Pneumatisk betjent 2/2-vejs sædeventil
Type 2012 / Produktnr. 467224
Produktbeskrivelse
Den eksternt styrede sædeventil består af en pneumatisk betjent stempelaktuator og et 2/2-vejs sædeventilhus. Aktuatoren fremstilles af PA eller af PPS til specielle driftsbetingelser. Den pålidelige selvjusterende stopbøsning sikrer en høj tæthed. Disse vedligeholdelsesfrie og robuste ventiler kan udbygges med et omfattende sortiment af tilbehør til positionsindikator, slagbegrænsning eller manuel betjening.
- Statistiske varenumre
- 84818073
- Land
- DE
Tekniske egenskaber
Navn |
Værdi |
Enhed |
---|---|---|
Type | 2012 | |
Product sub-group | On/off valves | |
Actuator version | Classic | |
Main valve operating principle | Globe valve | |
Valve piloting type | Pneumatic | |
Nominal pressure min | 0 | bar |
Nominal pressure max | 14 | bar |
Control pressure min | 2 | bar |
Control pressure max | 6 | bar |
Control pressure vacuum | No | |
Temperature environment min | -10 | °C |
Temperature environment max | 50 | °C |
Temperature medium min | -10 | °C |
Temperature medium max | 180 | °C |
Kv value (water) | 155 | m3/h |
Nominal pressure (DIN EN 1333) | PN 25 | |
Nominal Pressure (DIN EN 1759) | Class 150 | |
CIP capable | Yes | |
SIP capable | Yes | |
Control function | B - normally open (NO) | |
Fluidic port connection number | 2 | |
Valve function number of switching positions | 2 | |
Valve function manual actuation | No | |
Valve construction | Actuator | |
Seat seal material category | Plastics | |
Seat seal material | PTFE (Polytetrafluorethylene) | |
Orifice | 100 | mm |
Body nominal size | 100 | mm |
Body nominal size (IN) | 4 inch | |
Valve body material category | Metals | |
Valve body material | Stainless steel | |
Valve raw body manufacture | cast | |
Valve body surface treatment internal | unmachined | |
Valve body surface treatment external | untreated | |
Flow | Below seat | |
Interface to actuator | metric | |
Actuator size | 175 | mm |
Actuator material | PA (Polyamide) | |
Control air connection material | Stainless steel | |
Control air connection type | Internal thread | |
Control air connection thread type | NPT | |
Control air connection diameter (inch) | 1/4 inch | |
Control air connection 1 pre-mounted | Plug | |
Control air connection 2 pre-mounted | Plug | |
Control air hole diameter | 3 | mm |
Control air connection position | in line direction | |
Control cone | No | |
Actuator increased chemical resistance | No | |
O-ring between cover and bush | No | |
Position monitoring via magnetic piston | No | |
Seal nipple body material | Graphite | |
Packed seal enclosed | Yes | |
Oxygen version | No | |
Vacuum version | No | |
Additional manual actuation included | No | |
Type label customer data | USA | |
Vægt | 11,682000 | kg |
Godkendelsestype | , | |
Certificeringstype | , , , |
Downloads
Datablad
Brugermanualer
EU-erklæring
Interaktiv animation
Beskrivelse |
Filstørrelse |
Sprog / Land |
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3D-Animation - Actuator CLASSIC | 1,8 MB | EN |
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3D-Animation - Antrieb CLASSIC | 1,8 MB | DE |
Flyers og kataloger
Beskrivelse |
Filstørrelse |
Sprog / Land |
|
---|---|---|---|
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1,3 MB | DK | |
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Produktkatalog proces- og reguleringsventiler | 3,4 MB | DK |