- Item Code: GM192
- Pressure Rating: PN-10
- Testing Standard: BSEN 12266 PART-1
- Size Range: 15mm to 100mm
- Product Standard: IS 778
Suitable For
Material Specification
| P. No. | NAME OF PART | MATERIAL | SPECIFICATION | |
|---|---|---|---|---|
| 1 | BODY | LEADED TIN BRONZE | IS 318 Gr. LTB2 | |
| 2 | WWDGE | LEADED TIN BRONZE | IS 318 Gr. LTB2 | |
| 3 | STEM | HIGH TENSILE BRASS | IS 6912 Gr. FHTB1 | |
| 4 | BONNET | LEADED TIN BRONZE | IS 318 Gr. LTB2 | |
| 5 | STUFFING BOX | LEADED TIN BRONZE / BRASS ROD | IS 318 Gr. LTB2 / IS 6912 FLB | |
| 6 | PACKING | HEMP & JUTE / ABESTOS | IS 5414 / IS 4687 | |
| 7 | GLAND | LEADED TIN BRONZE / BRASS ROD | IS 318 Gr. LTB2 / IS 6912 FLB | |
| 8 | GLAND NUT | LEADED TIN BRONZE / BRASS ROD | IS 318 Gr. LTB2 / IS 6912 FLB | |
| 9 | HANDWHEEL | CAST IRON / M.S.SHEET | IS 210 Gr. FG200 | |
| 10 | WASHER | MILD STEEL | _____________ | |
| 11 | SET SCREW | MILD STEEL | _____________ | |
Dimensional Data
| SIZE (mm) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
|---|---|---|---|---|---|---|---|---|---|
| L | 72 | 76 | 90 | 100 | 110 | 120 | 140 | 150 | 190 |
| ~∅HW | 60 | 60 | 70 | 90 | 92 | 103 | 130 | 150 | 165 |
| ~H | 102 | 118 | 125 | 145 | 160 | 185 | 205 | 242 | 295 |
| ∅b | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
| ∅D | 95 | 105 | 115 | 140 | 150 | 165 | 185 | 200 | 220 |
| T | 6 | 6 | 8 | 8 | 9 | 11 | 13 | 13 | 16 |
| K | 65 | 75 | 85 | 100 | 110 | 125 | 145 | 160 | 180 |
| n | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 8 | 8 |
| d | 14 | 14 | 14 | 18 | 18 | 18 | 18 | 18 | 18 |
| B.S.P. | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" | 2-1/2" | 3" | 4" |
| Item Code | GM 192 | GM 192 | GM 192 | GM 192 | GM 192 | GM 192 | GM 192 | GM 192 | GM 192 |
Principle Features
- Design Std.: IS 778.
- Screwed in bonnet, inside screw non-rising stem.
- Heavy duty full bore ensures full flow with negligible pressure drop.
- Gun Metal / Brass working parts, integral seat.
- Mixed end, one end Flanged other end screwed female.
- Extra strength of stem with high tensile brass.
- Stem sealing by double O ring ensures zero leakage from the stuffing box.
- Provision for re-packing under pressure in thE installed condition.
- Wear-resistant solid and long-lasting materials.
- Cast Iron Hand wheel with the provision of locking arrangement.
- Easy visual control of open/closed position marked on the handwheel/name plate.
- Available with open-shut indicator.
- All Valves are seepage tested with transformer oil at pressure 2 Kg / cm2 and temperature 100 to 110 Deg. Cent with no visible leakage/seepage through seat, body/bonnet joint and stuffing box.
PRESSURE RATING: PN-10
| TEST PRESSURE(Hydrostatic) | |
|---|---|
| BODY | SEAT |
| 16 BAR | 11 BAR |
END CONNECTION:
- One end Flanged as per BS:10 Table"D" (FF) & other end screwed female BSP Parallel Threads.
UTILISATION & SERVICE:
- Best suited for transformer oil.
WORKING PRESSURE:
- Maximum Inlet Pressure: 10 Bar.
- See Pressure/Temperature Diagram.
TEMPERATURE LIMITS:
- Maximum working temperature: 110°C.
- See Pressure / Temperature Diagram.