VLA425 ESBE
Control valve flanged

production of discontinued

calculation and selection

92 % - model rating

Drawing VLA425 ESBE Control valve flanged

Scheme VLA425 ESBE Control valve flanged

Model

VLA425

Manufacturer

ESBE

esbe.eu

Country

Sweden

Allowable working fluids

Water | Steam

Body material

cast iron

Control element

globe valve

Flow characteristic

logarithmic

Regulation

proportional

Pressure-balanced valve

unloaded

Connection type

flanged

Drive connection

Tmax (for water)

130 °C

Tmin (for water)

-20 °C

technical
specifications
price

DN mm	Kvs m³/h	L mm	h mm	compatible with actuator	price
25	10	160	160	ALB100, ALB144 ESBE : dPmax = 16.0 bar	production of discontinued
32	16	180	180	ALB100, ALB144 ESBE : dPmax = 16.0 bar	production of discontinued
40	25	200	200	ALB100, ALB144 ESBE : dPmax = 16.0 bar	production of discontinued
50	38	230	230	ALB100, ALB144 ESBE : dPmax = 16.0 bar	production of discontinued

DN - nominal diameter, mm.

L - length along the pipeline axis, mm.

h - valve stem travel, mm.

dP - permissible pressure drop across the valve (for water), bar.

Kvs - flow capacity, corresponds to the water flow rate in m³/h, at which the pressure drop across the valve will be 1 bar.

question : comment : feedback

VLA425 ESBEControl valve flanged

production of discontinued

technicalspecificationsprice

VLA425 ESBE
Control valve flanged

technical
specifications
price