- Item Code: IS 026
- Pressure Rating: 2 MPa
- Testing Standard: IS 13114
- Size Range: 15mm to 25mm
- Product Standard: IS 13114
Suitable For
Material Specification
| P. No. | NAME OF PART | MATERIAL | SPECIFICATION | |
|---|---|---|---|---|
| 1 | BODY | FORGED BRASS | IS:6912 Gr. FLB | |
| 2 | WEDGE | FORGED BRASS | IS:6912 Gr. FLB | |
| 3 | GASKET | FORGED BRASS | IS:6912 Gr. FLB | |
| 4 | STEM | FORGED BRASS | IS:6912 Gr. FHTB1 | |
| 5 | STEM NUT | FORGED BRASS | IS:6912 Gr. FHTB1 / IS:6912 Gr. FLB | |
| 6 | GLAND PACKING | HEMP & JUTE | IS 5414 | |
| 7 | GLAND | FORGED BRASS | IS:6912 Gr. FHTB1 / IS:6912 Gr. FLB | |
| 8 | GLAND NUT | FORGED BRASS | IS:6912 Gr. FHTB1 / IS:6912 Gr. FLB | |
| 9 | HAND WHEEL | CAST IRON (IS 210 GR. FG200) / M.S.SHEET(POWDER COATED) | ||
| 10 | WASHER | STEEL | IS 2062 | |
| 11 | SET SCREW | STEEL | AN | |
Dimensional Data
| SIZE (mm) | 15 | 20 | 25 |
|---|---|---|---|
| L | 52 | 56 | 65 |
| Øb | 12.7 | 19 | 25 |
| ~H | 76 | 82 | 100 |
| ~ØHW | 48 | 60 | 60 |
| RP | ½" | 3/4” | 1" |
| Item Code | ISO26 | ISO26 | ISO26 |
Principle Features
- Design std.: IS: 13114.
- Screwed in bonnet, inside screw non-rising stem, integral seat.
- Screwed female parallel threads to IS: 554.
- Heavy duty full bore long threads.
- Extra strength of stem with high tensile brass.
- Provision for re-packing under pressure in the installed condition.
- Sheet metal handwheel offers better strength & convenient operation.
- Easy visual control of open/closed position marked on the handwheel/nameplate.
PRESSURE RATING: 2 MPa
| TEST PRESSURE (HYDROSTATIC) : | |
|---|---|
| BODY (mm) | SEAT |
| 3 Mpa (435 psig) | 2.2 Mpa (319 psig) |
END CONNECTION
- Screwed Female Threads to IS:554(parallel).
UTILISATION & SERVICE
- "LEADER" Forged Brass Gate valves are suitable for above-ground installations.
- Best suited for portable water, treated fresh water, neutral liquids & some gases.
WORKING PRESSURE
- Maximum Working Pressure: (CLASS-I) 10 Bar,(CLASS-II)16 Bar.
- See Pressure/Temperature Diagram.
TEMPERATURE LIMITS
- Maximum working temperature: 45°C.
- See Pressure/Temperature Diagram.