Check valves are protective pipeline fittings. Check valves are designed to eliminate the possibility of backflow of water. They are able to completely block the flow of the working medium if necessary.
The design of the check valve is quite simple and consists of several elements:
Here you can buy high-quality check valves for sewer systems from well-known manufacturers: HL, Wawin and Ostendorf.
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Hutterer & Lechner Anti-flood valve with stainless steel flap, DN160 [Code number: HL 715]
Details
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HL 715 | 38 042 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valve HL 715 with diameter of 160 mm is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. The valve remains operational at temperatures up to +60 °C. It has automatic stainless steel flap and cleaning eye. Locking flap is made of high-quality stainless steel. For pipes made of PP or PVC.
Material of spare parts
Packaging data (carton)
Download data sheet: |
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Hutterer & Lechner Anti-flood valve with stainless steel flap and socket for plastic pipes, DN160 [Code number: HL 715.0]
Details
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HL715.0 | 34 274 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valveHL 715.0 with diameter of 160 mm is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. The valve remains operational at temperatures up to +60 °C. It has automatic stainless steel flap and socket for plastic pipes. Locking flap is made of high-quality stainless steel. For pipes made of PP or PVC.
Material of spare parts
Packaging data (PE-bag)
Download data sheet: |
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Hutterer & Lechner Anti-flood valve with stainless steel flap and manual blocking, DN160 [Code number: HL 715.1]
Details
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HL 715.1 | 69 342 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valve HL 715.1 with diameter of 160 mm is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. The valve remains operational at temperatures up to +60 °C. It has automatic stainless steel flap, cleaning eye and manual blocking. Locking flap is made of high-quality stainless steel. For pipes made of PP or PVC.
Material of spare parts
Packaging data (carton)
Download data sheet: |
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Hutterer & Lechner Anti-flood valve with 2 stainless steel flaps and manual blocking, DN160 [Code number: HL 715.2]
Details
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HL 715.2 | 80 735 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valve HL 715.2 with diameter of 160 mm is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. The valve remains operational at temperatures up to +60 °C. It has 2 automatic stainless steel flaps, cleaning eye and manual blocking. Locking flap is made of high-quality stainless steel. For pipes made of PP or PVC.
Material of spare parts
Packaging data (carton)
Download data sheet: |
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Hutterer & Lechner Anti-flood valve with stainless steel flap, DN200 [Code number: HL 720]
Details
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HL 720 | 55 895 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valve HL 720 with diameter of 200 mm is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. The valve remains operational at temperatures up to +60 °C. It has automatic stainless steel flap and cleaning eye. Locking flap is made of high-quality stainless steel. For pipes made of PP or PVC.
Material of spare parts
Packaging data (carton)
Download data sheet: |
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Hutterer & Lechner Anti-flood valve with flap and socket for plastic pipes, DN200 [Code number: HL 720.0]
Details
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HL 720.0 | 50 299 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valve HL 720.0 with diameter of 200 mm is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. The valve remains operational at temperatures up to +60 °C. It has automatic stainless steel flap and socket for plastic pipes. Locking flap is made of high-quality stainless steel. For pipes made of PP or PVC.
Material of spare parts
Download data sheet: |
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Hutterer & Lechner Anti-flood valve with stainless steel flap and manual blocking, DN200 [Code number: HL 720.1]
Details
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HL 720.1 | 84 909 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valve HL 720.1 with diameter of 200 mm is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. The valve remains operational at temperatures up to +60 °C. It has automatic stainless steel flap, cleaning eye and manual blocking. Locking flap is made of high-quality stainless steel. For pipes made of PP or PVC.
Material of spare parts
Packaging data (carton)
Download data sheet: |
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Hutterer & Lechner Anti-flood valve with 2 stainless steel flap and manual blocking, DN200 [Code number: HL 720.2]
Details
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HL 720.2 | 132 834 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valve HL 720.2 with diameter of 125 mm is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. The valve remains operational at temperatures up to +60 °C. It has 2 automatic stainless steel flaps, cleaning eye and manual blocking. Locking flap is made of high-quality stainless steel. For pipes made of PP or PVC.
Material of spare parts
Packaging data (carton)
Download data sheet: |
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Hutterer & Lechner Anti-flood valve with electronically controlled flap, additional flap and manual blocking, DN160 [Code number: HL 715.2EPC]
Details
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HL715.2EPC | 353 119 rub | ||||||||||||||||||||||||||||||||||
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Application purpose:
Characteristics:
Attention! The sewer closure must be installed in a non-explosive environment. Also, it cannot be installed in sewer shafts on the street. Technical characteristics
Material of spare parts
Packaging data (carton)
DocumentationDownload data sheet: |
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Hutterer & Lechner Anti-flood valve with electronically controlled flap, additional flap and manual blocking, DN125 [Code number: HL 712.2EPC]
Details
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HL 712.2EPC | 334 253 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valve with electronically controlled flap HL 712.2EPC has diameter of 110 mm, it is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. It is equipped with additional stainless steel flap, cleaning eye and manual blocking. Inlet has socket, outlet is smooth. The valve is powered by network voltage of 220 V. For pipes made of PP or PVC.
Material of spare parts
Packaging data (carton)
Download data sheet: |
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Hutterer & Lechner Anti-flood valve with electronically controlled flap, additional flap and manual blocking, DN110 [Code number: HL 710.2EPC]
Details
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HL 710.2EPC | 314 716 rub | ||||||||||||||||||||||||||||||||||
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Anti-flood valve with electronically controlled flap HL 710.2EPC has diameter of 110 mm, it is designed for installation in the basement. The valve separates the internal sewerage system from the main sewerage, and it is used for prevention of flooding. It is equipped with additional stainless steel flap, cleaning eye and manual blocking. Inlet has socket, outlet is smooth. The valve is powered by network voltage of 220 V. For pipes made of PP or PVC.
Material of spare parts
Packaging data (carton)
Download data sheet: |
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Hutterer & Lechner Emergency supply accumulator 12V for HL710.2ЕРС [Code number: HL 0710EN.A]
Details
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HL 0710EN.A | 37 779 rub | ||||||||||||||||||||||||||||||||||
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Application purposes:
Material: Ni-MH Weight: 0,318 kg |
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Hutterer & Lechner Repair kit for anti-flood valve HL 710.2EPC [Code number: HL EPC 710.2]
Details
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HL EPC 710.2 | 298 423 rub | ||||||||||||||||||||||||||||||||||
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Hutterer & Lechner Repair kit for anti-flood valve HL 715.2EPC [Code number: HL EPC 715.2]
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HL EPC 715.2 | 298 423 rub | ||||||||||||||||||||||||||||||||||
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Hutterer & Lechner Flap cartridge motor driven for HL710.2ЕРС and HL712.2EPC [Code number: HL 0710E.1E]
Details
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HL 0710E.1E | 17 120 rub | ||||||||||||||||||||||||||||||||||
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Application purposes:
Weight: 0,33 kg |
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Hutterer & Lechner Electronic control unit with interface [Code number: HL 0710E.0E]
Details
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HL 0710E.0E | 234 118 rub | ||||||||||||||||||||||||||||||||||
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Application purposes:
Anti-flood valves of Hutterer and Lechner with electronically controlled flap works in automatic mode and practically does not require maintenance. It completely protects the room from possible flooding. |
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Hutterer & Lechner Flap cartridge motor driven with sensor [Code number: HL 0710E.4E]
Details
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HL 0710E.4E | 159 269 rub | ||||||||||||||||||||||||||||||||||
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Application area:
Weight: 2,19 kg Packaging data (carton)
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Hutterer & Lechner Flap cartridge motor driven for HL715.2EPC [Code number: HL 0715E.1E]
Details
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HL 0715E.1E | 44 675 rub | ||||||||||||||||||||||||||||||||||
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Application purposes:
Weight: 0,47 kg |
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Hutterer & Lechner Electronic control unit with interface for HL 710.2ЕPC [Code number: HL 0710E.0EPC]
Details
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HL 0710E.0EPC | 285 499 rub | ||||||||||||||||||||||||||||||||||
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Application purposes:
Weight: 1,357 kg |
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Hutterer & Lechner Engine electric drive of the valve [Code number: HL 0710E.4EN]
Details
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HL 0710E.4EN | 159 269 rub | ||||||||||||||||||||||||||||||||||
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