PT-Diagram

The specified values depend on the respective application (medium). Operating temperatures under -20°C only with body material 1.4408 or low-temperature steel. Hight pressure resistance / temperature resistance on request, e.g. PN 40. Sleeve: There are different sleeve materials / compounds available.

Materials

Standard body materials • Ductile cast iron ENJS 1049, ASTM Gr 60-40-18 / A395 Standard plug materials • Stainless Steel 1.4308, ASTM A351 CF8 Special materials • Carbon Steel 1.0619, ASTM A216 WCB • Stainless Steel 1.4408, ASTM A351 CF8M • Unalloyed stainless steel casting (low Temp.) 1.1138, LCC/LCB/A352 Lining materials • Body: PFA, PFA-conductive, FEP, PVDF • Ball: PTFE, PFA, PFA-conductive, FEP, PVDF • Seal Ring: PTFE

Sealing Systems

Port Forms

Dimensions

For geometric reasons, threads are used in the flange bores in a few cases

Actuation

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