The salient features include :-
- Precise double regulation
- Tamper-proof setting, with handwheel or lockshield
- Low flow-noise emission
- With or without Drain Cocks
- With or without Pressure Test Cocks
- Positive shut-off
- Exceeds IS 778 – 1984
- Can eliminate separate Flow Measuring Device.
- Flanged in Cast iron for PN16, Ductile Iron for PN20
- Size from 3″ upto 12″
- EPDM for Cast iron Construction.
- Economy in installation & Operation
Application
Control And Shut – Up Flanged Valves.
As double regulating, balancing and shut-off valve in open or closed hydronic heating/cooling system and cooling water system in process industry for balanced flow. With special alloys, these valves can be used in Process Plants too for double regulation & flow measurement functions for balanced flow.
Installation Dimensions
| National Size | DN mm (inch) | 080 (3″) | 100 (4″) | 125 (5″) | 150 (6″) | 200 (8″) | 250 (10″) | 300 (12″) |
| A | mm | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
| Flange OD | mm | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
| B | mm | 290 | 410 | 450 | 490 | 590 | 760 | 820 |
| Φ C | mm | 170 | 222 | 222 | 290 | 385 | 538 | 538 |
| Stroke | mm | 32 | 40 | 49 | 57 | 69 | 80 | 96 |
| Handwheel Turns | 8 | 10 | 12 | 14 | 13.5 | 12 | 14.5 | |
| Weight | Kg. | 27 | 42 | 60 | 84 | 165 | 377 | 460 |
FSC