EV2000 Series Flow Regulating Valve

EV2000 Series Flow Regulating Valve

Fluid medium Water, oil, gas, etc.
Temperature Range -20℃～220℃
Pressure Ratings PN0.6～6.4MPa
Size Range DN100～DN2200
Connection Type Flanged
Connection standard GB·ANSI·DIN·ISO·BS
Valve Life 50 years
Body Materials Ductile iron；Carbon steel；Stainless stee
Valve seat material Stainless steel
Sealing surface material Stainless steel；Rubber
Inner part material Stainless steel

Features and advantages

EV2000 series of regulating valve body by double sealing metal and elastic
material, adopting axisymmetric shape design, so that the valve cavity flow
area is always ring contraction, avoid throttling the exit to the axis,
eliminating cavitation and vibration of pipelines and pipeline damage. Ideal
for geometric design, the fluid is well guided within the streamline body. Even
in the case of high pressure, the Cone Fix Valve can effectively eliminate the
differential pressure, the pressure reduced to low pressure, and will not
produce vibration and cavitation phenomenon. From the entrance to the
contraction section of the annular flow area of the continuous decline in the
flow rate gradually increased, without cavitation, without cavitation damage
energy conversion. Regardless of the position of the piston, the flow profile
is annular, thus ensuring a perfect linear regulation characteristic.

Minimum Order: 1 pieces

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