Surge Anticipator Valve
Body: Ductile Iron, Cast Stainless Steel, Bronze
Cover: Ductile Iron, Cast Stainless Steel, Bronze
Disc Retainer: Ductile Iron, Stainless Steel, Bronze
Diaphragm Washer: Ductile Iron, Stainless Steel, Bronze
Trim: Stainless Steel, Bronze
Disc: Stainless Steel, Bronze
Guide: Stainless Steel, Bronze
Seat: Stainless Steel, Bronze
Seal: NBR, EPDM, HNBR
Diaphragm: Nylon Reinforced EPDM Rubber
Stem: Stainless Steel
Nut: Stainless Steel
Spring: Stainless Steel
Nominal Diameter: DN50 to DN600
Nominal Pressure: PN10, PN16, PN25, PN40
Design Standards: EN1074-5, BS EN1567
Test Standard: ISO5208, EN12266-1
Connection: EN558-1, ISO5752
Flange Drilling: EN1092-2, ISO7005-2, ANSI, JIS, AS2129
Dimensions
| DN |
L |
D |
H1* |
K |
S |
| 50 |
230 |
139 |
85 |
173 |
3/8” |
| 65 |
290 |
159 |
95 |
198 |
3/8” |
| 80 |
310 |
179 |
102 |
226 |
3/8” |
| 100 |
350 |
214 |
112 |
265 |
½” |
| 125 |
350 |
214 |
127 |
265 |
½” |
| 150 |
480 |
333 |
145 |
351 |
1½” |
| 200 |
600 |
407 |
172 |
436 |
3/4” |
| 250 |
730 |
476 |
205 |
524 |
1” |
| 300 |
850 |
526 |
232 |
606 |
1” |
| 350 |
850 |
526 |
262 |
606 |
1” |
| 400 |
1100 |
624 |
292 |
741 |
11/2” |
| 450 |
1100 |
624 |
325 |
741 |
11/2” |
| 500 |
1250 |
720 |
360 |
1002 |
2” |
| 600 |
1450 |
835 |
425 |
1308 |
2” |
