閥體: WN 0.6025 , WN1.0619 or WN 1.4581
閥芯/閥座: WN 1.4006, or WN 1.4571
填料: V-ring packing PTFE with carbon,
Packing spring of stainless steel WN 1.4310
High-temperature packing
波紋管: C22.8 or WN 1.4571
公稱壓力: Nominal pressures: DIN PN 16 to