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, stainless steel or copper aluminium alloy, 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
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Technical Data

  • Nominal pressureCL 150, CL 300, PN 16, PN 25
  • Max. nominal sizeDN 600
  • Max. allowed fluid temperature538 °C

Benefits

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

Material number list – SERIE 2000

147 products
NameNominal size InletNominal pressureSealing surface finish InletPressure-retaining componentWorking pressure max. allowedWeightMaterial numberPrice
SERIE 2000 cl.150 DN100 PN10/16 66M1BDN 100PN 10Stock finish Ra 6.3 - 12.5Flanged casing6.5 Kilogram42386191
SERIE 2000 cl.150 DN100 PN10/16 66V 1BDN 100PN 10Stock finish Ra 6.3 - 12.5Flanged casing6.5 Kilogram42386220
SERIE 2000 cl.150 DN100 PN25 16K 1BDN 100PN 25Stock finish Ra 6.3 - 12.5Flanged casing6.5 Kilogram42386158
SERIE 2000 cl.150 DN100 PN25 16M 1BDN 100PN 25Stock finish Ra 6.3 - 12.5Flanged casing6.5 Kilogram42386169
SERIE 2000 cl.150 DN100 PN25 16X 1BDN 100PN 25Stock finish Ra 6.3 - 12.5Flanged casing6.5 Kilogram42386180

Documents

TitleFormatSizeLast change
2-page product description SERIE 2000 (8000.021_EN)pdf1.575/24/2019
TitleFormatSizeLast change
Declaration of conformity - ATEX (8401.8501_EN)pdf0.1910/17/2019
TitleFormatSizeLast change
ATEX (8610.81_EN)pdf0.412/17/2020
Operating instructions - SERIE 2000 (8000.86_EN)pdf0.354/15/2020
TitleFormatSizeLast change
SERIE 2000 (8480.521_EN)pdf0.0110/10/2019

Technical Data

  • FunctionPrevent backflow
  • Connection typeExternal-thread connection
  • Casing material1821, 1876, 2359, 2750
  • Nominal pressureCL 150, CL 300, PN 16, PN 25
  • Max. nominal sizeDN 600
  • Min. nominal sizeDN 50
  • Max. allowed fluid temperature538 °C
  • Min. allowed fluid temperature-196 °C
  • Valve body typeWafer-type body

Sectional Drawings

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