Product Standard
IS-9890
Body Material Cum Standard
Cast Iron (IS 210 Gr. FG 220)
Port Opening
Full Bore
Product Description
Three Piece Design, Lever Operated (Blow Out Proof Stem)
Type of Seat
Renewable Seat
Trim
Ball & Stem: Stainless Steel (AISI 304), PTFE Seats
End Details
Flanges as per BS-10 Table-F (Undrilled)
Test Pressure
Body: 20.7 Bar (Hyd.), Seat: 15.2 Bar (Hyd.)
Notes
Suitable for steam service with specialized PTFE.
Water
Steam
Gas
Oil
Air
S.No | Description | No. | Material | Specifications |
---|---|---|---|---|
1 | Body | 1 | Cast Iron | IS 210 Gr. FG220 |
2 | Seat | 2 | PTFE | – |
3 | Ball | 1 | Stainless Steel | ASTM A351 Gr. CF8 |
4 | Stem Seal | 1 | PTFE | – |
5 | Packing Ring | – | PTFE | – |
6 | Gland Nut | 1 | Gun Metal | BS EN 1982 Gr. CC 491K |
7 | Nut | 1 | Carbon Steel | – |
8 | Stem | 1 | Stainless Steel | ASTM A276 Type 410 / ASTM A276 Type 304 |
9 | Lever | 1 | Carbon Steel | – |
10 | Body Connector | 1 | Cast Iron | IS 210 Gr. FG220 |
11 | Gasket | 1 | PTFE | – |
12 | Studs / Bolts & Nuts | To Suit | Carbon Steel | – |
Size (mm) | FF | LL | H | ØFD | FT |
---|---|---|---|---|---|
15 | 129 | 120 | 70 | 95.3 | 12.7 |
20 | 129 | 120 | 70 | 101.6 | 12.7 |
25 | 151 | 125 | 82 | 120.7 | 12.7 |
32 | 161 | 155 | 82 | 133.4 | 15.9 |
40 | 173 | 172 | 105 | 139.7 | 15.9 |
50 | 207 | 216 | 117 | 165.1 | 19.1 |
65 | 218 | 321 | 140 | 184.2 | 19.1 |
80 | 247 | 321 | 147 | 203.2 | 19.1 |
100 | 283 | 368 | 166 | 228.6 | 22.3 |
150 | 394 | 570 | – | 304.8 | 25.4 |
200 | 460 | 740 | – | 368.3 | 28.6 |
Product Standard
IS-9890
Body Material Cum Standard
Cast Iron (IS 210 Gr. FG 220)
Port Opening
Full Bore
Product Description
Three Piece Design, Lever Operated (Blow Out Proof Stem)
Type of Seat
Renewable Seat
Trim
Ball & Stem: Stainless Steel (AISI 304), PTFE Seats
End Details
Flanges as per BS-10 Table-F (Undrilled)
Test Pressure
Body: 20.7 Bar (Hyd.), Seat: 15.2 Bar (Hyd.)
Notes
Suitable for steam service with specialized PTFE.
Water
Steam
Gas
Oil
Air
S.No | Description | No. | Material | Specifications |
---|---|---|---|---|
1 | Body | 1 | Cast Iron | IS 210 Gr. FG220 |
2 | Seat | 2 | PTFE | – |
3 | Ball | 1 | Stainless Steel | ASTM A351 Gr. CF8 |
4 | Stem Seal | 1 | PTFE | – |
5 | Packing Ring | – | PTFE | – |
6 | Gland Nut | 1 | Gun Metal | BS EN 1982 Gr. CC 491K |
7 | Nut | 1 | Carbon Steel | – |
8 | Stem | 1 | Stainless Steel | ASTM A276 Type 410 / ASTM A276 Type 304 |
9 | Lever | 1 | Carbon Steel | – |
10 | Body Connector | 1 | Cast Iron | IS 210 Gr. FG220 |
11 | Gasket | 1 | PTFE | – |
12 | Studs / Bolts & Nuts | To Suit | Carbon Steel | – |
Size (mm) | FF | LL | H | ØFD | FT |
---|---|---|---|---|---|
15 | 129 | 120 | 70 | 95.3 | 12.7 |
20 | 129 | 120 | 70 | 101.6 | 12.7 |
25 | 151 | 125 | 82 | 120.7 | 12.7 |
32 | 161 | 155 | 82 | 133.4 | 15.9 |
40 | 173 | 172 | 105 | 139.7 | 15.9 |
50 | 207 | 216 | 117 | 165.1 | 19.1 |
65 | 218 | 321 | 140 | 184.2 | 19.1 |
80 | 247 | 321 | 147 | 203.2 | 19.1 |
100 | 283 | 368 | 166 | 228.6 | 22.3 |
150 | 394 | 570 | – | 304.8 | 25.4 |
200 | 460 | 740 | – | 368.3 | 28.6 |
ISI Marked
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