Application area: Industrial Process
Fluid temperature:
– -10°C with the stuffing box heater (option: VERCH.)
– can be used with a riser (VE101) or a stainless steel bellows (VE045I)
– up to -10°C…+350°C depending on the options
Connection: Flanges according to EN 1092-2 Type 21
Leakage rate: EN 1349 – Seat leakage IV L 1 (0.01% of the kvs value), see options for lower values
Body: Spheroidal cast iron GGG-40 EN-JS1024
Valve/shaft: CrNi steel 1.4057 / CrMo steel 1.4122
Stuffing box seal: EPDM, max. +180°C, up to 350°C with different seals, see valve options
Servomotors:
– MLH103 / MLH163 / MLH223 / MLH403 / MLH503 / MLH1003 / MLH1503 / MLH2503
– Electrical connection: 24/230VAC, 50/60Hz, options: 24VDC or 115VAC
– Configurable input signal: 0(2)…10VDC / 0(4)…20mA or 3 points (3 or 4 wires)