
Mark 90 Series
Cavity-Filled Three Piece Ball Valves
The Mark 90 Series is a sanitary ball valve de-
signed with FDA-approved cavity ller seats and
Tri-clamp ends to minimize pockets where media
can collect. The inner diameters and end connections are exactly the same size as the ID of
the ball/seat ensuring no obstruction of ow from
tubing through the valve.
Fe a t u r e s
In sizes from 1/2" (DN15) through 4" (DN100) •
with "tube ID design" to provide unobstructed
ow and better drainage
Pressure ratings up to 900 psi (62,5 bar)•
Virgin Teon cavity ller•
Internal nish to 25 Ra•
Lockable handle prevents accidental opening or •
closing of valve
ISO 5211 actuator mounting ange•
Designed for simple maintenance with in-line •
repairable feature
Anti-blowout stem•
Spring-loaded stem seal – no threads in packing •
chamber
No sharp internal llet radius – for smooth nish•
Tri-clamp or tube weld ends•
Available as manual or actuated (pneumatic/•
electric) valve
In d u s t r I e s a n d ap p l I c a t I o n s
The Mark 90 is designed for applications in
the following industries and applications:
Pharmaceutical•
Healthcare/Cosmetics•
Food & Beverage•
Specialty Chemical•
Low Pressure Clean Steam•
Puried Water•
SIP/CIP•
Process Gases (N•
Clean Air Systems•
Viscous Media•
, CO2)
2
Steriow by Jordan Valve
3170 Wasson Road • Cincinnati, OH 45209
513.533.5600 • 800.543.7311 • 513.871.0105 (f)
steri
[email protected] • www.steriowvalve.com

Ma r k 90 Se r i e S Ca v i t y -Fi l l e d Ba l l v a l v e S
Ma t e r I a l sp e cI F Ic at Io ns
15
ØD
20-88001 20-88001
14
1
L1
13
5
10
Va l V e na M e pl a t e ra t I n g
Size,
NPS
Body Pressure
Rating
1/2" 1000 500 1000
3/4" 1000 500 1000
1" 1000 500 1000
1-1/2" 1000 500 1000
2" 1000 450 950
2-1/2" 1000 400 50
3" 1000 350 625
4" 1000 300 600
1
Clamp end name plate pressure rating is based on Tri-Clover A13MHM
Tri-Clamp (hinged 2-segment clamp with wing nut)
2
Tube end name plate pressure rating is the lesser of the body rating or
the tube end rating calculated with ANSI B31.3 using Sy-20ksi
Y=0.4 and E=0.8
Valve Name Plate Pressure
Rating, PSI
Clamp End
1
Tube End
19
12
18
17
11
5
7
6
4
3
2
9
8
16
No. Part Material Qty
1 Body CF8M 1
2 Cap CF8M 2
1
3 Ball 316 1
4 Seat PTFE 2
5 Stem AISI 316 1
6 Thrust Washer PTFE 1
7 Stem Packing PTFE 2
8 Bolt AISI 304 4 - 6
9 Hex Nut AISI 304 4 - 12
10 Bolt Washer AISI 304 4 - 12
11 Gland AISI 304 1
12 Lock Washer AISI 304 1
13 Stem Nut AISI 304 2
14 Locking Handle AISI 304 1
15 Handle Cover Vinyl 1
16 Body Seal PTFE 2
17 Disc Spring AISI 304 2
18 Stop Pin AISI 304 1
19 Hex Cap Screw AISI 304 1
pr e s s u r e – te M p e r a t u r e ch a r t
20 Name Plate SST 1
ØD1
15
ØD
14
M
L2
13
1
10
19
12
18
17
11
5
7
6
4
3
2
9
8
16
1100
1000
800
600
400
Pressure, psi
Chart shows body rating.
Clamp or tube end rating
may lower allowable
200
pressure & temperature
values from those shown.
0
0 100 200 300 400 500
Temperature, °F
-2-
te c h n I c a l sp ec IF I cat Io n s
Size
Operating Torque
in-lbs (Nm)
Cv (Kv)
1/2" 89 (10) 8 (6,9) 1.6 (0,73)
3/4" 142 (16) 30 (26) 1.8 (0,82)
1" 177 (20) 65 (56) 2.8 (1,27)
1-1/2" 310 (35) 190 (163) 5.4 (2,45)
2" 443 (50) 435 (374) 8.1 (3,67)
2-1/2" 752 (85) 720 (619) 18.9 (8,57)
3" 974 (110) 1120 (963) 26.5 (12,0)
4" 1195 (135) 2100 (1806) –
Weight
Lb (Kg)

Ma r k 90 Se r i e S Ca v i t y -Fi l l e d Ba l l v a l v e S
dI M e n s I o n s
H
C
K
20-88001
20
B
A
ØF
S
Clamp End & Tube End Dimensions, inches•
Size A B C H K E F G S ISO 5211
1/2" 0.28 0.57 2.6 5.2 1.18 0.315 1.65 M5 0.197 F01
3/4" 0.35 0.69 2.8 5.2 1.37 0.394 1.65 M5 0.276 F01
1" 0.39 0.79 3.1 6.5 1.48 0.394 1.97 M6 0.276 F05
1-1/2" 0.51 1.00 4.0 7.9 2.10 0.472 1.97 M6 0.354 F05
2" 0.51 0.96 4.3 8.4 2.43 0.472 2.76 M8 0.354 F7
2-1/2" 0.75 1.44 6.1 10.9 3.14 0.787 2.76 M8 0.472 F07
3" 0.75 1.46 6.4 14.6 3.41 0.787 4.02 M10 0.472 F10
4" 0.84 1.61 7.6 14.7 4.54 0.945 4.02 M10 0.630 F10
Clamp End & Tube End Dimensions, metric•
Size A B C H K E F G S ISO 5211
DN15 7,1 14,5 66,0 132,1 30,2 8,00 41,9 M5 5,00 F01
DN20 8,9 17,5 71,1 132,1 34,8 10,01 41,9 M5 7,01 F01
DN25 9,9 17,5 78,7 165,1 37,6 10,01 50,0 M6 7,01 F05
DN40 13,0 25,4 101,6 200,7 53,3 11,99 50,0 M6 8,99 F05
DN50 13,0 24,4 109,2 213,4 61,7 11,99 70,1 M8 8,99 F7
DN65 19,1 36,6 154,9 276,9 79,8 19,99 70,1 M8 11,99 F07
DN80 19,1 37,1 162,6 370,8 86,6 19,99 102,1 M10 11,99 F10
DN100 21,3 40,9 193,0 373,4 115,3 24,00 102,1 M10 16,00 F10
ØGx3
ØE
Tube End Dimensions, inches•
Size D D1 M L2
1/2" 0.370 0.504 1.57 6.6
3/4" 0.618 0.750 1.57 6.7
1" 0.870 1.000 1.57 7.1
1-1/2" 1.366 1.500 1.57 8.0
2" 1.870 2.00 1.57 8.5
2-1/2" 2.374 2.504 1.57 10.0
3" 2.874 3.004 1.57 10.6
4" 3.835 4.004 2.09 12.9
Clamp End Dimensions, inches•
Size D L1
1/2" 0.37 3.5
3/4" 0.62 4.0
1" 0.87 4.5
1-1/2" 1.37 5.5
2" 1.87 6.1
2-1/2" 2.37 7.8
3" 2.87 9.0
4" 3.83 9.5
Tube End Dimensions, metric•
Size D D1 M L2
DN15 9,4 12,8 39,9 167,6
DN20 15,7 19,1 39,9 170,1
DN25 22,1 25,4 39,9 180,3
DN40 34,7 38,1 39,9 203,2
DN50 47,5 50,8 39,9 215,9
DN65 60,3 63,6 39,9 254,0
DN80 73,0 76,3 39,9 269,2
DN100 97,4 101,7 53,1 327,7
Clamp End Dimensions, inches•
Size D D1
1/2" 9,4 88,9
3/4" 15,7 101,6
1" 22,1 114,3
1-1/2" 34,8 139,7
2" 47,5 154,9
2-1/2" 60,2 198,1
3" 72,9 228,6
-3-
4" 97,3 241,3

Ma r k 90 Se r i e S Ca v i t y -Fi l l e d Ba l l v a l v e S
or d e r I n g sc h e M a t I c
MK90/0510/5K/AB
Model
—
Size
Body Mat'l 1 2 3 4 5 6
—
Model Number
90BD Double Acting Pneumatic Actuator
90BH Handle Operated
90BM Motor Operated
90BS Spring Return Pneumatic Actuator
Size
05 1/2"
07 3/4"
10 1"
15 1-1/2"
20 2"
25 2-1/2"
30 3"
40 4"
Body Material
S 316SS
1 End Connections
C Clamp Ends
T Tube Ends (Extended)
3 Cavity Filler & Seats
T Virgin Teon
4 Actuator
90BH
1 Standard
90BD & 90BS
A with 80 psi to Actuator
B with 60 psi to Actuator
C with 40 psi to Actuator
90BM
M with 110VAC
5 Actuator Accessories
0 None
1 Limit Switch 2-SPDT NEMA 4
2 Positioner 3-15 psi
3 Positioner with I-P 4-20mA
4 Solenoid 4-Way 110VAC (NEMA 4)
5 Solenoid 4-Way 24VDC (NEMA 4)
6 #1 & #4
7 #1 & #5
Z Non-Standard
6 Fail Position
2 Packing
T Virgin Teon
0 Standard
90BD, 90BH, 90BM
90BS
1 Fail Open
2 Fail Closed
Steriow, a division of Jordan Valve
3170 Wasson Road • Cincinnati, OH 45209
513.533.5600 • 800.543.7311 • 513.871.0105 (f)
steri
[email protected] • www.steriowvalve.com
Steriow Valve reserves the right to make revisions to its product, specications, literature and related information without notice. Please visit our
website at www.steriowvalve.com for the latest information on our products.