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Technical specifications

Temperature range: -20°C +180°C.

Vacuum: 10-3 torr.

Position Part name Material N.° pieces
1 BODY ASTM A995-GR. 6 1
2 END CONNECTION ASTM A995-GR. 6 1
3 BALL UNS S32760 1
4 STEM UNS S32760 1
5 SCREW A193 B8 CI.2 4-6
6 NUT STAINLESS STEEL 2
7 SPRING WASHER STAINLESS STEEL 2
8 90° STOP AISI 316 1
9 BUSH A479-TP316L 1
10 O-RING FKM 1
11 HANDLE AISI 316 1
12 STEM SEAL GRAPHITE 1
13 O-RING FKM 1
14 THRUST WASHER RPTFE 1
15 O-RING BUSH UNS S32760 1
16 BODY SEAT GRAPHITE 1
17 O-RING FKM 1
18 BALL SEAT RPTFE 2
19 SCREW A2-70 2
SIZE DN CODE D Y Z H I L G P R A C T E F ØN B Kv PN Kg
1/2" 15 68R41504 95 66,7 4xØ16 14,3 69 165 85 95 174 54 21,5 6,8 M12 8 42-F04 M5 19,2 100 3,60
3/4" 20 68R41505 115 82,6 4xØ19 15,9 78,5 190 95 99 174 58 20,5 6,8 M12 8 42-F04 M5 35 100 5,10
1" 25 68R41506 125 88,9 4xØ19 17,5 97,5 216 105 100 250 75 29 10 M16 10 50-F05 M6 64,5 100 7,20
1"1/2 40 68R41508 155 114,3 4xØ22 22,3 130 241 128 123 321 99,7 35,5 15,5 M20 14 50-F05 M6 174 100 13,20
2" 50 68R41510 165 127 8xØ19 25,4 119,5 292 144 133 321 109 36,5 16,5 M20 14 50-F05 M6 301,3 100 17,40
Certifications
TUV SIL 3
FIRE-SAFE Acc. EN ISO 10497/API 607
F.E. TESTED ISO15848-1
Available media and videos
Spare Parts
SEATS
Code Material Size
RI6115 PTFE CARBOGRAFITE - CARBON FILLED PTFE 15
RI6116 PTFE CARBOGRAFITE - CARBON FILLED PTFE 20
RI6117 PTFE CARBOGRAFITE - CARBON FILLED PTFE 25
RI6118 PTFE CARBOGRAFITE - CARBON FILLED PTFE 40
RI6119 PTFE CARBOGRAFITE - CARBON FILLED PTFE 50
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