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VUS: Through flanged valve, PN 40

How energy efficiency is improved
Accurate control with high reliability.

Areas of application
Continuous control of cold/warm/hot water, water vapour and air in HVAC systems, in closed networks. Water quality as per VDI 2035. Assembly with AVP 242 to AVP 244 actuators as a regulating unit.

Properties

  • Nominal pressure 40 bar
  • Control valve contains no silicone grease; matt black
  • Nominal diameters DN15 to DN150
  • Equal-percentage characteristic
  • With the spindle pressed in, the valve is closed
  • Closes only against the pressure
  • Temperature range up to 220°C
  • Version with bellows down to -60°C, version with graphite seal up to 260°C


Technical description

  • Valve with flange connection as per EN 1092-2, Form B raised face
  • Cast steel valve body
  • Stainless steel valve seat
  • Stainless steel spindle
  • Stainless steel plug
  • Maintenance-free stainless steel stuffing box with spring-loaded Teflon washer

Type

Title

VUS015F305

Through flanged valvePN40;DN15;Kvs=4.0

VUS015F315

Through flanged valvePN40;DN15;Kvs=2.5

VUS015F325

Through flanged valvePN40;DN15;Kvs=1.6

VUS015F335

Through flanged valvePN40;DN15;Kvs=1.0

VUS015F345

Through flanged valvePN40;DN15;Kvs=0.63

VUS015F355

Through flanged valvePN40;DN15;Kvs=0.40

VUS015F365

Through flanged valvePN40;DN15;Kvs=0.25

VUS015F375

Through flanged valvePN40;DN15;Kvs=0.16

VUS020F305

Through flanged valvePN40;DN15;Kvs=6.3

VUS025F305

Through flanged valvePN40;DN15;Kvs=10

VUS032F305

Through flanged valvePN40;DN15;Kvs=16

VUS040F305

Through flanged valvePN40;DN15;Kvs=25

VUS050F305

Through flanged valvePN40;DN15;Kvs=40

VUS065F305

Through flanged valvePN40;DN15;Kvs=63

VUS080F305

Through flanged valvePN40;DN15;Kvs=100

VUS125F305

Through flanged valvePN40;DN15;Kvs=220

VUS150F305

Through flanged valvePN40;DN15;Kvs=320