JACKET JADE
Industrial valves Jade series with the heating jacket
Another model of the JADE series which is characterised by the heating jacket.
The heating jacket can have threaded or flanged ends. The series is available in the following
materials: carbon steel and AISI316 stainless steel. The available sizes range from DN15 to DN100.
Material specification
|
COMPONENTS |
Stainless steel |
Carbon steel | ||
|---|---|---|---|---|
| 1 | STATIC GASKET | PTFE | PTFE | |
| 2 | STATIC O-RING | NBR | NBR | |
| 3 | BODY INSERT | AISI 316 | A 105 | |
| 4 | BALL SEATS | PTFE | PTFE | |
| 5 | THRUST WASHER | PTFE | PTFE | |
| 6 | STEM PACKING | PTFE | PTFE | |
| 7 | OPERATION-STOP | AISI 304 D 1.4301 | AISI 304 D 1.4301 | |
| 8 | FIXING-NUT-PLAT | AISI 304 D 1.4301 | AISI 304 D 1.4301 | |
| 9 | LEVER HANDLE | AISI 304 D 1.4301 | ZINC. PLATED STEEL | |
| 10 | LOCKING NUT | AISI 304 D 1.4301 | ZINC. PLATED STEEL | |
| 11 | STEM RETAINING-NUT | AISI 304 D 1.4301 | ZINC. PLATED STEEL | |
| 12 | SPRING WASHERS | AISI 301 D 1.4310 | 50 CRV4 | |
| 13 | PACKING WASHERS | AISI 303 D 1.4305 | AISI 303 D 1.4305 | |
| 14 | O-RING | FLUOROELASTOMER | FLUOROELASTOMER | |
| 15 | STEM | AISI 316 D 1.4401 | AISI 304 D 1.4301 | |
| 16 | BALL | AISI 316 D 1.4408 | DN 15/40 AISI 316 D 1.4408 DN 50/100 AISI 304 D 1.4308 |
|
| 17 | BODY | AISI 316 D 1.4401 | A 105 | |
| HEATING JACKET | AISI 304 | A 105 |
Characteristics
| CHARACTERISTICS | Wafer ball valve in stainless steel (AISI 316) and carbon steel with threaded or flanged heating jacket. Size range from DN15 to DN100. ISO 5211 mounting holes for actuators. Fire safe according to BS 6755 – API 6FA – API 607. Stem with antistatic device from DN 25. Metric flange drilling. |
| END CONNECTIONS | Flanges to UNI EN 1092-1 and DIN2501. |
| WORKING PRESSURE | PN 16. |
| TEMPERATURE LIMITS | From -20° C to +180° C (AISI 316, AISI 304 with PTFE seats). From -10° C to +180° C (A105 with PTFE seats). |
Breaking Torque in Nm
Values in Nm change depending on the application and material of the seats. Always consider a suitable safety factor.
Pressure/temperature diagram
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