UL Certified Flanged End Swing Check Valve with Resilient Seat
Technical Specification
Valve Standard：AWWAC508/AWWA C550
Working Pressure：365PSI
Working Temperature：-10°C- 120°C
Flanged Ends：ANSI B16.1 CLASS125 / B16.42 CLASS150 / B16.1 CLASS250 / ANSI B16.1 CLASS250 / EN1092 PN10/PN16 / Tatle D / Table E
Material Specification
| No. |
Part |
Material |
Especificación |
| 1 |
Cuerpo |
Stainless Steel |
SS304 |
| Hierro dúctil |
ASTM A536 65-45-12 |
| 2 |
Seat |
Brass |
B271 C83600 |
| 3 |
Disco |
Hierro dúctil |
ASTM A536 65-45-12 |
| 4 |
Sealing Ring |
EPDM |
-- |
| 5 |
Set Screw |
Stainless Steel |
|
| 6 |
Locking Nut |
Stainless Steel |
SS304 |
| 7 |
Plain Washer |
Stainless Steel |
SS304 |
| 8 |
Disc Retainer |
Stainless Steel (DN50 ~ DN150) |
SS304 |
| Ductile Iron (DN200 ~ DN300) |
ASTM A536 65-45-12 |
| 9 |
Screw Plug |
Stainless Steel |
SS304 |
| 10 |
Lavadora |
EPDM |
-- |
| 11 |
Screw Plug |
Stainless Steel |
SS304 |
| 12 |
Shaft |
Stainless Steel |
SS304 |
| 13 |
Bushing |
Bronze |
B150 C63000 |
| 14 |
Eye Bolt |
Stainless Steel (DN150 ~ DN300) |
SS304 |
Dimension
| DN |
INCH |
L(mm) |
φD1 |
| 50 |
2" |
203 |
φ52 |
| 65 |
2½" |
222 |
φ62 |
| 80 |
3" |
241 |
φ76 |
| 100 |
4" |
305 |
φ103 |
| 125 |
5" |
356 |
φ120 |
| 150 |
6" |
394 |
φ148 |
| 200 |
8" |
457 |
φ198 |
| 250 |
10" |
533 |
φ248 |
| 300 |
12" |
610 |
φ300 |
ES 
EN 
FR 
PT 
RU 
FA 
