Thermostatic emergency mixing valve
VTE300, VTE500
- Anti-scalding function
- Dynamics by-pass
- High accuracy of temperature control
The ESBE series VTE300/VTE500 thermostatic emergency mixing valves are designed for eye washers and emergency showers, where high precision of water temperature regulation, anti-scalding and continuous access to water is required.
Product range
VTE312, External thread
| Art.no. | Reference | Temperature range [°C] | Kvs | Connection E | A [mm] | B [mm] | C [mm] | D [mm] | Weight [kg] |
| 31260200 | VTE312 | 22 – 28 | 1,2 | G ¾" | 70 | 54 | 52 | 46 | 0,52 |
VTE512, External thread
| Art.no. | Reference | Temperature range [°C] | Kvs | Connection E | A [mm] | B [mm] | C [mm] | D [mm] | Weight [kg] |
| 31280200 | VTE512 | 22 – 28 | 4,8 | G 1¼" | 84 | 62 | 60 | 56 | 0,95 |
Installation support
Operation
Installation examples
Documents
| Name | Download |
| Installation instruction VTE300, VTE500 |
|
Technical data
Technical data
| Pressure class: | PN 10 |
| Working pressure: | 1,0 MPa |
| max. Differential pressure, Mixing: | 0,3 MPa |
| Differential pressure cold/hot supply, max.: | 0,03 MPa |
| Differential pressure to release the bypass function, min.: | 0,05 MPa |
| Bypass capacity: | VTE300: Kvs 1,2 m³/h (31 l/min at 2,4 bar differential pressure); VTE500: Kvs 2,7 m³/h (70 l/min at 2,4 bar differential pressure) |
| Temperature stability: | ±5 °C *VTE300: Valid at same pressure in hot and cold water inlet, minimum flow rate 4 l/min. Minimum temperature difference between hot water inlet and mixed water outlet 10°C. VTE500: Valid at same pressure in hot water inlet and mixed water outlet, minimum flow rate 9 l/min. Minimum temperature difference between hot water inlet and mixed water outlet 10°C. |
| Connections: | External thread (G), ISO 228/1 |
| Media temperature, continuously max.: | +95 °C |
| Media temperature, temporarily max.: | +100 °C |
| Media temperature, min.: | 0 °C |
| Material, Valve housing and other metal parts with fluid contact: | Dezincification resistant brass CW625N, DZR |
Conformity
SI 2016 No. 1105 (UK)
4MS/KTW-BWGL
ÜA R-15.2.4-22-17605 (AT)
Accessories and spare parts
Spare parts
| Art No. | Reference | Designation | Note | Instruction manual | |
 |
37160100 | VTE931 | ESBE VTE931 Exchange kit series VTE310, 25°C | VTE310 | |
|
37160200 | VTE951 | ESBE VTE951 Exchange kit series VTE510, 25°C | VTE510 | |
Download area
Download area
| Type | Preview | Download |
| Data Sheet | VTE300, VTE500 |
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| Installation instruction | VTE300, VTE500 |
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| Certificate | Declaration of Conformity, VTE300 |
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| Certificate | Declaration of Conformity, VTE500 |
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| Certificate | Declaration of Conformity UKCA, VTE300 |
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| Certificate | Declaration of Conformity UKCA, VTE500 |
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| Certificate | Building Product Declaration BPD3, VTE300 |
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| Certificate | Building Product Declaration BPD3, VTE500 |
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| Certificate | ÜA R-15.2.4-22-17605 (AT), VTE300/VTE500 |
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| Certificate | KIWA-21-DW-10120, VTE300 |
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| Certificate | KIWA-21-DW-10122, VTE500 |
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| Approval | PZH-certificate (PL), VTE300/VTE500 |
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| Image | VTE312, high res |
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| Image | VTE512, high res |
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| 2D Image | VTE300, VTE500 |
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| 3D drawing (stp file) | VTE312 |
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| 3D drawing (stp file) | VTE512 |
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