Buerkert Type 2104 Diaphragm T-valve
| Actuator envelope material | Stainless steel |
|---|---|
| Actuator material | PPS (Polyphenylene sulphide) |
| Actuator material category | Plastics |
| Actuator size | 90 mm |
| Actuator version | ELEMENT |
| Additional manual actuation included | No |
| Approval type | ATEX, IECEx |
| Body nominal size | 25 mm |
| Body nominal size (IN) | 1 inch |
| Certification type | II 2 G Ex h IIC T4...T2 Gb, A367 Ex h IIC T4...T2 Gb, Ex h IIIC T135°C...T300°C Db, II 2 D Ex h IIIC T135°C...T300°C Db |
| CIP capable | Yes |
| Commodity Code | 84818087 |
| Control air connection diameter (mm) | 6 mm |
| Control air connection material | Plastic |
| Control air connection type | Interface ELEMENT |
| Control function | A - normally closed (NC) |
| Control pressure max | 7 bar |
| Control pressure min | 5,5 bar |
| Diaphragm coupling | Bayonet |
| Diaphragm material | PTFE with EPDM backing membrane |
| Factory certification 2.1 Membrane | Yes |
| Fluidic port connection number | 3 |
| Main valve operating principle | Diaphragm valve |
| Manual actuation | No |
| Manufacturer´s test certificate 3.1 included | Yes |
| Nominal pressure (DIN EN 1333) | PN 16 |
| Nominal Pressure (DIN EN 1759) | Class 150 |
| Nominal pressure max | 10 bar |
| Nominal pressure min | 0 bar |
| O-ring between cover and bush | No |
| Port connection 1 inner diameter (mm) | 56,3 mm |
| Port connection 1 outer diameter (mm) | 60,3 mm |
| Port connection 1 pipe standard 2 | DIN 11866 Series B |
| Port connection 1 pipe standard 3 | DIN EN ISO 1127 |
| Port connection 1 pipe standards 1 | ISO 4200 |
| Port connection 1 size DN | DN 50 |
| Port connection 1 type | Weld end |
| Port connection 1 wall thickness (mm) | 2 mm |
| Port connection 2 inner diameter (mm) | 29,7 mm |
| Port connection 2 outer diameter (mm) | 33,7 mm |
| Port connection 2 pipe standard 2 | DIN 11866 Series B |
| Port connection 2 pipe standard 3 | DIN EN ISO 1127 |
| Port connection 2 pipe standards 1 | ISO 4200 |
| Port connection 2 size DN | DN 25 |
| Port connection 2 type | Weld end |
| Port connection 2 wall thickness (mm) | 2 mm |
| Position indicator | without |
| Position monitoring via magnetic piston | No |
| Product sub-group | On/off valves |
| SIP capable | Yes |
| Surface finish internal | RA 0,5 µm |
| Temperature environment max | 55 °C |
| Temperature environment min | -10 °C |
| Temperature medium max | 130 °C |
| Temperature medium min | -10 °C |
| Type | 2104 |
| Valve body material | Stainless steel |
| Valve body material category | Metals |
| Valve body surface treatment external | mechanically treated |
| Valve body surface treatment internal | mechanically polished |
| Valve construction | Valve complete |
| Valve function number of switching positions | 2 |
| Valve piloting type | Pneumatic |
| Valve raw body manufacture | Solid material |
| Weight | 13.9 Lb |
Frequently Asked Questions
How do I get pricing for 20091494?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 20091494?
20091494 is a Buerkert part. KKM Solutions sources Buerkert components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of 20091494?
Key specifications include Actuator envelope material: Stainless steel; Actuator material: PPS (Polyphenylene sulphide); Actuator material category: Plastics; Actuator size: 90 mm. The full specification table on this page lists every published attribute for this part.
How quickly can 20091494 ship?
In-stock items are dispatched the same business day for orders placed by 3 PM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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