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AVK VALVES
AVK valve solutions for water supply, wastewater treatment, fire protection and industrial applications.
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AVK valve solutions for water supply, wastewater treatment, fire protection and industrial applications.
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Grundfos water supply pumps, wastewater pumps, dosing pumps and spare parts.
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XINXING ductile iron pipes for water supply and pipeline infrastructure.
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Accessories supporting the installation, operation and protection of pipeline equipment.
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AVK GATE VALVE FOR WASTEWATER, SERIES 55, FLANGED, EN 1074, PN16. Connection: Flanged; Material: Ductile iron; DN range: DN900 - DN1000; PN rating: PN 16.
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AVK WALL-MOUNTED PENSTOCK, SERIES 772, WITH RISING STEM. Material: Stainless steel; DN range: DN200 - DN1200.
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AVK BALL CHECK VALVE FOR WASTEWATER, SERIES 53, FLANGED, PN10/16. Connection: Flanged; Material: Ductile iron; DN range: DN50 - DN600; PN rating: PN 10.
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AVK SWING CHECK VALVE FOR WASTEWATER, SERIES 41, RESILIENT SEATED, PN10/16. Connection: Flanged; Material: Ductile iron; DN range: DN50 - DN300; PN rating: PN 16.
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AVK SWING CHECK VALVE FOR WASTEWATER, SERIES 41, METAL SEATED, PN10/16. Connection: Flanged; Material: Ductile iron; DN range: DN350 - DN600; PN rating: PN 16.
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AVK SWING CHECK VALVE FOR WASTEWATER, SERIES 641, METAL SEATED. Connection: Flanged; Material: Ductile iron; DN range: DN700 - DN1000; PN rating: PN 16.
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Flanged OS&Y gate valve with handwheel, UL/FM approved for fire-protection applications up to 70°C.
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Flanged gate valve to EN 558-2 Series 14 / DIN F4 with position indicator for fire-protection applications up to 70°C.
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Dry-barrel outdoor fire hydrant for fire-protection applications.
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AVK CONCENTRIC DOUBLE-FLANGED BUTTERFLY VALVE, PN10/16. Connection: Flanged; Material: Ductile iron; DN range: DN50 - DN300; PN rating: PN 16.
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Grooved-end swing check valve, UL/ULC listed and FM approved for fire-protection applications from 32 to 176°F. Suitable for building water lines and sprinkler systems.
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Universal Supa® straight coupling (EE) with Sheraplex-coated mild-steel bolts/nuts and WRAS-approved EPDM rubber, for drinking water and neutral liquids up to 70°C.
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Supa® flanged adaptor (EB) with mild-steel bolts and EPDM rubber, for drinking water and neutral liquids up to 70°C.
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Supa Maxi™ straight coupling (EE), PN16, with integrated gripping ring, A2 bolts and A4 nuts for drinking water and neutral liquids from -20°C to +70°C.
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Supa Plus™ flanged adaptor (EB) with integrated gripping ring for PE/uPVC pipes, A2 bolts and A4 nuts, for drinking water and neutral liquids up to 70°C.
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One-piece AVK repair clamp with EPDM sealing, reinforced lug and stainless-steel 304 construction, PN16.
DB Engineering engineers help select configurations based on flow, pressure, materials, standards and real operating conditions.