Cryogenic Globe Valve - Long Stem - Flanged Bonnet
.: click to enlarge
References:
Temperature:
Test
LSF-13 (extremity welds)
Maximum:
160º
Hydrostatic:
65 BAR
LRF-14 (extremity thread)
Minimum:
-212º
Service Pressure:
43 BAR
LFF-15 (extremity flange)
liquid phase
1
Screw Nut
Brass
2
Washer
Brass
3
Wheel
Aluminum
4
Screw Nut Chevron
Bronze
5
Press Chevron
Brass
6
Chevron
PTFE
7
Upper Bonnet
Brass
8
Command Stem
Stainless Steel
9
Tube
Stainless Steel
10
Lower Bonnet
Bronze
11
Screw
Stainless Steel
12
Screw Nut
Brass
13
Gasket
PTFE
14
Obturator
Brass
15
Body
Bronze
16
Seal
PTFE Stainless Steel
17
Screw Nut
Brass
18
Washer
Brass
click on image to enlarge
Repair Kit to 3/4": Items (6-13-14-16)
Repair
Kit to 1" até 6": Items (6-13-16)
DN
mm inc
20 3/4"
25 1"
32 1.1/4"
40 1.1/2"
50 2"
65 2.1/2"
80 3"
100 4"
150 6"
A
95
108
128
135
162
185
240
278
Flange
B
10
11
13
16
17
20
21
23
C
22.4
28.7
35
41.4
54.2
66.8
79.5
104.9
D - Opened
385
385
450
455
465
555
570
685
835
E - Closed
370
370
430
430
430
520
520
580
735
F
305
305
330
335
345
425
450
490
610
Ø Wheel
90
110
110
110
110
250
250
300
350
Weight (Kg)
2.50
2.80
4.80
5.00
7.30
13.5
16.3
29.2
120
The valves are supplied clean and ready degreased for the use with Oxygen Under request, manufactured with flange Norm: DIN - UNI - ANSI or other unifications The "C" measure in conformity with the norm ANSI B16.18 (for copper tube), or regarding request. At requesting, specify Seal type: PTFE or Stainless Steel Subject the modifications without previous warning.
The valves are supplied clean and ready degreased for the use with Oxygen