Screwed End Silent Check Valves - 303

Screwed End Silent Check Valves - 303

Series 303 Screwed End Silent Check Valves are designed to prevent surge, backflow, and water hammer in liquid service. These check valves are available in cast iron, bronze, or stainless steel; pressure and temperature conditions will dictate the appropriate body material. For air and gas applications, consult factory.


Spesifikasjon
  • Features

    • Spring closes disc before flow reversal, preventing surge and water hammer
    • Disc begins to open at 0.5 psi (34.5 kPa), and opens 1/4 inch per inch of line size
    • Disc is center guided to ensure alignment in both fully open and fully closed positions
    • Choice of body material, depending on pressure and temperature conditions
Tekniske spesifikasjoner
  • Unik ref.303-Check-Valve
  • ProduktfamilieValves
  • ProduktgruppeCheck Valves
  • TypeObjekt (enkelt objekt)
  • Utgivelsesdato2020-02-10
  • Utgavenummer1
Relatert
  • HovedmaterialeCast iron
  • Designet iUSA
  • Produsert iUSA
Klassifisering
  • BIMobject kategoriRørsystem - Ventiler
  • IFC-klassifiseringVentil
  • UNSPSC-navnSwing check valves
  • UNSPSC-kode40141634
  • Uniclass 2015 kodePr_65_54_40_13
  • Uniclass 2015 beskrivelseCheck valves
  • CSI MasterFormat 2014 kode40 05 65.26
  • CSI MasterFormat 2014 tittelTilting Disc Check Valves
  • OmniClass-nummer23-27 31 19
  • OmniClass-tittelCheck Valves
  • CSI UniFormat II kodeD20
  • CSI UniFormat II tittelPLUMBING

Tilgjengelighet etter region

Nord Amerika
Canada
Mexico
USA