Steriflow Mark 9020 Series - Manual (Page 13)

Size A
2" 3.94 (100mm)
2-1/2" 3.94 (100mm)
3" 3.94 (100mm)
M
ark
9020 S
erieS
S
anitary
B
all
V
alVeS
-13-
t
ri
c
lamp
p
ressure
- t
emperature
r
atings
Temp °F
Pressure Rating, psi
13MHP Tri-Clamp (2 bolt)
Pressure Rating, psi
A13MHM Tri-Clamp (2-Segment Hinged, Wing Nut)
1/2"~2" 2-1/2"~3" 4" 1/2"~1-1/2" 2" 2-1/2" 3" 4"
-20 1000 720 720 500 450 400 350 300
0 1000 720 720 500 450 400 350 300
75 1000 720 720 500 450 400 350 300
250 1000 720 600 300 250 200 175 150
• Tri-Clamp gasket material maximum temperatures: Buna-N, PTFE – 200°F; EPDM – 300°F; Viton — 400°F;
Silicon — 450°F
• Pressure ratings based on tri-clamp and maximum pressure rating for product.
t
uBe
p
ressure
- t
emperature
r
atings
t
echnical
i
nFormation
Temp
°F
Pressure Rating, 2" ~ 4" Tube End, psi
1/2" 3/4" 1" 1-1/2" 2" 2-1/2" 3" 4"
-20 to
+300 >1000 >1000 1000 1000 720 695
525 505
350 >1000 >1000 1000 1000 720 610 510 485
400 >1000 >1000 1000 995 720 590 480 470
450 >1000 >1000 1000 960 715 570 470 450
Size Operating Torque* Flow Coefficient
NPS in-lb N.m Cv Kv
1/2" 39 4,4 8 6,9
3/4" 95 10,7 30 26
1" 148 16,7 65 56
1-1/2" 338 38 190 163
2" 651 74 435 374
2-1/2" 797 90 720 619
3" 974 110 1120 963
4" 1328 150 2100 1806
p
ressure
- t
emperature
c
hart
1000
900
800
700
600
500
400
300
200
100
0
0 100 200 300 400 500
1/2"~2"
2-1/2"~4"
Temperature °F
Pressure, psi
Graph shows body center rating.
Clamp fittings or tube ends may
have lower allowable pressure
and temperature values than
center section
* TFM 1600 seats, maximum differential pressure
Tube ratings based on ASME B31.3 – 2002 for 316L tubing
and on maximum pressure rating for the valve
1100
-25 0 25 50 75 100 125 150 175 200 225 250
0
10
20
40
30
50
60
70
Pressure, bar
Temperature °C