ESBE Valve Series VLG100 is a linear valve suitable for the control of heated and chilled water in heating, air-conditioning plants and fan coil units. Valves are motorized by ALG400 (thermo-electrical actuator) and the actuator-valve assembly is easily made thanks to the threaded ring nut. VLG100 has compact dimensions to enable an easy mounting within limited spaces for example on terminal unit coils.        

The valves are available in 2-way, 3-way or 3-way with by-pass versions and are normally closed (NC) without actuator, i.e. stem is closing upwards. The combination with ESBE actuator ALG400 is also normally closed (NC) with stem going upwards.

VLG122, 2-way valve

Art.no.	Reference	DN	Kvs	Connection A	B [mm]	C [mm]	D [mm]	E [mm]	F [mm]	Weight [kg]
21500100	VLG122	15	0,25	G ½"	52	23	27	16	65	0,12
21500200	VLG122	15	0,4	G ½"	52	23	27	16	65	0,12
21500300	VLG122	15	0,6	G ½"	52		27	16	65	0,12
21500400	VLG122	15	1	G ½"	52	23	27	16	65	0,12
21500500	VLG122	15	1,6	G ½"	52	23	27	16	65	0,12
21500600	VLG122	20	2,5	G ¾"	56	24	26	16	65	0,15

 

VLG132, 3-way valve

Art.no.	Reference	DN	Kvs A [m³/h]	Kvs B [m³/h]	ΔP	Connection A	B [mm]	C [mm]	D [mm]	E [mm]	F [mm]	Weight [kg]
21501300	VLG132	15	0,6	0,6	4	G ½"	52	25	27	16	65	0,13
21501400	VLG132	15	1	0,6	3,5	G ½"	52	25	27	16	65	0,13
21501500	VLG132	15	1,6	1	3,5	G ½"	52	25	27	16	65	0,13
21501600	VLG132	20	2,5	1,6	3,5	G ¾"	56	34	26	16	75	0,17
21501700	VLG132	20	4	2,5	1 (0,4)	G ¾"	78	36	41	16	92	0,41

 

VLG142, 3-way with by-pass

Art.no.	Reference	DN	Kvs A [m³/h]	Kvs B [m³/h]	ΔP	Connection A	B [mm]	C [mm]	D [mm]	E [mm]	F [mm]	Weight [kg]
21502100	VLG142	15	0,25	0,25	4	G ½"	52	35	27	16	88	0,20
21502200	VLG142	15	0,4	0,4	4	G ½"	52	35	27	16	88	0,20
21502300	VLG142	15	0,6	0,6	4	G ½"	52	35	27	16	88	0,20
21502400	VLG142	15	1	0,6	3,5	G ½"	52	35	27	16	88	0,20
21502500	VLG142	15	1,6	1	3,5	G ½"	52	35	27	16	88	0,20
21502600	VLG142	20	2,5	1,6	3,5	G ¾"	56	50	26	16	98	0,27

 VLG100