نام محصول:
دریچه کنترل
نام انگلیسی:
Control valve 2000
برند:
A.Hock MSR u. Electronic Service GmbH
مشخصات:
Two-way control valves with one-seat design
A. Hock Series 2000 valves are our two-way control valve all-rounders. Available in both standard and more complex versions, the valves of this series are suitable for almost all process-related applications.
The straight-through valves are single-seated and actuated by electric or pneumatic diaphragm actuators.
The big advantage: Thanks to efficient warehousing, specific control valves are available for dispatch within 24 hours, in quantities of one or more.
Tight finish in seat and plug
• Function: Due to high accuracy of the individual parts, a leakage rate of 0.01 % of kvs is achieved without rework
• Benefit: Cost reduction, as no rework is required when replacing the trim.
Plug and rod welded together
• Function: Very good alignment of taper, seat ring and guide bush
• Benefit: Cost reduction when replacing the trim
Three different characteristic curves available
• Function: By replacing the plug: equal percentage, linear, open-close
• Benefit: Easy adaptation to the behavior of the control loop
Interchangeable trim-parts
• Function: Characteristics, kvs values, materials, pressure compensation and sound reduction can be changed by changing the plug and/or seat ring.
• Benefit: High flexibility is achievable with low inventory costs
توضیحات:
Type
diaphragm
Operation
pneumatic, electric
Function
for control
Media
for gas, for steam
Body$
seat, straight
Applications
for the chemical industry
Material$
stainless, carbon steel
Number of channels
2-way
Other characteristics
ANSI, standard, actuated
DN
Min.: 15 mm(0.591 in)Max.: 300 mm(11.811 in)
Pressure
Min.: 16 bar(232.1 psi)Max.: 40 bar(580.2 psi)
Temperature
Min.: -40 °C(-40 °F)Max.: 100 °C(212 °F)
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