GEM 639 eSyStep, Руководство по эксплуатации

Страница: 9 / 67

5 Continuation of Valve body material Code
1.4408, PFA lined 39
1.4435, investment casting C3
Forged material
1.4435 (F316L), forged body 40
1.4435 (BN2), forged body, Δ Fe < 0.5% 42
1.4539, forged body F4
Brass
CW614N, CW617N (brass) 12
6 Diaphragm material Code
Elastomer
NBR 2
FKM 4
CR 8
EPDM 13
EPDM 17
EPDM 19
EPDM 29
EPDM 36
PTFE
PTFE/EPDM one-piece 54
PTFE/EPDM two-piece 5M
7 Voltage/Frequency Code
24 V DC C1
8 Control module Code
OPEN/CLOSE control, additional end position in-
dicators
AE
Open/Close control, additional end position indic-
ators,
configured for emergency power supply module
(NC)
A5
Open/Close control, additional end position indic-
ators,
configured for emergency power supply module
(NO)
A6
9 Surface Code
Ra ≤ 6.3 μm (250 μin.) for media wetted surfaces,
mechanically polished internal
1500
Ra ≤ 0.8 µm (30 µin.) for media wetted surfaces,
in accordance with DIN 11866 H3,
mechanically polished internal
1502
Ra ≤ 0.8 µm (30 µin.) for media wetted surfaces,
in accordance with DIN 11866 HE3,
electropolished internal/external
1503
Ra ≤ 0.6 μm (25 μin.) for media wetted surfaces,
mechanically polished internal
1507
Ra ≤ 0.6 µm (25 µin.) for media wetted surfaces,
electropolished internal/external
1508
9 Continuation of Surface Code
Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces,
in accordance with DIN 11866 H4,
mechanically polished internal
1536
Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces,
in accordance with DIN 11866 HE4,
electropolished internal/external
1537
Ra ≤ 0.25 μm (10 µin.) for media wetted surfaces
*),
in accordance with DIN 11866 HE5,
electropolished internal/external,
*) for inner pipe diameters < 6 mm, in the spigot Ra
≤ 0.38 μm
1516
Ra ≤ 0.25 μm (10 µin.) for media wetted surfaces
*),
in accordance with DIN 11866 H5,
mechanically polished internal,
*) for inner pipe diameters < 6 mm, in the spigot Ra
≤ 0.38 μm
1527
Ra max. 0.51 µm (20 µin.) for media wetted sur-
faces,
in accordance with ASME BPE SF1,
mechanically polished internal
SF1
Ra max. 0.64 µm (25 µin.) for media wetted sur-
faces,
in accordance with ASME BPE SF2,
mechanically polished internal
SF2
Ra max. 0.76 µm (30 µin.) for media wetted sur-
faces,
in accordance with ASME BPE SF3,
mechanically polished internal
SF3
Ra max. 0.38 µm (15 µin.) for media wetted sur-
faces,
in accordance with ASME BPE SF4,
electropolished internal/external
SF4
Ra max. 0.51 µm (20 µin.) for media wetted sur-
faces,
in accordance with ASME BPE SF5,
electropolished internal/external
SF5
Ra max. 0.64 µm (25 µin.) for media wetted sur-
faces,
in accordance with ASME BPE SF6,
electropolished internal/external
SF6
10 Actuator version Code
Actuator size 0 0A
Actuator size 0
diaphragm size 8
0B
Actuator size 1 1A
11 Special version Code
Without
Special version for oxygen,
maximum medium temperature: 60 °C
S
12 CONEXO Code
Without
6 Order data
www.gemu-group.com 9 / 67 GEMÜ 639 eSyStep
OPEN / CLOSE (Code AE)