Risk of flooding premises from domestic sewage is almost always and exactly because of this rooms, especially the basement or the semi-basement, should be protect from possible flooding. You can do it by using non-return valves and anti-flood valves.
Anti-flood valve of the Hutterer & Lechner Company are installed both on plumbing fixtures and sewerage pipeline. If you install anti-flood valve on sewerage pipeline, it will be separation internal sewage from the external sewerage system.
A more complete description is at the bottom of the page.
Manual blocking (30 Products) | Показать все | |
Hutterer & Lechner Non-return valve, DN50 [Code number: HL 4]
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7 345 rub | |
Hutterer & Lechner Casing gasket for HL710 [Code number: HL 01078D]
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3 250 rub | |
Hutterer & Lechner Non-return valve, DN75 [Code number: HL 4/7]
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9 791 rub |
Electronically (15 Products) | Показать все | |
Hutterer & Lechner Emergency supply accumulator 12V for HL710.2ЕРС [Code number: HL 0710EN.A]
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37 779 rub | |
Hutterer & Lechner Anti-flood valve with electronically controlled flap, additional flap and manual blocking, DN110 [Code number: HL 710.2EPC]
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314 716 rub | |
Hutterer & Lechner Anti-flood valve with electronically controlled flap, additional flap and manual blocking, DN125 [Code number: HL 712.2EPC]
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334 253 rub |
The Hutterer & Lechner Company produces two types of anti-flood valves:
Mechanical anti-flood valves are made of ABS plastic and they have smooth output and socket input. Anti-flood valve have special flap made of stainless steel, some models are equipped with several flaps. Anti-flood valves are equipped with special hatches for their maintenance.
Anti-flood valves with electric drive are exploited in automatic mode, ie without any human intervention. All anti-flood valves with electric drive is double chamber - the first flap has an electric drive and the second flap is mechanical.
The Hutterer & Lechner Company also produces non-return valves, and they are installed on pipes which waste water do not contain fecal matter. Non-return valves are used for protection one or more sanitary devices.