vexve control and shut-off butterfly valves

Δp = 25 bar, manual gear, welding / welding, EN (DIN), DN 300-800, full bore

Materials

Body DN 300-500 : Steel, P235GH (1.0345)
DN 600-800 : Steel P355NL1 (1.0566)
Disc DN 300-800 : Stainless steel, GX5CrNiMo19-11-2 (1.4408)
Seat DN 300-800 : Alloy 825 / 1.4542 + HCr plating
Shaft DN 300-800 : Stainless steel, X3CrNiMoN27-5-2 (1.4460)
Shaft seal DN 300-800 : Graphite
Bearing DN 300-800 : PTFE + AISI 316 net

Operation

DN 300-800 : Valve is equipped with manual gear

For type and features of manual gear please refer to: www.vexve.com/en/actuators

Operating conditions

Body:PN 25
Trim:Δp = 25 bar
Temperature:-40 °C – +250 °C
 Below 0 °C contact manufacturer
Leakage rate:A or B (EN 12266-1)
 Depending on requirement

Dimension

DN 300-800

DN 300-800

DNPNProduct no. VexveDD1H1H2H3H4H5LL1L2L3Skg
30025BFC300W2323.9400.0247435677315511270110942615.676.0
35025BFC350W2355.6400.0255445687325521290134942615.689.0
40025BFC400W2406.4500.02854677723475903101571303936.3136.0
45025BFC450W2457400.03304997543796223301531303866.3183.0
50025BFC500W2508400.03605287834086513501531303866.3222.0
60025BFC600W2610500.04405758874507283901841404197.1357.0
70025BFC700W2711400.04956258845017844302031824418504.0
80025BFC800W2813500.058173310685739114702262094838.8864.0

Product numbers and downloads

Product NoEANLVIRSKNRFMMDNKvPhotokg
BFC300W264158404265474042654450619430076
BFC350W2641584042644840426444500610553603435089
BFC400W26415840426455404264545006115536035400136
BFC450W264158404266224042662450183
BFC500W26415840426325404263245006125536037500222
BFC600W26415840426462404264645006135536038600357
BFC700W26415840426479404264745006145536039700504
BFC800W26415840426486404264845006155536041800864