Series 900 - Wafer Type
Ductile Iron Body,
®
®
316 SS Disc,
Wafer Type Butterfly Valve
Description
Jomar butterfly valves are standard with epoxy coated,
ductile iron bodies, and also phenolic backed cartridge
type seats. Accompanied by precision machined 316SS
disc, and 410SS stem, they offer lower operating
torques, bubble tight shut-off, and extended seat life.
Jomar butterfly valves are bi-directional and suited for
dead end service. Jomar butterfly valves are standard
with an extended neck, which makes them ideal for
Wafer Type
applications where insulation is required. Jomar butterfly
valves are manufactured to ISO 5211 standards and have
direct mount capabilities.
Specifications
Designed for commercial and industrial applications
up to 225 PSI. Easily accepts actuator with ISO 5211
mounting flange.
gaskets
Accessories
Warranty
Architect/Engineer approval
Job Name
Date
The Company, for a period of one year from the date of
shipment, warrants each product or system of its own
Model Specified
Quantity
manufacture to the original purchaser to be free from
Variations Specified
defects in material and workmanship under normal use,
Customer/Wholesaler
service and maintenance.
Contractor
Architect
Note: Information subject to change without notice.
Jomar International Ltd.
7243 Miller Drive
© Copyright 2008 Printed in U.S.A.
BFW-B-0208
Warren, MI 48092
®
®
Phone: 800-325-5690
Fax: 800-628-4194
www.jomar.com
Series 900 - Wafer Type
Ductile Iron Body, 316 SS,
®
®
Wafer Type Butterfly Valve
Description
Material Specification
Jomar Butterfly Valves come standard with phenolic
No. Part Name
Materials
backed cartridge type seats. Companied with precision
1
Body
Ductile Iron
machined 316 SS disc, offers low operating torque,
2
Seat
EPDM / PTFE / BUNA / VITON
bubble-tight shut-off and longer seat life. Jomar butterfly
3
Lower Stem
410 Stainless Steel
4
Disc
316 Stainless Steel
valves are bi-directional and suited for dead end service
5
Upper Stem
410 Stainless Steel
6
Locating Pin
Cast Steel
7
Bushing
PTFE
Dimensions in Inches
8
O-ring
EPDM
Computer Valve
No.
Size A
B
C
D
E
F
G Weight CV
900-02DS_B 2” 6.34
3.15 1.65 1.20 .35 2.07 1.97
5.50
135
900-0212DS_B 2-1/2” 6.89
3.50 1.76 1.20 .35 2.54 1.97
7.00
220
D
900-03DS_B 3” 7.13
3.74 1.78 1.20 .35 3.10 1.97
8.14
302
900-04DS_B 4” 7.87
4.49 2.05 1.20 .43 4.10 2.76 10.08 600
900-05DS_B 5” 8.39
5.00 2.14 1.20 .55 4.86 2.76 15.40 1022
A
900-06DS_B 6” 8.90
5.47 2.20 1.20 .55 6.13 2.76 17.20 1579
F
900-08DS_B 8” 10.24 6.89 2.39 1.77 .67 7.98 4.02 29.00 3136
900-10DS_B 10” 11.50
7.99 2.58 1.77 .87 9.87 4.02 42.20 5340
900-12DS_B 12”13.27 9.53 3.03 1.77 .87 11.88 4.02 71.50 8250
B
Part Name
Material
Temperature F
Temperature C
C
Buna-N (NBR)
+10 to 180
-12 to 82
Buna-N, Food Grade
+10 to 180
-12 to 82
EPDM
-30 to 250
-35 to 121
E
EPDM, Food Grade
-30 to 225
-35 to 107
G
EPDM, Heat-Resistant
+30 to 300
-2 to 150
Viton
+10 to 275
-12 to 135
Seat (Soft Seal)
Viton, High Temp
+10 to 400
-12 to 204
Neoprene
+20 to 200
-7 to 93
Hypalon
0 to 275
-18 to 135
Silicon
-70 to 425
-57 to 218
PTFE over EPDM
-20 to 250
-29 to 121
Flow in Gpm @ 1PSI P @ Various Disc Angles
PURE PTFE
-100 to 400
-74 to 204
Full
Size
10°
20°
30°
40°
50°
60°
70°
80°
90°Open
2”
0.1
5
12
24
45
64
90
125
135
2.5”
0.2
8
20
37
65
98
144
204
220
3”
0.3
12
22
39
70
116
183
275
302
4”
0.5
17
36
78
139
230
364
546
600
5”
0.8
29
61
133
237
392
620
930
1022
6”
2
45
95
205
366
605
958
1437
1579
8”
3
89
188
408
727
1202
1903
2854
3136
10”
4
151
320
694
1237
2047
3240
4859
5340
12”
5
234
495
1072
1911
3162
5005
7505
8250
Note: Information subject to change without notice.
Jomar International Ltd.
7243 Miller Drive
© Copyright 2008 Printed in U.S.A.
Warren, MI 48092
BFW-B-0208
®
®
Phone: 800-325-5690
Fax: 800-628-4194
www.jomar.com