Watts 97FD-CIB User Manual
Series 97fd-cib, Lead free, Cast iron duplex strainers
![background image](/manuals/590579/1/background.png)
For Commercial and Industrial Applications
ES-97FD-CIB
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Contractor ––––––––––––––––––––––––––––––––––––––––––––
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Series 97FD-CIB
Cast Iron Duplex Strainers
Flanged Connections, Bolted Covers,
and Butterfly Isolation Valve
Sizes: 5" – 14" (125 – 350mm)
For liquid service only.
Models
97FD-CIB: Cast iron body with bolted cover.
Standard Screens
1
⁄
8
" 304 stainless steel perforation
Pressure — Temperature
97FD-CIB:
Maximum Pressure 200psi (14 bar) WOG (non-shock)
Maximum Temperature: 100°F (38°C)
Material
Body: Class B Cast Iron ASTM A-126
Flange: Class 125 ANSI B16.1
Item
descrIptIon
materIal
quantIty
1
Inlet/Outlet Manifold
Cast Iron ASTM A-126
2
2
Studs and Nuts
B7 & 2H Cast Steel
as required
3
Gaskets
Red Rubber
as required
4
Butterfly Valves
Cast Iron w/EPDM Liner
4
5
Nameplate
Aluminum
1
6
Basket Strainer
Cast Iron
2
*7
Slave Linkage Assembly
Cast Steel
2
*8
Gear Actuator
Steel
2
* Optional Features
sIZe (dn)
dImensIons
WeIGHt
A
B
C
D
E
F
G
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
lbs.
kgs.
5
125
48
1219
12
1
⁄
2
318
8
203
8
203
15
381
1
25
17
432
500
227
6
150
52
1321
13
1
⁄
8
333
8
5
⁄
8
219
7
3
⁄
4
197
16
406
1
1
⁄
4
32
19
483
800
363
8
200
61
1549
14
1
⁄
2
368
11
3
⁄
4
298
7
3
⁄
4
197
18
457
3
⁄
4
20
25
635
1350
612
10
250
70
3
⁄
4
1797
16
406
13
3
⁄
4
349
7
3
⁄
4
197
22
559
3
⁄
4
20
29
737
2050
930
12
300
83
2108
19
1
⁄
2
495
16
3
⁄
8
416
10
1
⁄
2
267
24
610
1
25
37
940
4700
2132
14
350
96
1
⁄
2
2451
26
660
22
1
⁄
4
565
10
1
⁄
2
267
30
762
1
1
⁄
2
40
41
1041
6300
2857
Dimensions — Weights
Materials — Specifications
4
8
B
D
E
G
C
A
7
6
5
1
3
2
F
LEAD FREE
*
*The wetted surface of this product contacted by consumable
water contains less than one quarter of one percent (0.25%) of
lead by weight.
Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements,
please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials with-
out prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.