vexve control and shut-off butterfly valves

Δp = 25 bar, manual gear, welding / welding, GOST, DN 900-1200, reduced bore

Materials

Body DN 900-1000 : Steel P355NL1 (1.0566)
DN 1200 : Steel, P355 NL1 (1.0566)/ GP240GH (1.0619)
Disc DN 900-1000 : Stainless steel, GX5CrNiMo19-11-2 (1.4408)
DN 1200 : Stainless steel, GX2CrNiMoN22-5-3 (1.4470)
Seat DN 900-1200 : Alloy 825 + HCr plating
Shaft DN 900-1200 : Stainless steel, X3CrNiMoN27-5-2 (1.4460)
Shaft seal DN 900-1200 : Graphite
Bearing DN 900-1200 : PTFE + AISI 316 net

Operation

DN 900-1200 : Valve is equipped with manual gear

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

Equipment

DN 900-1200 are equipped with:

mechanical limiter

Operating conditions

Body:PN 25
Trim:Δp = 25 bar
Temperature:-40 °C – +250 °C
DN1200:-20 °C – +200 °C
 Below 0 °C contact manufacturer
Leakage rate:A or B (EN 12266-1)
 Depending on requirement

Dimension

DN 900-1200

DN 900-1200

DNPNProduct no. VexveDD1H1H2H3H4H5LL1L2L3Skg
90025BRC900W2/GS920400.063181310986231003510221256505141180.0
100025BRC1000W2/GS1020400.067887911646891069550224256506151465.0
120025BRC1200W2/GS1220400.0730104313738561304600228250632152050.0

Product numbers and downloads

Product NoEANLVIRSKNRFMMDNKvPhotokg
BRC900W2/GS9001180
BRC1000W2/GS10001465
BRC1200W2/GS12002050