Showing all 9 results

  • FIVC Dual Plate Check Valve (Ductile Iron – PN 16 – Wafer – WRAS – EN 1092-2)

    FIVC Dual Plate Check Valve (Ductile Iron – PN 16 – Wafer – WRAS – EN 1092-2)

    Technical data

    Main features and materials

    • Body: Ductile Iron

    • Disc: Stainless Steel/Ductile Iron

    • Spring: Stainless Steel

    • Seal: EPDM (thickness equal 1.5-6 mm)

    • USP: WRAS approval

    Prevents the water hammer

    Compact settlement

    Cost and maintenance efficient

    • Standards: BS 4504, AS 2129, BS10 E/D, JIS 10K

    • Dimensions: Face-to-Face acc. to DIN 3202,

    ISO 5752-16, EN 558-1

    Field of applications

    • Max. temperature: -10 to 85 °C

    • Max. working pressure: 16 bar

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  • FIVC Dual Plate Check Valve (Ductile Iron – PN 25 – Wafer – EN 1092-2)

    FIVC Dual Plate Check Valve (Ductile Iron – PN 25 – Wafer – EN 1092-2)

    Technical data

    Main features and materials

    • Body: Ductile Iron

    • Disc: Stainless Steel

    • Spring: Stainless Steel

    • Seat: EPDM

    • Finish RAL 5015 (min. 250 micron)

    • USP: Silent check valve; Prevents the water hammer Compact settlement

    Cost and maintenance efficient

    • Pressure test: API 598 DIN 3230

    • Dimensions: Face-to-Face acc. to DIN 3202 K3

    (EN 558-1 row 16)

    Field of applications

    • Temperature range: -10 to 120 °C

    • Max. working pressure: 25 bar

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  • FIVC Dual Plate Check Valve (Grey Cast Iron – PN 10/16 – Wafer – EN 1092-2)

    FIVC Dual Plate Check Valve (Grey Cast Iron – PN 10/16 – Wafer – EN 1092-2)

    Technical data

    Main features and materials

    • Body: Grey Cast Iron

    • Disc: Stainless Steel

    • Spring: Stainless Steel

    • Seat: Stainless Steel

    • USP: Compact settlement

    Environment-friendly

    Field of applications

    • Temperature range: -10 to 100 °C

    • Max. working pressure: DN 50-200: 16 bar

    DN 250-350: 10 Bar

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  • FIVC Dual Plate Check Valve (Grey Cast Iron/Ductile Iron – PN 16 – Wafer – EN 1092-2)

    FIVC Dual Plate Check Valve (Grey Cast Iron/Ductile Iron – PN 16 – Wafer – EN 1092-2)

    Technical data

    Main features and materials

    • Body: DN 65-300: Grey Cast Iron

    DN 350-600: Ductile Iron

    • Disc: Stainless Steel

    • Spring: Stainless Steel

    • Seat: EPDM

    • Finish: RAL 5015 (min. 250 micron)

    • USP: Silent check valve; Prevents water hammer Compact settlement

    Cost and maintenance efficient

    • Pressure test: API 598 DIN 3230

    • Dimensions: Face-to-Face acc. to DIN 3202 K3

    (EN 558-1 row 16)

    Field of applications

    • Temperature range: -10 to 120 °C

    • Max. working pressure: 16 bar

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  • FIVC Swing Check Valve (Brass – PN 16 – Screwed Cap – ISO 228)

    FIVC Swing Check Valve (Brass – PN 16 – Screwed Cap – ISO 228)

    Technical data

    Main features and materials

    • Body: DN 15-25: Brass CW614N

    DN 32-50: Brass CB753S

    • Cap: Brass CW617N

    • Disc: Brass CW617N

    • O-Ring: NBR

    • Opening pressure: 0.05 bar

    • Compatible fluids: Water for heating systems,

    domestic hot water, water containing glycol (max. 30 % glycol)

    • USP: Cost- and maintenaince efficient

    Field of applications

    • Temperature range: 5 to 95 °C

    (110 °C for occasional peaks)

    • Max. working pressure: 16 bar

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  • FIVC Swing Check Valve (Bronze – PN 20 – Screwed Bonnet – Non Rising Stem – WRAS – ISO 228)

    FIVC Swing Check Valve (Bronze – PN 20 – Screwed Bonnet – Non Rising Stem – WRAS – ISO 228)

    Technical data

    Main features and materials

    • Body: Bronze CC491K

    • Cap: Bronze CC491K

    • Disc: Brass CW602N

    • Hinge: Brass CW602N

    Field of applications

    • Max. temperature: 170 °C

    • Max. working pressure: 20 bar

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  • FIVC Swing Check Valve (Bronze – PN 20 – Screwed Cap – WRAS – ISO 228)

    FIVC Swing Check Valve (Bronze – PN 20 – Screwed Cap – WRAS – ISO 228)

    Technical data

    Main features and materials

    • Body: Bronze CC491K

    • Cap: Bronze CC491K

    • Disc: NBR rubber

    • Hinge: Bronze CC491K

    • USP: WRAS approval

    Field of applications

    • Max. temperature: 80 °C

    • Max. working pressure: 20 bar

    Read more
  • FIVC Swing Check Valve (Grey Cast Iron – PN 16 – Bolted Bonnet – EN 1092-2)

    FIVC Swing Check Valve (Grey Cast Iron – PN 16 – Bolted Bonnet – EN 1092-2)

    Technical data

    Main features and materials

    • Body: Grey Cast Iron

    • Bonnet: Grey Cast Iron

    • Disc: Stainless Steel

    • Hinge: Ductile Iron

    • Plug: Zinc Galvanized 10S20

    Grey Cast Iron

    • USP: Compact settlement

    Environment-friendly

    Cost and maintenance efficient

    • Dimensions: Face-to-Face acc. to EN 558 (series 48)

    • Closing tightness: EN 12334

    Field of applications

    • Temperature range: -10 to 300 °C

    • Max. working pressure: 16 bar

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  • FIVC Swing Check Valve (Grey Cast Iron/Ductile Iron – PN 16 – Bolted Bonnet – EN 1092-2)

    FIVC Swing Check Valve (Grey Cast Iron/Ductile Iron – PN 16 – Bolted Bonnet – EN 1092-2)

    Technical data

    Main features and materials

    • Body: Grey Cast Iron

    DN 200-300: Ductile Iron

    • Bonnet: Grey Cast Iron

    DN 200-300: Ductile Iron

    • Disc: Grey Cast Iron GG 25

    DN 350-400: Grey Cast Iron+Brass/Rubber

    • Hinge: Ductile Iron

    • Seat: Brass

    • Finish: Epoxy coating

    • Dimensions: Face-to-Face acc. to DIN 3202-F6 Flanges acc. to DIN 2533

    Field of applications

    • Max. temperature: 100 °C

    • Max. working pressure: 16 bar

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