PN16 Fig No.: F63V16-50 (SS304) / F63V16-51 (SS316)
FEATURES & SPECIFICATIONS
Variable orifice single unit Y-pattern globe valves.
Fitted with a pair of measuring plugs.
Microset handwheel and presetting scale is readable from all directions.
Regulating and isolating functions.
Setting can be locked with allen key.
Flange drilled to BS 4504 PN16 / EN 1092-2 PN16 / ANSI Class 150 (Specify on order).
Applicable for hydronic balancing of heating and cooling systems.
Working pressure : 16bar.
Shell test pressure (x1.5) : 24bar.
Seat test pressure (x1.1) : 17.6bar.
Working temperature : 0°C … 80°C.
Suitable Media : Water.
| Part | Material |
| Body | Stainless Steel 304 Stainless Steel 316 |
| Disc | Stainless Steel 304 Stainless Steel 316 |
| Measurement Connector | Brass |
| Sealing Ring | NBR |
| Stem | Brass |
| Screw | Stainless Steel 304 |
| Nut | Brass |
| O-Ring | NBR |
| Cover | Stainless Steel 304 |
| Gasket | Brass |
| Screw Plug | Brass |
| Handwheel | Nylon (DN50 … DN200) Aluminium (DN200 and above) |
| DN | (mm) (inch) |
50 2 |
65 2½ |
80 3 |
100 4 |
125 5 |
150 6 |
200 8 |
250 10 |
| L | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | |
| H | 265 | 285 | 325 | 355 | 410 | 480 | 615 | 740 | |
| D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 |
| (mm) (inch) |
50 2 |
65 2½ |
80 3 |
100 4 |
125 5 |
150 6 |
200 8 |
250 10 |
| Handwheel Position | ||||||||
| 1 | 2.8 | 3.4 | 4.0 | 6.0 | 10.4 | 12.0 | – | – |
| 2 | 7.0 | 6.6 | 8.0 | 11.5 | 21.5 | 40.0 | 40.0 | 90.0 |
| 3 | 13.0 | 16.3 | 14.0 | 26.0 | 36.0 | 100.0 | 65.0 | 140.0 |
| 4 | 19.5 | 35.4 | 29.0 | 63.0 | 83.0 | 169.0 | 120.0 | 255.0 |
| 5 | 24.5 | 52.0 | 55.0 | 98.0 | 141.0 | 242.0 | 225.0 | 385.0 |
| 6 | 27.8 | 66.0 | 80.0 | 132.0 | 197.0 | 312.0 | 340.0 | 500.0 |
| 7 | 29.8 | 77.0 | 103.0 | 159.0 | 249.0 | 367.0 | 435.0 | 590.0 |
| 8 | 31.0 | 85.0 | 120.0 | 190.0 | 300.0 | 420.0 | 515.0 | 725.0 |
| 9 | – | – | – | – | – | – | 595.0 | 820.0 |
| 10 | – | – | – | – | – | – | 650.0 | 940.0 |
| 11 | – | – | – | – | – | – | 710.0 | 1050.0 |
| 12 | – | – | – | – | – | – | 765.0 | 1185.0 |
The data is presented as Kv values.
As a direct manufacturer, we have dedicated measurement, installation, and production teams to ensure a perfect fit every time.
Our representatives will contact you shortly to confirm your appointment date and time. Thank you for your interest!
