BOA-CVE H Globe valve

Globe valve BOA-CVE H

Service-friendly control valve to DIN/EN with flanged ends, either with linear or equal-percentage control characteristic at Kvs values of 0.1 to 630 m³/h and closing pressures of up to 40 bar; all internal parts are easy to replace without special tools, including the reversible seat; noise level reduced by standard two-stage pressure reduction combining a parabolic plug and multi-hole cage; with electric actuator.
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주 사용 용도

  • Hot-water heating systems
  • Air-conditioning systems
  • Boiler feed applications
  • Boiler recirculation

기술 데이터

Nominal pressure Hydr casing
PN 16, PN 25, PN 40
Maximum nominal size TSG
DN 200
Max allowed fluid temp TSG
450 °C

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혜택

  • Two-stage pressure reduction already integrated as standard to reduce noise emission
  • Optional anti-cavitation design combines supporting cage and perforated plug
  • Easy to adjust to specific control tasks by selecting from various valve disc design (equal-percentage or linear) / seat diameter combinations

기술 데이터

Component function
Shut off/control flow
Connection type Inlet
Flange
Design concept Drive
With electric actuator
Mains frequency
50 Hz
Mains voltage
24 V,
230 V,
400 V
Mtrl Hydraulic casing
EN-GJS-400-18-LT,
GP240GH+N
Nominal pressure Hydr casing
PN 16,
PN 25,
PN 40
Maximum nominal size TSG
DN 200
Minimum nominal size TSG
DN 15
Max allowed fluid temp TSG
450 °C
Min allowed fluid temp TSG
-10 °C

단면도

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