Z 414-A Resilient Seated Valves
Z 414-A
Resilient Seated Valves
The reduced inner diameter of this lug type valve is suited to be installed in PE/PP piping systems.
Nominal diameter:
da 50 (DN 40) - da 630 (DN 600) (SDR 11)
da 50 (DN 40) - da 500 (DN 500) (SDR 17 / SDR 17,6 / SDR 33)
da 50 (DN 40) - da 500 (DN 500) (SDR 17 / SDR 17,6 / SDR 33)
Face-to-face:
EN 558 Series 20
ISO 5752 Series 20
API 609 Table 1
ISO 5752 Series 20
API 609 Table 1
Flange accommodation:
EN 1092 PN 10
Top flange:
EN ISO 5211
Marking:
EN 19
Tightness check:
EN 12266 (Leakage Rate A)
ISO 5208, Category 3
ISO 5208, Category 3
Temperature range:
–10 °C to + 160 °C (depending on pressure, medium and material)
Max. Operating pressure:
max.10 bar SDR 11,0 (PE-80)
max.10 bar SDR 17,0 (PE-100)
max. 6 bar SDR 17,6 (PE-80)
max. 5 bar SDR 33,0 (PE-100)
max.10 bar SDR 17,0 (PE-100)
max. 6 bar SDR 17,6 (PE-80)
max. 5 bar SDR 33,0 (PE-100)
