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SERIE 2000 Swing check valve

Swing check valve SERIE 2000

Dual-plate check valve with single-piece, wafer-type body made of lamellar graphite cast iron, nodular cast iron, steel or stainless steel; metal/elastomer-seated or metal/metal-seated, maintenance-free, connections to EN, ASME or JIS.
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Main Applications

  • Air-conditioning systems
  • Water supply systems
  • Process engineering
  • Industrial recirculation systems

Technical Data

Nominal pressure
CL 150, CL 300, PN 16, PN 25
Max. nominal size
DN 600
Max. allowed fluid temperature
538 °C

Material number list – SERIE 2000

49 products
Material number
Price
SERIE 2000 cl.150 DN100 PN10/16 66M1BDN 100Stock finish Ra 6.3 - 12.5Flanged casing6.5 kg42386191
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SERIE 2000 cl.150 DN125 PN10/16 66V 1BDN 125Stock finish Ra 6.3 - 12.5Flanged casing11 kg42386221
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SERIE 2000 cl.150 DN150 PN10/16 66V 1BDN 150Stock finish Ra 6.3 - 12.5Flanged casing14.5 kg42386222
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SERIE 2000 cl.150 DN200 PN10/16 66V 1BDN 200Stock finish Ra 6.3 - 12.5Flanged casing28 kg42386223
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SERIE 2000 cl.150 DN300 PN16 66M 1BDN 300Stock finish Ra 6.3 - 12.5Flanged casing74 kg42386197
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Benefits

  • Low weight and compact design.
  • No additional support of piping required.
  • No special tools required for installation.

Technical Data

Function
Prevent backflow
Connection type
External-thread connection
Casing material
EN-GJL-250,
EN-GJS-400-15,
GP240GH,
GX5CRNIMO19-11-2
Nominal pressure
CL 150,
CL 300,
PN 16,
PN 25
Max. nominal size
DN 600
Min. nominal size
DN 50
Max. allowed fluid temperature
538 °C
Min. allowed fluid temperature
-196 °C
Valve body type
Wafer-type body

Sectional Drawings