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Anti-flood valves

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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:

  • inlet and outlet pipes;
  • lever for forced withdrawal of wastewater;
  • membranes for closing pipelines;
  • cleaning covers.

Here you can buy high-quality check valves for sewer systems from well-known manufacturers: HL, Wawin and Ostendorf.

Photo Name Article Price
Photo
Photo Hutterer & Lechner flap cartridge [Code number: HL 0710.35E]
Hutterer & Lechner flap cartridge [Code number: HL 0710.35E]
Details 		HL 0710.35E 14 119 rub

Characteristics of HL sewage equipment:

  • Complies with ISO 9001
  • Safety for ecology and health
  • Products undergo laboratory testing
  • Durability
  • Attractive appearance
Weight: 0,527 kg/pc
Photo
Photo Hutterer & Lechner Control block for HL 710.2ЕPC version II) with battery, control cable (6m) and mains cable [Code number: HL 0710E.0EPCN]
Hutterer & Lechner Control block for HL 710.2ЕPC version II) with battery, control cable (6m) and mains cable [Code number: HL 0710E.0EPCN]
Details 		HL 0710E.0EPCN 232 995 rub

Control block HL 0710E.0EPCN is designed for anti-flood valve HL 710.2EPC. The anti-flood valve is equipped with an electric drive, it protects against flooding due to the presence of two stainless steel flaps.

Length of control cable Equipment
m  
6 Control cable
Mains cable
Battery
Photo
Photo Hutterer & Lechner flap cartridge with lock for HL710(.0)(.1)(.2), HL712(.0)(.1)(.2) [Code number: HL 0710E.7E]
Hutterer & Lechner flap cartridge with lock for HL710(.0)(.1)(.2), HL712(.0)(.1)(.2) [Code number: HL 0710E.7E]
Details 		HL 0710E.7E 12 740 rub

Characteristics of HL sewage equipment:

  • Complies with ISO 9001
  • Safety for ecology and health
  • Products undergo laboratory testing
  • Durability
  • Attractive appearance
Suitable for Weight
  kg/pc
HL 710(.0)(.1)(.2), HL712(.0)(.1)(.2) 0,352
Photo
Photo Hutterer & Lechner emergency battery pack (rechargeable) for HL 710.2EPC [Code number: HL 0710E.A]
Hutterer & Lechner emergency battery pack (rechargeable) for HL 710.2EPC [Code number: HL 0710E.A]
Details 		HL 0710E.A 28 225 rub

Application purposes:

  • For anti-flood valves

Material: Ni-MH

Weight: 0,13 kg
Photo
Photo Hutterer & Lechner water sensor with sealing screwing for НL 710.2EPC [Code number: HL 0710E.S]
Hutterer & Lechner water sensor with sealing screwing for НL 710.2EPC [Code number: HL 0710E.S]
Details 		HL 0710E.S 55 866 rub

Characteristics of HL sewage equipment:

  • Complies with ISO 9001
  • Safety for ecology and health
  • Products undergo laboratory testing
  • Durability
  • Attractive appearance
Suitable for Weight
  kg/pc
HL 710.2EPC 0,036
Photo
Photo Hutterer & Lechner conversion kit [Code number: HL 0710E.X]
Hutterer & Lechner conversion kit [Code number: HL 0710E.X]
Details 		HL 0710E.X 299 568 rub

Characteristics of HL sewage equipment:

  • Complies with ISO 9001
  • Safety for ecology and health
  • Products undergo laboratory testing
  • Durability
  • Attractive appearance
Suitable for Weight
  kg/pc
HL710.2, HL712.2 4,3
Photo
Photo Hutterer & Lechner control line extension, 20m [Code number: HL 0715E.0E]
Hutterer & Lechner control line extension, 20m [Code number: HL 0715E.0E]
Details 		HL 0715E.0E 21 264 rub
Photo Draft
Photo Hutterer & Lechner Non-return valve, DN50 [Code number: HL 4] Draft Hutterer & Lechner Non-return valve, DN50 [Code number: HL 4]
Hutterer & Lechner Non-return valve, DN50 [Code number: HL 4]
Details 		HL 4 6 707 rub

The HL company produces non-return valve HL 4 - it is used for prevention of flooding, the valve is equipped with cleaning eyes on both sides. The valve can be mounted both horizontally and vertically. Diameter is 50 mm. It is made of polypropylene. Capacity is 1.36 l/s.

Diameter Capacity Material Weight
DN, mm l/s   gr
50 1,36 polypropylene 280
Packaging data (PE-bag)
Height Width Depth Weight Volume
mm mm mm kg m3
0 0 0 0,295 0

Download data sheet: HL 4 Non-return valve HL 4
Photo Draft
Photo Hutterer & Lechner Non-return valve, DN75 [Code number: HL 4/7] Draft Hutterer & Lechner Non-return valve, DN75 [Code number: HL 4/7]
Hutterer & Lechner Non-return valve, DN75 [Code number: HL 4/7]
Details 		HL 4/7 8 940 rub

The HL company produces non-return valve HL 4/7 - it is used for prevention of flooding, the valve is equipped with cleaning eye. The valve can be mounted both horizontally and vertically. Diameter is 75 mm. It is made of polypropylene. Capacity is 2,30 l/s.

Diameter Capacity Material Weight
DN, mm l/s   gr
75 2,30 polypropylene 400
Packaging data (carton)
Height Width Depth Weight Volume
mm mm mm kg m3
155 225 295 0,42 0,010288125
Photo Draft
Photo Hutterer & Lechner Anti-flood valve with stainless steel flap, DN110 [Code number: HL 710] Draft Hutterer & Lechner Anti-flood valve with stainless steel flap, DN110 [Code number: HL 710]
Hutterer & Lechner Anti-flood valve with stainless steel flap, DN110 [Code number: HL 710]
Details 		HL 710 20 172 rub

Anti-flood valve HL 710 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. Maximum pressure is 5 meters of water column. It has automatic stainless steel flap and cleaning eye. Locking flap is made of high-quality stainless steel. For horizontal installation.

Diameter Weight
DN, mm gr
110 2020
 
Material of spare parts
Butterfly nuts Flap Body
     
ABS stainless steel ABS
 
Packaging data (carton)
Height Width Depth Weight Volume
mm mm mm kg m3
270 240 370 2,35 0,023976

Download data sheet: HL 710 Anti-flood valve HL 710
Photo Draft
Photo Hutterer & Lechner Anti-flood valve with stainless steel flap and socket for plastic pipes, DN110 [Code number: HL 710.0] Draft Hutterer & Lechner Anti-flood valve with stainless steel flap and socket for plastic pipes, DN110 [Code number: HL 710.0]
Hutterer & Lechner Anti-flood valve with stainless steel flap and socket for plastic pipes, DN110 [Code number: HL 710.0]
Details 		HL 710.0 20 172 rub

Anti-flood valve HL 710.0 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.

Diameter Weight
DN, mm gr
110 720
 
Material of spare parts
Butterfly nuts Flap Body
     
ABS stainless steel ABS
 
Packaging data (PE-bag)
Height Width Depth Weight Volume
mm mm mm kg m3
0 0 0 0,95 0

Download data sheet: HL 710.0 Anti-flood valve HL 710.0
Photo Draft
Photo Hutterer & Lechner Anti-flood valve with stainless steel flap and manual blocking, DN110 [Code number: HL 710.1] Draft Hutterer & Lechner Anti-flood valve with stainless steel flap and manual blocking, DN110 [Code number: HL 710.1]
Hutterer & Lechner Anti-flood valve with stainless steel flap and manual blocking, DN110 [Code number: HL 710.1]
Details 		HL 710.1 31 482 rub

Anti-flood valve HL 710.1 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.

Diameter Weight
DN, mm gr
110 2180
 
Material of spare parts
Butterfly nuts Flap Body
     
ABS stainless steel ABS
 
Packaging data (carton)
Height Width Depth Weight Volume
mm mm mm kg m3
270 240 370 2,54 0,023976

Download data sheet: HL 710.1 Anti-flood valve HL 710.1
Photo Draft
Photo Hutterer & Lechner Antiflooding valve, vertical, with floting body and manual closure, DN110 [Code number: HL 710.1V] Draft Hutterer & Lechner Antiflooding valve, vertical, with floting body and manual closure, DN110 [Code number: HL 710.1V]
Hutterer & Lechner Antiflooding valve, vertical, with floting body and manual closure, DN110 [Code number: HL 710.1V]
Details 		HL 710.1V 43 684 rub

Anti-flood valve HL 710.1V 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 manual closure and cleaning cover. Locking flap is made of high-quality stainless steel. The device is mounted to pipes made of PP or PVC. For vertical installation.

Diameter Weight
DN, mm gr
110 1747
 
Material of spare parts
Butterfly nuts Flap Body
     
ABS stainless steel ABS
 
Packaging data (carton)
Height Width Depth Weight Volume
mm mm mm kg m3
270 240 370 2,54 0,023976
Photo Draft
Photo Hutterer & Lechner Anti-flood valve with 2 stainless steel flaps and manual blocking, DN110 [Code number: HL 710.2] Draft Hutterer & Lechner Anti-flood valve with 2 stainless steel flaps and manual blocking, DN110 [Code number: HL 710.2]
Hutterer & Lechner Anti-flood valve with 2 stainless steel flaps and manual blocking, DN110 [Code number: HL 710.2]
Details 		HL 710.2 43 904 rub

Anti-flood valve HL 710.2 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.

Diameter Material Weight
DN, mm   gr
110 ABS 3230
 
Material of spare parts
Butterfly nuts Flap Body
     
ABS stainless steel ABS
 
Packaging data (carton)
Height Width Depth Weight Volume
mm mm mm kg m3
270 240 600 4,3 0,03888

Download data sheet: HL 710.2 Anti-flood valve HL 710.2
Photo Draft
Photo Hutterer & Lechner Anti-flood valve with two clamps and manual blocking, DN110 [Code number: HL 710.2**] Draft Hutterer & Lechner Anti-flood valve with two clamps and manual blocking, DN110 [Code number: HL 710.2**]
Hutterer & Lechner Anti-flood valve with two clamps and manual blocking, DN110 [Code number: HL 710.2**]
Details 		HL 710.2** 66 507 rub
Photo Draft
Photo Hutterer & Lechner Anti-flood valve (HL 710, HL 710.1) without casing cover [Code number: HL 710K] Draft Hutterer & Lechner Anti-flood valve (HL 710, HL 710.1) without casing cover [Code number: HL 710K]
Hutterer & Lechner Anti-flood valve (HL 710, HL 710.1) without casing cover [Code number: HL 710K]
Details 		HL 710K 32 112 rub
Photo Draft
Photo Hutterer & Lechner Anti-flood valve with stainless steel flap, DN125 [Code number: HL 712] Draft Hutterer & Lechner Anti-flood valve with stainless steel flap, DN125 [Code number: HL 712]
Hutterer & Lechner Anti-flood valve with stainless steel flap, DN125 [Code number: HL 712]
Details 		HL 712 29 774 rub

Anti-flood valve HL 712 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 automatic stainless steel flap and cleaning eye. Locking flap is made of high-quality stainless steel. For pipes made of PP or PVC.

Diameter Weight
DN, mm gr
125 2090
 
Material of spare parts
Butterfly nuts Flap Body
     
ABS stainless steel ABS
 
Packaging data (carton)
Height Width Depth Weight Volume
mm mm mm kg m3
270 240 370 2,42 0,023976

Download data sheet: HL 712 Anti-flood valve HL 712
Photo Draft
Photo Hutterer & Lechner Anti-flood valve with stainless steel flap and socket for plastic pipes, DN125 [Code number: HL 712.0] Draft Hutterer & Lechner Anti-flood valve with stainless steel flap and socket for plastic pipes, DN125 [Code number: HL 712.0]
Hutterer & Lechner Anti-flood valve with stainless steel flap and socket for plastic pipes, DN125 [Code number: HL 712.0]
Details 		HL 712.0 26 802 rub

Anti-flood valve HL 712.0 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 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.

Diameter Weight
DN, mm gr
125 730
 
Material of spare parts
Butterfly nuts Flap Body
     
ABS stainless steel ABS
 
Packaging data (PE-bag)
Height Width Depth Weight Volume
mm mm mm kg m3
0 0 0 0,915 0

Download data sheet: HL 712.0 Anti-flood valve HL 712.0
Photo Draft
Photo Hutterer & Lechner Anti-flood valve (with clamp), DN 125 (Price on request) [Code number: HL 712.1] Draft Hutterer & Lechner Anti-flood valve (with clamp), DN 125 (Price on request) [Code number: HL 712.1]
Hutterer & Lechner Anti-flood valve (with clamp), DN 125 (Price on request) [Code number: HL 712.1]
Details 		HL 712.1

Anti-flood valve HL 712.1 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 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.

Diameter Weight
DN, mm gr
125 2235
 
Material of spare parts
Butterfly nuts Flap Body
     
ABS stainless steel ABS
 
Packaging data (carton)
Height Width Depth Weight Volume
mm mm mm kg m3
270 240 370 3,03 0,023976

Download data sheet: HL 712.1 Anti-flood valve HL 712.1
Photo Draft
Photo Hutterer & Lechner Anti-flood valve with 2 stainless steel flap and manual blocking, DN125 [Code number: HL 712.2] Draft Hutterer & Lechner Anti-flood valve with 2 stainless steel flap and manual blocking, DN125 [Code number: HL 712.2]
Hutterer & Lechner Anti-flood valve with 2 stainless steel flap and manual blocking, DN125 [Code number: HL 712.2]
Details 		HL 712.2 66 482 rub

Anti-flood valve HL 712.2 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.

Diameter Weight
DN, mm gr
125 3320
 
Material of spare parts
Butterfly nuts Flap Body
     
ABS stainless steel ABS
 
Packaging data (carton)
Height Width Depth Weight Volume
mm mm mm kg m3
270 240 600 4,49 0,03888

Download data sheet: HL 712.2 Anti-flood valve HL 712.2

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