AV-1 Bronze Union Bonnet Globe Valve No.9, Screwed Ends, PN-20 / Class-150
Features
Product Standard : BS-5154
Testing Standard : BS EN 12266-Part 1
Pressure / Class Rating : PN-20 / Class-150
Body Material Cum Standard : Bronze (BS EN 1982 Gr. CC491K)
Product Description : Union Bonnet, Inside Screw, Rising Stem with Backseat Arrangement, Handwheel Operated
Type of Seat : Renewable Seat
Type of Disc : Renewable Disc
Trim : 13% Cr. (SS 410)
End Details : Screwed Female BSP Parallel Threads (BS-21)
Test Pressure : Body: 450 Psig (Hyd.), Seat & Back Seat: 320 Psig (Hyd.)
Max. Working Pressure : 150 Psig (Steam)
Notes : Other screwed end specifications can be provided on request.
Graphoil Gland Packing is available on request.
Material Combination
| S.No | Description | No. | Material |
|---|---|---|---|
| 1 | Body | 1 | Bronze |
| 2 | Disc | 1 | Stainless Steel |
| 3 | Disc Nut | 1 | Bronze |
| 4 | Bonnet | 1 | Bronze |
| 5 | Gland Nut | 1 | Bronze |
| 6 | Gland | 1 | Bronze |
| 7 | Stem | 1 | Stainless Steel |
| 8 | Packing | 1 | Graphited Asbestos |
| 9 | Handwheel | 1 | Cast Iron |
| 10 | Washer | 1 | Mild Steel |
| 11 | Handwheel Nut | 1 | Mild Steel |
| 12 | Body Seat Ring | 1 | Stainless Steel |
Dimensional Data
| Size (mm) | FF | H | øHW | T |
|---|---|---|---|---|
| 8 | 62 | 108 | 64 | 1/4” |
| 10 | 62 | 108 | 64 | 3/8” |
| 15 | 73 | 136 | 64 | 1/2” |
| 20 | 87 | 158 | 71 | 3/4” |
| 25 | 95 | 168 | 86 | 1” |
| 32 | 110 | 180 | 96 | 1.1/4” |
| 40 | 118 | 225 | 118 | 1.1/2” |
| 50 | 145 | 248 | 148 | 2” |
| 65 | 182 | 295 | 148 | 2.1/2” |
| 80 | 203 | 325 | 197 | 3” |
| 100 | 248 | 390 | 197 | 4” |
