Samson 3321CT, Монтаж и эксплуатация

Страница: 13 / 80

EB 8115 EN 2-1
Markings on the device
2 Markings on the device
2.1 Valve nameplate
6 7
12
14 15 16 17
1…5
9
20
Fig. 2-1: Inscriptions on the valve nameplate
Item Inscription meaning
1…5 PED (Pressure Equipment Directive),
Article 4, paragraph 3
ID of the notified body, fluid group and
category
6 Type designation
7 Device index (2-digit number)
9 Year of manufacture
12 Production number
14 Flow coefficient: K
VS
15 Characteristic: % (equal percentage)
16 Seat-plug seal:
ME: metal
PK: soft seal with PEEK
17 Seat code (trim material):
00 (1.4404)
20 Country of origin
The nameplate is affixed to the flange of the
valve (see Fig. 2-2).
Nameplate
Fig. 2-2: Valve nameplate
2.2 Actuator nameplate
See associated actuator documentation.