 MACON Balancing Valves » Flanged HVAV Balancing Valves (STVA - STVC Series) |
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Specifications - STVA - STVC SERIES
| Connection |
ANSI 125# Flanged |
| Maximum Working Pressure |
260 psi/16 Bar (PN 16) |
| Operating Temperature Range |
-14° F to 250° F (-10° C to 120° C) |
| Materials of Construction |
Body, Bonnet |
Cast Iron |
| Gaskets |
EPDM |
| Seat Seal |
PTFE |
| Handwheel |
Polyamide Plastic |
| STVA |
| Valve Size |
Dimensions |
Aprrox.
Weight |
Handwheel
Turns |
| Nominal Dimensions |
Inches/mm |
| Inches |
mm |
A - Length |
B - Height |
lbs./kg |
| 2 1/2 |
DN 65 |
11.42 / 290 |
8.94 / 226 |
30.9 / 14 |
10 |
| 3 |
DN 80 |
12.2 / 310 |
9.5 / 241 |
44.1 / 20 |
10 |
| 4 |
DN 100 |
13.78 / 350 |
10.2 / 259 |
57.3 / 26 |
10 |
| 5 |
DN 125 |
15.75 / 400 |
11.73 / 298 |
88.2 / 40 |
10 |
| 6 |
DN 150 |
18.9 / 480 |
12.05 / 306 |
110.2 / 50 |
10 |
| STVC |
| Valve Size |
Dimensions |
Aprrox.
Weight |
Handwheel
Turns |
| Nominal Dimensions |
Inches/mm |
| Inches |
mm |
A - Length |
B - Height |
lbs./kg |
| 8 |
DN 200 |
23.6 / 600 |
20.1 / 510 |
275 / 125 |
12 |
| 10 |
DN 250 |
28.7 / 730 |
20.9 / 530 |
490 / 222 |
12 |
| 12 |
DN 300 |
33.5 / 850 |
24.0 / 610 |
573 / 260 |
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