Control valve PN16

VLE100, VLE200

  • Superb regulation for best mixing, diverting (delta P< 50kpa) and flow regulating performance up to 16 bar (PN16).
  • Real low internal leakrate and 100% tested product.
  • Long lasting and high durability.
  • Pressure balancing plug available.
  • Perfect match between the valve and ESBE actuators.
Series VLE are 2-way and 3-way control valves suitable for mixing, diverting (delta P< 50kpa) and flow regulation up to 16 bar. The valves are made of high-performing bronze allowing use in heating and cooling installations. The VLE series is available in 2-way DN15-DN50 ; 2-way with pressure balancing plug DN25-DN50 ; 3-way DN15-50 and comes with one type of connection. The valve is perfectly combined with ESBE actuators and controllers.
Product range

VLE122, 2-way control valve

Art.no. Reference DN Kvs Connection K A [mm] B [mm] C [mm] E [mm] H [mm] Rangeability Kv/Kv min Weight [kg]
21250100 VLE122 15 0,25 G 1" 100 36 110 24 20 >50 1,0
21250200 VLE122 15 0,4 G 1" 100 36 110 24 20 >50 1,0
21250300 VLE122 15 0,63 G 1" 100 36 110 24 20 >50 1,0
21250400 VLE122 15 1 G 1" 100 36 110 24 20 >50 1,0
21250500 VLE122 15 1,6 G 1" 100 36 110 24 20 >50 1,0
21250600 VLE122 15 2,5 G 1" 100 36 110 24 20 >50 1,0
21250700 VLE122 15 4 G 1" 100 36 110 24 20 >50 1,0
21250800 VLE122 20 6,3 G 1¼" 100 38 116 30 20 >100 1,2
21250900 VLE122 25 10 G 1½" 105 39 120 34 20 >100 1,4
21251000 VLE122 32 16 G 2" 105 39 121 35 20 >100 1,8
21251100 VLE122 40 25 G 2¼" 130 48 128 42 20 >100 2,6
21251200 VLE122 50 38 G 2¾" 150 58 139 53 20 >100 4,3

VLE222, 2-way control valve with pressure balanced plug

Art.no. Reference DN Kvs Connection K A [mm] B [mm] C [mm] E [mm] H [mm] Rangeability Kv/Kv min Weight [kg]
21252100 VLE222 25 10 G 1½" 105 78 120 34 20 >100 1,4
21252200 VLE222 32 16 G 2" 105 81 121 35 20 >100 1,8
21252300 VLE222 40 25 G 2¼" 130 78 128 42 20 >100 2,6
21252400 VLE222 50 38 G 2¾" 150 80 139 53 20 >100 4,3

VLE132, 3-way control valve

Art.no. Reference DN Kvs Connection K A [mm] B [mm] C [mm] E [mm] H [mm] Rangeability Kv/Kv min Weight [kg]
21251300 VLE132 15 1,6 G 1" 100 50 110 24 20 >50 1,1
21251400 VLE132 15 2,5 G 1" 100 50 110 24 20 >50 1,1
21251500 VLE132 15 4 G 1" 100 50 110 24 20 >50 1,1
21251600 VLE132 20 6,3 G 1¼" 100 50 116 30 20 >100 1,3
21251700 VLE132 25 10 G 1½" 105 52 120 34 20 >100 1,6
21251800 VLE132 32 16 G 2" 105 52 121 35 20 >100 2,0
21251900 VLE132 40 25 G 2¼" 130 65 128 42 20 >100 2,9
21252000 VLE132 50 38 G 2¾" 150 75 139 53 20 >100 4,6
Technical data

Technical data

Type: 2- and 3-way plug valve
Pressure class: PN 16
Flow characteristic A-AB: EQM
Flow characteristic B-AB: Complementary
Stroke: 20 mm
Rangeability Kv/Kv min: see table
Leakrate A - AB: DN15: max. 0,02% of Kv 4;
DN20-50: max. 0,02% of Kvs
Leakrate B - AB: DN15: max. 0,05% of Kv 4;
DN20-50: max. 0,05% of Kvs
ΔP: see data sheet
Media temperature, max.: +150 °C
Media temperature, min.: -20 °C
Connections: External thread (G), ISO 228/1
Conformity:

PED 2014/68/EU, article 4.3

Material, Body: Bronze, Rg5
Material, Stem: Stainless steel, SS 2346
Material, Plug: Stainless steel, SS 2346
Material, Seat: Stainless steel, SS 2346
Material, Blind plug: Brass, CW 602N
Material, Seat seal: Metallic
Material, Packing box seal: PTFE/EPDM

Dimensioning

Dimensioning
Please see data sheet
Accessories and Spare Parts

Adaptor Kits

Art No. Reference Designation Description Note Instruction manual
26000700 26000700 VLA821 ESBE VLA821 Adaptor kit Siemens SQX actuators. Adaptor kit Siemens SQX actuators. For valves DN 15-50. download

Spare parts

Art No. Reference Designation Description Note Instruction manual
27000100 27000100 VLA901 ESBE VLA901 Exchange kit Packing box Exchange kit VLA901 Packing box. Applies to valve type VLAxxx, VLExxx download
Download area

Download area

Type Preview Download
Data sheet VLE100, VLE200 download
Certificate Declaration of Conformity VLE100, VLE200 download
Certificate Building Product Declaration BPD3 download
Image VLE122, high res download
Image VLE222, high res download
Image VLE132, high res download
2D Image VLE122 download
2D Image VLE132 download
3D drawing (stp file) VLE122, DN15 download
3D drawing (stp file) VLE132, DN15 download
3D drawing (stp file) VLE122, DN20 download
3D drawing (stp file) VLE132, DN20 download
3D drawing (stp file) VLE122, DN25 download
3D drawing (stp file) VLE132, DN25 download
3D drawing (stp file) VLE122, DN32 download
3D drawing (stp file) VLE132, DN32 download
3D drawing (stp file) VLE122, DN40 download
3D drawing (stp file) VLE132, DN40 download
3D drawing (stp file) VLE122, DN50 download
3D drawing (stp file) VLE132, DN50 download
Applications

Applications

Cooling system with 3-way regulation and circulation.

Heating system with 3-way regulation.

Heating system with 3-way regulation and local circulating pump.

Cooling system with 2-way regulation and variable flow.

Heating system with 3-way regulation and local circulating pump.

Heating systems with 2 way regulation and local circulating pump.

Heating system with 3-way regulation and local circulating pump.