- Item Code: GM00002
- Pressure Rating: PN16
- Testing Standard: BSEN 12266 PART-1
- Size Range: 8mm to 10mm
- Product Standard: BS 5154
Suitable For
Provision for repeating under pressure in the installed condition
Material Specification
| P. No. | NAME OF PART | MATERIAL | SPECIFICATION | |
|---|---|---|---|---|
| 1 | BODY | GUN METAL | BSEN 1982 Gr.CC491K | |
| 2 | WEDGE | GUN METAL / BRASS | BSEN 1982 Gr.CC491K / IS:6912 Gr. FLB | |
| 3 | STEM | BRASS ROD | BS 2874/BS2874 CZ114 | |
| 4 | GASKET | PTFE | ----------- | |
| 5 | BONNET | GUN METAL / BRASS | BS 1400 LG 2 / IS:6912 Gr. FLB | |
| 6 | STEM BUSH | BRASS | BS 2874/BS 2874 CZ122 | |
| 7 | PACKING | HEMP & JUTE (IS:5414) | ||
| 8 | GLAND NUT | BRASS | BS 2874/BS 2874 CZ122 | |
| 9 | HAND WHEEL | CAST IRON To BSEN 1561 Gr. 200/MS. SHEET | ||
| 10 | WASHER | CARBON STEEL | ANY GRADE | |
| 11 | SET SCREW | CARBON STEEL | ANY GRADE | |
| 12 | GLAND FOLLOWER | BRASS | BS 2874 / BS 2874 CZ122 | |
Dimensional Data
| SIZE (mm) | 8 | 10 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| L | 43 | 43 | 43 | 45 | 54 | 60 | 64 | 78 | 94 | 105 | 127 |
| ∅b | 10 | 10 | 13 | 19 | 25 | 32 | 38.1 | 50 | 63.5 | 76.2 | 100 |
| ~H | 74 | 74 | 74 | 89 | 97 | 113 | 124 | 152 | 210 | 245 | 297 |
| ~∅HW | 48 | 48 | 60 | 60 | 60 | 60 | 90 | 90 | 140 | 140 | 168 |
| Rp | 5/16" | 3/8” | ½” | 3/4” | 1” | 1-1/4” | 1-1/2” | 2” | 2-1/2” | 3” | 4” |
| Item Code | GM 002 | GM 002 | GM 002 | GM 002 | GM 002 | GM 002 | GM 002 | GM 002 | GM 002 | GM 002 | GM 002 |
Principle Features
- Design Std.: BS 5154.
- Screwed in bonnet, inside screw non-rising stem.
- Heavy duty full bore long threads.
- Gun Metal / Brass working parts, integral seat.
- Screwed female BSP parallel threads to BS21 / IS:554.
- Extra strength of stem with high tensile brass.
- Provision for re-packing under pressure in the installed condition.
- Wear-resistant solid and long-lasting materials.
- Sheet metal handwheel offers better strength & convenient operation.
- Easy visual control of open/closed position marked on the handwheel/nameplate.
- Available with open-shut indicator & locking arrangement on request.
PRESSURE RATING: PN-16
| TEST PRESSURE(Hydrostatic) | |
|---|---|
| BODY | SEAT |
| 24 BAR (g) | 17.6 BAR (g) |
END CONNECTION
- Screwed Female Parallel Threads to BS 21 / IS:554.
- Taper Threads available only upon request.
UTILISATION & SERVICE
- The "LEADER" Gun Metal Gate valves are suitable for above-ground installations.
- Best suited for hot & cold water, air, neutral liquids & some gases.
WORKING PRESSURE
- Maximum Working Pressure: 16 Bar.
- See Pressure/Temperature Diagram.
TEMPERATURE LIMITS
- Maximum working temperature: 225°C.
- See Pressure / Temperature Diagram.