Valve manifold
VMB400, VMB500
- All in one, easy installation
- Anti-scald and anti-legionella protection
- Accuracy of regulation
The series VMB400/VMB500 is a compact valve combination for hot water storage. The valve combination has non return and shut-down device incorporated and connections for safety valve, vacuum valve etc. The incoming hot-water is regulated by a thermostatic mixing valves series VTA320/VTA520.
Product range
VMB423, Compression fitting
![Prod_VMB423_verA_issueA_lr.png](/storage/30C9670EC5B29F14336BB110AB9D0B7BE6B46F09C5AD1B9157A7B7E50CA0EBB6/de1f759d0549454b9f1bad92ee744fd3/160-160-0-png.Png/media/604c772babd0436bb1bb537536884297/Prod_VMB423_verA_issueA_lr.png)
![Prod_VMB423_safety_verA_issueA_lr.png](/storage/ABF6635CC1F9CBE9B96900105543E594B60366DF31554E36D2C9704A6CEA9973/b2e6ae78ca9841cbaf83e91176e7f13d/160-160-0-png.Png/media/9b19b1c35e864e2aab33fde2a08089ba/Prod_VMB423_safety_verA_issueA_lr.png)
![VMB400 front_B-01.png](/storage/FAEE8C966C86B1EAAC68CB89CDF213CED9A9E5B7435C6D8EEE8BD28B69DA4105/ad13af85c89f44d09699d32a4308102b/160-160-0-png.Png/media/88c0abf2539745b3a36e4585cded549d/VMB400%20front_B-01.png)
![VMB400 side_B-01.png](/storage/9B092C90D66490A07AFEF71297BE759B5E4566B00D83229E16912CD6A10B6E90/56782d006da04914a72cc7dc3a50ed4f/160-160-0-png.Png/media/082b35d557c04456b5a56efe442962de/VMB400%20side_B-01.png)
Art.no. | Reference | DN | Kvs | Safety valve [MPa] | Safety valve [bar] | Connection E | Connection F | A [mm] | B [mm] | C [mm] | D [mm] | Weight [kg] | Note |
31502000 | VMB423 | 15 | 1,1 | — | — | CPF 15 mm | G ½" | 165 | 53 | approx. 55 | 86 | 0,78 | Replaces 31500600 |
31502600 | VMB423 | 15 | 1,1 | 1,0 | 10 | CPF 15 mm | G ½" | 165 | 53 | approx. 55 | 86 | 0,93 | |
31502100 | VMB423 | 20 | 1,6 | — | — | CPF 22 mm | G ½" | 165 | 53 | 52-60 | 86 | 0,86 | Replaces 31500100 |
31502200 | VMB423 | 20 | 1,6 | 0,6 | 6 | CPF 22 mm | G ½" | 165 | 53 | 52-60 | 86 | 1,01 | Replaces 31500900 |
31502300 | VMB423 | 20 | 1,6 | 0,7 | 7 | CPF 22 mm | G ½" | 165 | 53 | 52-60 | 86 | 1,01 | Replaces 31500300 |
31502400 | VMB423 | 20 | 1,6 | 0,9 | 9 | CPF 22 mm | G ½" | 165 | 53 | 52-60 | 86 | 1,01 | Replaces 31500200 |
31502500 | VMB423 | 20 | 1,6 | 1,0 | 10 | CPF 22 mm | G ½" | 165 | 53 | 52-60 | 86 | 1,01 |
VMB523, Compression fitting
![therm_VMB523_hr_cmyk.png](/storage/AAB8DD809B8B9DE01ADF0275E6782EA4EFF5D79E768AEFFA3BAA23F25E66BA93/c9aac59a3a944ccdba0a08fb5c9a8a38/160-160-0-png.Png/media/c7a9ca7f4da84705a3073cc9ad96feaf/therm_VMB523_hr_cmyk.png)
![VMB500 front_B-01.png](/storage/14E6B692DF8B79354161551E5B58FD02328C6C9617FD6C1D5C5B6CA1AF062456/e70a854e383b44818ad514c65c7718f4/160-160-0-png.Png/media/1450e857c19b4851b72ebbe02610b6a6/VMB500%20front_B-01.png)
![VMB500 side_B-01.png](/storage/C92EBC2F4D2161A6E22DDCFEB7DAC9E620CA176AA90677F3A7E0FE1BCD1C185D/f4503d5b3223482db2d4adf63b237547/160-160-0-png.Png/media/67b336d8d53d45bd835411ddb9ac181a/VMB500%20side_B-01.png)
Art.no. | Reference | DN | Kvs | Safety valve [MPa] | Safety valve [bar] | Connection F | A [mm] | B [mm] | C [mm] | D [mm] | E [mm] | Weight [kg] |
31510100 | VMB523 | 25 | 3,2 | 0,9 | 9 | CPF 28 mm | 250 | 48 | 95 | 60 | 193 | 2,1 |
Installation support
Installation examples
![Installation examples](/storage/45233DF1DD8E743EFF4F99BD1AE7F65AA0E93031D0895D0E335AED0444089C6A/5091f432efde4310830099d4a2ad846e/png/media/7fc9e3cc8f134d29ac23429c0aac8765/VMB400_2-01.png)
![](/storage/58CB162825391FA296EFE50534827C8736D10268395BDEDD0FB9F15BED311A12/79599b128e314f0a8dd7821391cb0837/png/media/67d26f04e2e74a718fe4e52ec7f5887c/VMB500_1-01.png)
Documents
Name | Download |
Installation instruction VMB400, VMB500 |
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Technical data
Technical data
Pressure class: | PN 10 |
max. Differential pressure, Mixing: | 0,3 MPa |
Media temperature, max.: | +95 °C |
Temperature stability: | ±2 °C ;* Valid at unchanged hot/cold water pressure, minimum flow rate 4 l/min. Minimum temperature difference between hot water inlet and mixed water outlet 10°C. |
Temperature range: | VMB400: 35-60 °C; VMB500: 45-65 °C |
Material, Valve housing and other metal parts with fluid contact: | Dezincification resistant brass, DZR |
Connections, Internal thread (G): | ISO 228/1 |
Connections, Compression fitting (CPF): | EN 1254-2 |
Conformity
SI 2016 No. 1105 (UK)
![](/storage/9CF6D7AADA0FB795039A11566B757EE82FD4CB94EA10E7C6432416313018511C/5754a223c81b462591e28bc831801505/png/media/2889d78c319c40439f2b95c7c31eda24/UA_Installation%20symbol_black.png)
ÜA R-15.2.4-22-17605 (AT)
![](/storage/D112415CF1FB9E5D58E7F7F5ECD1AD2EE83CCF25FE83BABCF5A3C942DA7E9D96/ae1092b9e2ff4856860ac56de770ee98/png/media/bba1d4a50094459e99aa95f483c80917/EAC_black-01.png)
![](/storage/321497FA0E48EAA3DA58BD28AAA462CD860FCCAA1D01924844C733E462B13C63/1d12233666764a75932c6c24b532b494/png/media/d751858a06804ef8b5cf7fbee2f7ca1a/UKRSEPRO.png)
![](/storage/86B29CAFD1FCBEAE1F4CFA3CBF4DC5DBCB829BCC6486F992C01F9672681B61B8/6d25dcbe4c8340b88f01efbe2702498d/png/media/f14801934e5f471fb471cfbdf08c55ea/PZH_A-01.png)
Accessories and spare parts
Download area
Download area
Type | Preview | Download |
Data Sheet | VMB400, VMB500 |
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Installation instruction | VMB400, VMB500 |
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Certificate | Declaration of Conformity, VMB400 |
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Certificate | Declaration of Conformity, VMB500 |
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Certificate | Declaration of Conformity UKCA, VMB400 |
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Certificate | Declaration of Conformity UKCA, VMB500 |
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Certificate | Building Product Declaration BPD3, VMB400 |
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Certificate | Building Product Declaration BPD3, VMB500 |
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Certificate | ÜA R-15.2.4-22-17605 (AT), VMB400/VMB500 |
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Certificate | KIWA-21-DW-10120, VMB400 |
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Certificate | KIWA-21-DW-10123, VMB400 |
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Certificate | KIWA-21-DW-10122, VMB500 |
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Certificate | EAC certificate (RU), VMB400 |
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Certificate | Certificate of conformity UA, VMB400/VMB500 |
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Approval | PZH-certificate (PL), VMB400/VMB500 |
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Image | VMB423, high res |
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Image | VMB423 with safety valve, high res |
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Image | VMB523, high res |
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2D Image | VMB400 |
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2D Image | VMB500 |
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Applications
Applications
Quick links