GLOBE VALVE TYPE 02401 UNION CONNECTION
Material:
bronze CC491KDimensions:
DN 10 - 50TECHNICAL DESCRIPTIONS
Type 02401 - Globe Valve
Cryogenic-Globe and Globe/Check Valves, PN50
Bronze body and topwork
· live loaded gland packing
· cleaned and degreased for oxygen service
WORKING FLUID / MEDIA
Approved for air gases, vapours and cryogenic liquefied gases incl. LNG.
OPTIONS
Available options - on request only:
· Valve with control disc (tapered design)
Materials
| № | Materials | DIN EN | ASTM |
|---|---|---|---|
| 1 | Body | CC491K | B 62 UNS C83600 |
| 2 | Valve seal | PTFE / Carbon filled (25%) | |
| 3 | Disc | CW614N | B 283 UNS C38500 |
| 4 | Bonnet gasket | PTFE | |
| 5 | Headpiece | CC493K | B 505 UNS C93200 |
| 6 | Bolts | 1.4301/A2 A 194 B8 | |
| 8 | Stem | 1.4301 | A 276 Grade 304 |
| 9 | Gland packing | Graphite / PTFE | |
| 10 | Gland nut | CW614N | B 283 UNS C38500 |
| 11 | Handwheel | Aluminium alloy | |
| 12 | Spring | CW452K | B 159 UNS C51900 |
Characteristics
Dimensions
| Type 02401 - Standard design,Technical data | ||||||
|---|---|---|---|---|---|---|
| Nominal size | DN | 10 | 20 | 32 | 40 | 50 |
| Dimension code | .X. | 0100 | 0200 | 0320 | 0400 | 0500 |
| Face-to-face dimension | FF | 60 | 85 | 115 | 140 | 160 |
| Height | H | 140 | 140 | 170 | 175 | 200 |
| Union thread | GW | M26x1.5 | M40x2.0 | M55x2.0 | M65x2.0 | M78x2.0 |
| Thread length | b | 10 | 11 | 14 | 17 | 20 |
| Handwheel-0 | B | 100 | 100 | 125 | 125 | 125 |
| Wrench size across flats | S1 | 7 | 7 | 10 | 10 | 10 |
| Wrench size across flats | S2 | 30 | 30 | 36 | 36 | 36 |
| Weight | ca. kg | 1.0 | 1.7 | 2.8 | 4.2 | 6.7 |
| Kvs-Value | m3/h | 2.2 | 6.7 | 12.1 | 22.6 | 37.1 |
| Cv-Value | gal/min | 2.6 | 7.8 | 14.1 | 26.3 | 43.2 |
| Dimensions in mm. |