Zirkular-A Glass Lined Sight Glasses – Superior Visibility

Tubular sightglass with smooth full bore, with FEP/PFA lining

DIN-EN: DN 15 – 150 / PN 10 – 25
ASME: NPS 1“ – 4“ / class 150

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SPEC SHEET
CERTIFICATE
Design Features

Konstruktionsmerkmale

  • temperatur range up to 130°C
  • FEP or PFA Lining (min 3 mm)
Materials

Standard

  • Ductile cast iron ENJS 1049, ASTM Gr 60-40-18 / A395

Special materials

  • Carbon Steel 1.0619 / ASTM A216 WCB
  • Stainless steel 1.4308 / ASTM A351 CF8M
  • Unalloyed stainless steel casting (low Temp.) 1.1138 / LCC/LCB / A352

Sightglass

  • Borosilikat

Lining materials

  • Body: PFA, PFA-conductive, FEP
Dimensions