Body Material Cum Standard
Cast Stainless Steel (ASTM A351 Gr. CF8)
Port Opening
Full Bore
Product Description
Two Piece Design, Lever Operated (Blow Out Proof Stem)
Type of Seat
Renewable Seat
Trim
Ball & Stem: Stainless Steel (AISI 304), PTFE Seats
End Details
Screwed Female BSP Parallel Threads (BS-21)
Test Pressure
1000 Psig (Hyd.)
Notes
Suitable for steam service with specialized PTFE.
Can be provided with Glass Filled PTFE, Graphite Blended PTFE & PEEK Seats on request.
Other screwed end specifications can be provided on request.
Water
Steam
Gas
Oil
Air
S.No | Description | No. | Material | Specifications |
---|---|---|---|---|
1 | Connector | 1 | Cast Stainless Steel | ASTM A 351 Gr. CF8 |
2 | Seat | 2 | PTFE | – |
3 | Ball | 1 | Cast Stainless Steel | ASTM A 351 Gr. CF8 |
ASTM A 276 Type 304 | ||||
4, 5 | Gasket, Stem Seal | 1 | PTFE | – |
6 | Packing | – | PTFE | – |
7 | Gland Nut | 1 | Stainless Steel | ASTM A 276 Type 304 |
8, 10 | Stem, Stem Nut | 1 | Stainless Steel | ASTM A 76 Type 304 |
9 | Spring Washer | 1 | Stainless Steel | – |
11 | Lever | 1 | Stainless Steel Sheet | – |
12 | Body | 1 | Cast Stainless Steel | ASTM A 351 Gr. CF8 |
Size (mm) | Size (inches) | FF | H | LL | T |
---|---|---|---|---|---|
8 | 1/4” | 62 | 50 | 100 | 1/4” |
10 | 3/8” | 62 | 50 | 100 | 3/8” |
15 | 1/2” | 56 | 52 | 113 | 1/2” |
20 | 3/4” | 63 | 57 | 113 | 3/4” |
25 | 1” | 78 | 63 | 116 | 1” |
32 | 1.1/4” | 77 | 80 | 145 | 1.1/4” |
40 | 1.1/2” | 98 | 85 | 152 | 1.1/2” |
50 | 2 | 108 | 93 | 152 | 2 |
Body Material Cum Standard
Cast Stainless Steel (ASTM A351 Gr. CF8)
Port Opening
Full Bore
Product Description
Two Piece Design, Lever Operated (Blow Out Proof Stem)
Type of Seat
Renewable Seat
Trim
Ball & Stem: Stainless Steel (AISI 304), PTFE Seats
End Details
Screwed Female BSP Parallel Threads (BS-21)
Test Pressure
1000 Psig (Hyd.)
Notes
Suitable for steam service with specialized PTFE.
Can be provided with Glass Filled PTFE, Graphite Blended PTFE & PEEK Seats on request.
Other screwed end specifications can be provided on request.
Water
Steam
Gas
Oil
Air
S.No | Description | No. | Material | Specifications |
---|---|---|---|---|
1 | Connector | 1 | Cast Stainless Steel | ASTM A 351 Gr. CF8 |
2 | Seat | 2 | PTFE | – |
3 | Ball | 1 | Cast Stainless Steel | ASTM A 351 Gr. CF8 |
ASTM A 276 Type 304 | ||||
4, 5 | Gasket, Stem Seal | 1 | PTFE | – |
6 | Packing | – | PTFE | – |
7 | Gland Nut | 1 | Stainless Steel | ASTM A 276 Type 304 |
8, 10 | Stem, Stem Nut | 1 | Stainless Steel | ASTM A 76 Type 304 |
9 | Spring Washer | 1 | Stainless Steel | – |
11 | Lever | 1 | Stainless Steel Sheet | – |
12 | Body | 1 | Cast Stainless Steel | ASTM A 351 Gr. CF8 |
Size (mm) | Size (inches) | FF | H | LL | T |
---|---|---|---|---|---|
8 | 1/4” | 62 | 50 | 100 | 1/4” |
10 | 3/8” | 62 | 50 | 100 | 3/8” |
15 | 1/2” | 56 | 52 | 113 | 1/2” |
20 | 3/4” | 63 | 57 | 113 | 3/4” |
25 | 1” | 78 | 63 | 116 | 1” |
32 | 1.1/4” | 77 | 80 | 145 | 1.1/4” |
40 | 1.1/2” | 98 | 85 | 152 | 1.1/2” |
50 | 2 | 108 | 93 | 152 | 2 |
Screwed
All Rights Reserved. Atam Valves Limited