Pneumatisk betjent 2/2-vejs membranventil med hus i rustfrit stål
Type 2031 / Produktnr. 285532
Produktbeskrivelse
Eksternt styret membranventil med pneumatisk betjent stempelaktuator og ventilhus af rør i koldtformet rustfrit stål. Aktuator af PA eller PPS.
- Statistiske varenumre
- 84818087
- Land
- DE
Tekniske egenskaber
Navn |
Værdi |
Enhed |
---|---|---|
Type | 2031 | |
Product sub-group | On/off valves | |
Main valve operating principle | Diaphragm valve | |
Valve piloting type | Pneumatic | |
Valve construction | Valve complete | |
Actuator version | Classic | |
Control function | A - normally closed (NC) | |
Valve function number of switching positions | 2 | |
Actuator size | 225 | mm |
Actuator material | PA (Polyamide) | |
Control air connection material | Stainless steel | |
Control air connection type | Internal thread | |
Control air connection thread type | G | |
Control air connection diameter (inch) | 1/4 inch | |
Control air connection position | 90° to direction of line | |
Control air hole diameter | 3 | mm |
O-ring between cover and bush | No | |
Position monitoring via magnetic piston | No | |
Valve function manual actuation | No | |
Additional manual actuation included | No | |
Body nominal size | 100 | mm |
Body nominal size (IN) | 4 inch | |
Diaphragm coupling | Bayonet | |
Seat seal / diaphragm material | PTFE with EPDM support back | |
Fluidic port connection number | 2 | |
Valve body material category | Metals | |
Valve body material | Stainless steel | |
Valve raw body manufacture | Solid material | |
Valve body surface treatment internal | electropolished | |
Valve body surface treatment external | Electropolished | |
Surface finish internal | RA 0,38 µm | |
Port connection 1 size DN | DN 100 | |
Port connection 1 DN inch | 4 | Inch2 |
Port connection 1 type | Weld end | |
Port connection 1 pipe standards 1 | ASME BPE | |
Port connection 1 pipe standard 2 | DIN 11866 serie C | |
Port connection 1 inner diameter (mm) | 97,38 | mm |
Port connection 1 wall thickness (mm) | 2,11 | mm |
Port connection 1 wall thickness inch | 0,083 | Inch2 |
Port connection 1 outer diameter (mm) | 101,6 | mm |
Port connection 1 outer diameter (inch) | 4 inch | |
Port connection 2 size DN | DN 100 | |
Port connection 2 DN inch | 4 | Inch2 |
Port connection 2 type | Weld end | |
Port connection 2 pipe standards 1 | ASME BPE | |
Port connection 2 pipe standard 2 | DIN 11866 serie C | |
Port connection 2 inner diameter (mm) | 97,38 | mm |
Port connection 2 wall thickness (mm) | 2,11 | mm |
Port connection 2 wall thickness inch | 0,083 | Inch2 |
Port connection 2 outer diameter (mm) | 101,6 | mm |
Port connection 2 outer diameter (inch) | 4 inch | |
Nominal pressure min | 0 | bar |
Nominal pressure max | 4 | bar |
Control pressure min | 5 | bar |
Control pressure max | 6 | bar |
Temperature environment min | -10 | °C |
Temperature environment max | 50 | °C |
Temperature medium min | -10 | °C |
Temperature medium max | 130 | °C |
Kv value (water) | 235 | m3/h |
Nominal pressure (DIN EN 1333) | PN 16 | |
Nominal Pressure (DIN EN 1759) | Class 150 | |
CIP capable | Yes | |
SIP capable | Yes | |
Piston seal material | NBR (Nitrile rubber) | |
Vægt | 38,060000 | kg |