Valve Finder

Control and shut-off butterfly valve

Série BFCW1/GS, welding / welding, GOST, full bore, DN 300-800, PN 16

DN 300-800
Stáhnout technickou dokumentaci

Materials

Tělo
DN 300-500: Steel, P235GH (1.0345)
DN 600-800: Steel, P355 NL1 (1.0566)
Disk
DN 300-800: Stainless steel, GX5CrNiMo19-11-2 (1.4408)
Sedla
DN 300-800: 1.4542 + HCr plating
Vřeteno
DN 300-800: Stainless steel, X3CrNiMoN27-5-2 (1.4460)
Těsnění vřetena
DN 300-800: Graphite
Ložiska
DN 300-800: PTFE + AISI 316 net

Připojení

welding / welding, GOST

Ovládání

DN 300-800
manual gear

Provozní podmínky

Tělo
PN 25
Trim
Teplota
-40 °C - +250 °C
Třída těsnosti
A (EN 12266-1)

Below 0 °C contact manufacturer. Lowest allowed ambient temperature -40 °C.

DN 300-800

Rozměry

DN 300-800
DN 300-800
DN 300-800
DNPNProduktové čísloDD1H1H2H3H4H5LL1L2L3SKg
30016BFC300W1/GS325.0400247.0435683315537270110.0105331786
35016BFC350W1/GS377.0400255.0445693325547290134.01053318103
40016BFC400W1/GS426.0500285.0467772347590310157.01303938125
45016BFC450W1/GS478.0400330.0499754379622330153.01303868184
50016BFC500W1/GS530.0400360.0528783408651350153.01303869205
60016BFC600W1/GS630.0500440.0575887450728390184.014041911334
70016BFC700W1/GS720.0400495.0625884501784430203.018244112464
80016BFC800W1/GS820.0500581.07331068573911470226.020948312806

Technická dokumentace produktu

  1. Certificates

    1. Declaration of Conformity

      Declaration of Conformity

      PDF
    2. T V AGFW FW428 BFS BFC

      T V AGFW FW428 BFS BFC

      PDF

  2. Operation manuals

    1. Butterfly valves, coupling dimensions

      Butterfly valves, coupling dimensions

      PDF
    2. Vexve Butterfly Valve Kv Curves For DN300 800 EN

      Vexve Butterfly Valve Kv Curves For DN300 800 EN

      PDF
    3. Vexve Butterfly Valve Kv Curves For DN900 1200 EN

      Vexve Butterfly Valve Kv Curves For DN900 1200 EN

      PDF
    4. Vexve butterfly valves, installation, operation and maintenance manual

      Vexve butterfly valves, installation, operation and maintenance manual

      PDF
    5. Vexve Butterfly Valves Kv Value Chart EN

      Vexve Butterfly Valves Kv Value Chart EN

      PDF
    6. Vexve Butterfly Valves Pressure Loss Diagram DN300 1400

      Vexve Butterfly Valves Pressure Loss Diagram DN300 1400

      PDF
    7. Vexve Butterfly Valves Operating Torques EN

      Vexve Butterfly Valves Operating Torques EN

      PDF