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Technical specifications

Temperature range: -40° +180°

Vacuum: 10-2 torr.

Position Part name Material N.° pieces
1 BODY A351-CF8M/A479-TP316 1
2 END CONNECTION A351-CF8M/A479-TP316 1
3 BALL A351-CF8M/A479-TP316 1
4 BALL SEAT TFM-MPTFE 2
5 O-RING FKM 1
6 BODY SEAT PTFE 1
7 ANTIFRICTION RING TFM-MPTFE 1
8 V-PACK PTFE 1
9 STEM SEAT GRAPHOIL 1
10 PACKING GLAND A479-TP316 2
11 END STOP AISI 316 1
12 SPRING WASHER AISI 304 2
13 STEM AA479-TP316/17-4-PH 1
14 NUT A2-70 2
15 HANDLE A37 ENP CS 1
16 SCREW A2-70 2
17 Unscrewing grower AISI 316 1
18 THRUST WASHER AISI 316 2
SIZE DN CODE D Y Z L R P A C T E F ØN B Kv PN Kg
1/2" 15 721V0004 95 65 4xM12 36 131 70 52 18 8 10 7 32 4xM5 19,2 16 1,64
3/4" 20 721V0005 105 75 4xM12 39 131 75 56 17,5 7,5 10 7 32 4xM5 35 16 2,15
1" 25 721V0006 115 85 4xM12 44 174 93 72,5 26 10,5 12 8 42 4xM5 64,5 16 2,56
1"1/4 32 721V0007 140 100 4xM16 52 174 97 75,5 25 9,5 12 8 42 4xM5 103,8 16 3,86
1"1/2 40 721V0008 150 110 4xM16 64 250 118 93 31 13 16 10 50 4xM6 174 16 5,35
2" 50 721V0010 165 125 4xM16 83 250 127 102 32 13 16 10 50 4xM6 301,3 16 7,50
2"1/2 65 721V0012 185 145 4xM16 105 321 143 121 38,5 19 20 14 70 4xM8 545,7 40 12,10
2"1/2** 65 721V7812 185 145 8xM16 105 321 143 121 38,5 19 20 14 70 4xM8 545,7 40 12,10
3" 80 721V0014 200 160 8xM16 121 321 154 132 43,5 19 24 18 70 4xM8 872,5 16 16,83
4" 100 721V0018 220 190 8xM16 152 381 168 146 42 19 24 18 102 4xM8 1363,3 40 24,00
4"** 100 721V0018 220 190 8xM20 152 381 168 146 42 19 24 18 102 4xM10 1363,3 40 24,00

** 721V78 /PN40)

Certifications
SIL 3
FIRE-SAFE ISO10497
F.E. TESTED ISO15848-1
Available media and videos
Spare Parts
HANDLES
Code Material Size
RI2180 AISI 316 15
RI2180 AISI 316 20
RI2181 AISI 316 25
RI2181 AISI 316 32
RI2182 AISI 316 40
RI2182 AISI 316 50
RI2183 AISI 316 65
RI2183 AISI 316 80
RI2184 AISI 316 100
RI2184 AISI 316 125
RI2185 AISI 316 150
RI2185 AISI 316 200
RI6947 A 37 15
RI6947 A 37 20
RI6948 A 37 25
RI6948 A 37 32
RI6949 A 37 40
RI6949 A 37 50
RI6950 A 37 65
RI6951 A 37 80
RI6951 A 37 100
SEATS
Code Material Size
RI2441 PTFE 150
RI2442 PTFE 200
RI2455 PTFE VETRO - GLASS FILLED PTFE 150
RI2456 PTFE VETRO - GLASS FILLED PTFE 200
RI2061 PTFE CARBOGRAFITE - CARBON FILLED PTFE 15
RI2062 PTFE CARBOGRAFITE - CARBON FILLED PTFE 20
RI2063 PTFE CARBOGRAFITE - CARBON FILLED PTFE 25
RI2064 PTFE CARBOGRAFITE - CARBON FILLED PTFE 32
RI2131 PTFE CARBOGRAFITE - CARBON FILLED PTFE 40
RI2127 PTFE CARBOGRAFITE - CARBON FILLED PTFE 50
RI2123 PTFE CARBOGRAFITE - CARBON FILLED PTFE 65
RI2141 PTFE CARBOGRAFITE - CARBON FILLED PTFE 80
RI2146 PTFE CARBOGRAFITE - CARBON FILLED PTFE 100
RI2070 PTFE CARBOGRAFITE - CARBON FILLED PTFE 125
RI2072 PTFE CARBOGRAFITE - CARBON FILLED PTFE 200
RI2452 PTFE CARBOGRAFITE CARBON FILLED PTFE 150
RI2453 PTFE CARBOGRAFITE CARBON FILLED PTFE 200
CAVITY FILLED SEATS
Code Material Size
RI2095 PTFE 10
RI2095 PTFE 15
RI2096 PTFE 20
RI2097 PTFE 25
RI2098 PTFE 32
RI2132 PTFE 40
RI2128 PTFE 50
RI2124 PTFE 65
RI2142 PTFE 80
RI2147 PTFE 100
RI2509 PTFE 65
RI2510 PTFE 100
BALL
Code Material Size
00304000037 AISI 316 15
00305000031 AISI 316 20
00306000031 AISI 316 25
00307000031 AISI 316 32
00308000026 AISI 316 40
00310000080 AISI 316 50
00312000009 AISI 316 65
00314000013 AISI 316 80
00318007006 AISI 316 100
STEMS ANTISTATIC DEVICE
Code Material Size
00404000033 AISI 316 15
00404000033 AISI 316 20
00406000034 AISI 316 25
00406000034 AISI 316 32
00408000023 AISI 316 40
00408000023 AISI 316 50
00412000015 AISI 316 65
00414000024 AISI 316 80
00414000024 AISI 316 100
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