESBE valve series VRG100, VRG200, VRG300 and VRB100.	DN25
16104000	VRI111	ESBE VRI111 Insulation shell DN32 for insulation of ESBE valve series VRG100, VRG200, VRG300 and VRB100.	DN32
16104100	VRI111	ESBE VRI111 Insulation shell DN40 for insulation of ESBE valve series VRG100, VRG200, VRG300 and VRB100.	DN40

Connection kit KTD100

Art No.	Reference	Designation	Note	Data sheet	Instruction manual
36551700	KTD112	Connection kit with external thread R ¾" for use on externally threaded valves G 1".	Suits series VRG132, VRG142, VRG232, VRG332 and VRB142.
36551800	KTD112	Connection kit with external thread R 1" for use on externally threaded valves G 1¼".	Suits series VRG132, VRG142, VRG232, VRG332 and VRB142.
36551900	KTD112	Connection kit with external thread R 1¼" for use on externally threaded valves G 1½".	Suits series VRG132, VRG142, VRG232, VRG332 and VRB142.
36552000	KTD112	Connection kit with external thread R 1½" for use on externally threaded valves G 2".	Suits series VRG132, VRG142, VRG232, VRG332 and VRB142.
36552100	KTD112	Connection kit with external thread R 2" for use on externally threaded valves G 2¼".	Suits series VRG132, VRG142, VRG232, VRG332 and VRB142.

Adaptor Kits

Art No.	Reference	Designation	Note	Data sheet	Instruction manual
16053700	VRG804	ESBE VRG804 Adaptor kit ESBE valves series VRx without hand lever for controller 90C.	Series 90C. Comes with the controller.
16053300	VRG801	ESBE VRG801 Adaptor kit ESBE valves series VRG, VRH, VRB, VRS, VRP.	Series 90, CRA120, CRC120. Order separately.
16000500	ARA803	ESBE ARA803 Adaptor kit ESBE valves series VRx, MG, G, F, BIV, H, HG.	Series ARA600, CRA200, CRB200, CRC200, CRD200, CRK210, CRS210.

Download area

Data sheet Data Sheet (Old) Installation instruction Certificate Guide Image 2D image 3D drawing (stp file)

Type	Preview	Download
Data sheet	VRG230
Installation instruction	VRG230
Certificate	Declaration of Conformity, VRG230
Certificate	Building Product Declaration BPD3, VRG230
Certificate	EAC certificate (RU), VRG230
Certificate	Certificate of conformity UA, VRG230
Guide	Selection guide, Rotary valves + Actuators
Guide	Selection guide, Rotary valves + Controllers
Guide	Selection guide, Heat pump and valve usage
Image	VRG231, high res
Image	VRG232, high res
2D image	VRG230
3D drawing (stp file)	VRG231, DN20
3D drawing (stp file)	VRG232, DN20
3D drawing (stp file)	VRG231, DN25
3D drawing (stp file)	VRG232, DN25
3D drawing (stp file)	VRG231, DN32
3D drawing (stp file)	VRG232, DN32
3D drawing (stp file)	VRG231, DN40
3D drawing (stp file)	VRG232, DN40
3D drawing (stp file)	VRG231, DN50
3D drawing (stp file)	VRG232, DN50