Product Type

Application

Z 014-A Water Resilient Seated Valves

Technical Datasheet

Nominal diameter::

DN 20 – DN 600 (DN 20 only PN10/16)

Face-to-face::

EN 558 Series 20
ISO 5752 Series 20
API 609 Table 1

Flange accommodation::

EN 1092 PN 6/10/16
ASME Class 150
AS 4087 PN 16

Flange Surface Design::

EN 1092 Form A/B
ASME RF, FF

Top flange::

EN ISO 5211

Marking::

EN 19

Tightness check::

EN 12266 (Leakage Rate A)
ISO 5208, Category 3

Working standard::

EN 593

Temperature range::

–40 °C bis + 200 °C (depending on pressure, medium and materials)

Max. Operating pressure::

max. 16 bar