Socket End NRS Resilient Seated Gate Valves-AWWA C515
 
Design Standard AWWA C515
 
Non-Rising stem, Resilient Seated
 
Push on ends: Fitted with NBR/EPDM Rubber seals to
 
C111 standard
 
(Other Flange Types available upon request)
 
Fusion Bonded Epoxy Coated Interior and Exterior to
 
AWWA C550 Standard
 
Inspection & testing: AWWA C515
 
Working Pressure:250PSI
 
(200 and 300 PSI available on request)
 
Working Temperature:-20℃ to 100℃（-4°F to 212°F）
 
Operator:Handwheel,2”Operating Nut,Gearbox
 
No
 Part
 Material(ASTM)
1
 Body
 Ductile Iron ASTM A536
2
 Wedge
 Ductile Iron EPDM/NBR Encapsulated
3
 Wedge Nut
 Brass ASTM B124 C37700
4
 Stem
 Stainless Steel AISI 420
5
 Bonnet
 Ductile Iron ASTM A536
6
 Wedge Nut 
 Gasket
 Rubber NBR
7
 Washers
 Nylon/Brass ASTM  B124 C37700
8
 O-ring
 Rubber NBR
9
 Gland
 Ductile Iron ASTM A536
10
 Operating Nut
 Ductile Iron ASTM A536
11
 Rubber Ring
 EPDM/NBR
12
 Bonnet Gasket
 Rubber NBR
13
 Bonnet/Gland
 Bolt
 Grand 8 Steel With ZINC Plated
14
 Dust Cap
 Rubber NBR
15
 Top Bolts
 Stainless Steel AISI304
Dimensions
inch
L
H
H1
D
A
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch
2"
260
10.24
305
12
55
2.16
62.5
2.46
88.5
3.48
2.5"
273
10.75
315
12.40
68
2.67
75.7
2.97
90
3.54
3"
305
12
346
13.62
72
2.83
92
3.62
102
4.01
4"
348
13.70
395
15.55
88
3.46
118.5
4.67
107
4.21
6"
428
16.85
520
20.47
123
4.84
173
6.81
140
5.51
8"
470
18.50
595
23.43
150
5.90
223
8.78
155
6.10
10"
540
21.26
720
28.35
185
7.28
277
10.90
170
6.69
12"
672
26.46
797
31.38
210
8.27
328
12.91
230
9.06
Production photoes
    • Socket End NRS Resilient Seated Gate Valves-AWWA C515 Related Video:

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