Page 16 - Product Overview

HIGH PERFORMANCE VALVES

Technical data

Nominal diameters:
DN 50 – DN 1200
Larger nominal diameters on request

Face-to-face:
EN 558 Series 13/16/20/25
ISO 5752 Series 20/25
API 609 Table 1

Flange accommodation:
EN 1092 PN 6/10/16/25/40
ASME Class 150/300
AS 4087 PN 16/21

Flange surface design:
EN 1092 Form A/B
ASME RF, FF
Top fl ange:
EN ISO 5211

Marking:
EN 19
HP 114-C: DN 80 – DN 400
Tightness check: Lug-type butterfl y valve in double eccentric design.
EN 12266 (Leakage rate A) This series fulfi ls the requirements of PAS 1085
R-PTFE seat in respect of material design and marking.
EN 12266 (Leakage rate B)
Inconel seat
ISO 5208, Category 3

Applicable standard:
EN 593

Temperature range:
–60 °C to +600 °C
Operating pressure:
max. 40 bar

Use in vacuum:
Up to 1 mbar absolute

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