Outside Screw, Yoke Type, Screwed in bonnet / Bolted Bonnet, Rising Stem, Renewable Seat & Disc, SS Trim
Screwed Female BSP Taper Threads (BS-21)
Test Pressure
500 Psi g (Hyd.)
Max. Steam working pressure : 250 Psi g
Max. working temp. : 220°C
Water
Steam
Gas
Oil
Air
P.No. | Name of Part | Material | Specification | Nos. |
---|---|---|---|---|
1 | Body | Bronze | IBR 282 (a) (iv) Gr. B / BSEN 1982 Gr. CC491K | 1 |
2 | Body Seat Ring | Stainless Steel | ASTM A276 TYPE 410 | 1 |
3 | Disc | Stainless Steel | ASTM A276 TYPE 410 | 1 |
4 | Packing | Graphited Asbestos | – | – |
5 | Gland Flange | Bronze | IBR 282 (a) (iv) Gr. B / BSEN 1982 Gr. CC491K | 1 |
6 | Bonnet | Bronze | IBR 282 (a) (iv) Gr. B / BSEN 1982 Gr. CC491K | 1 |
7 | Stem | Stainless Steel | ASTM A276 TYPE 410 | 1 |
8 | Handwheel | Cast Iron | EN 1561 Gr. GJL 200 | 1 |
9 | Washer | Carbon Steel | – | 1 |
10 | Handwheel Nut | Carbon Steel | – | 1 |
11 | Gland Studs & Nuts | Carbon Steel | – | 2 Each |
Nominal Size (mm) | CF ±1.5 | H | ØW | T | Weight (Kgs.) |
---|---|---|---|---|---|
15 | 41 | 105 | 80 | 1/2″ | |
20 | 48 | 105 | 80 | 3/4″ | |
25 | 57 | 125 | 100 | 1″ | |
32 | 67 | 140 | 127 | 1 1/4″ | |
40 | 76 | 153 | 127 | 1 1/2″ | |
50 | 89 | 175 | 150 | 2″ |
Outside Screw, Yoke Type, Screwed in bonnet / Bolted Bonnet, Rising Stem, Renewable Seat & Disc, SS Trim
Screwed Female BSP Taper Threads (BS-21)
Test Pressure
500 Psi g (Hyd.)
Max. Steam working pressure : 250 Psi g
Max. working temp. : 220°C
Water
Steam
Gas
Oil
Air
P.No. | Name of Part | Material | Specification | Nos. |
---|---|---|---|---|
1 | Body | Bronze | IBR 282 (a) (iv) Gr. B / BSEN 1982 Gr. CC491K | 1 |
2 | Body Seat Ring | Stainless Steel | ASTM A276 TYPE 410 | 1 |
3 | Disc | Stainless Steel | ASTM A276 TYPE 410 | 1 |
4 | Packing | Graphited Asbestos | – | – |
5 | Gland Flange | Bronze | IBR 282 (a) (iv) Gr. B / BSEN 1982 Gr. CC491K | 1 |
6 | Bonnet | Bronze | IBR 282 (a) (iv) Gr. B / BSEN 1982 Gr. CC491K | 1 |
7 | Stem | Stainless Steel | ASTM A276 TYPE 410 | 1 |
8 | Handwheel | Cast Iron | EN 1561 Gr. GJL 200 | 1 |
9 | Washer | Carbon Steel | – | 1 |
10 | Handwheel Nut | Carbon Steel | – | 1 |
11 | Gland Studs & Nuts | Carbon Steel | – | 2 Each |
Nominal Size (mm) | CF ±1.5 | H | ØW | T | Weight (Kgs.) |
---|---|---|---|---|---|
15 | 41 | 105 | 80 | 1/2″ | |
20 | 48 | 105 | 80 | 3/4″ | |
25 | 57 | 125 | 100 | 1″ | |
32 | 67 | 140 | 127 | 1 1/4″ | |
40 | 76 | 153 | 127 | 1 1/2″ | |
50 | 89 | 175 | 150 | 2″ |
Check Valves
All Rights Reserved. Atam Valves Limited