| Item information | Value |
|---|---|
| Category: | Type 2000 Angled-Seat Valve |
| Seat seal material: | PTFE (Polytetrafluorethylene) |
| Nominal pressure: | 0 bar-16 bar-PN 25-Class 150 |
| Line connection 1: | Inner thread-3/4-G |
| Fluidic port connection number: | 2 |
| Valve function number of switching positions: | 2 |
| Main valve operating principle: | Angle seat valve |
| Fluidic port connection number: | 2 |
| Valve function number of switching positions: | 2 |
| Control function: | A - normally closed (NC) |
| Manual actuation: | No |
| Additional manual actuation included: | No |
| Port connection 1 type: | Inner thread |
| CIP capable: | Yes |
| Port connection 1 thread marking: | 3/4 |
| SIP capable: | Yes |
| Port connection 1 thread type: | G |
| Valve body material: | Gun metal |
| Type: | 2000 |
| Valve body material category: | Metals |
| Valve body surface treatment internal: | unmachined |
| Valve body surface treatment external: | untreated |
| Nominal pressure max: | 16 bar |
| Seat size: | 20 mm |
| Control pressure min: | 4 bar |
| Packed seal enclosed: | No |
| Nominal pressure min: | 0 bar |
| Control pressure max: | 10 bar |
| Control pressure vacuum: | No |
| Temperature medium min: | -10 °C |
| Temperature medium max: | 185 °C |
| Nominal pressure (DIN EN 1333): | PN 25 |
| Temperature environment min: | -10 °C |
| Temperature environment max: | 30 °C |
| Seat seal material category: | Plastics |
| Seat seal material: | PTFE (Polytetrafluorethylene) |
| Seal nipple body material: | Graphite |
| Kv value (water): | 7 m3/h |
| Actuator material: | PA (Polyamide) |
| Interface to actuator: | metric |
| Body nominal size: | 20 mm |
| Body nominal size (IN): | 3/4 inch |
| Flow: | Above seat |
| Main valve operating principle: | Angle seat valve |
| Valve construction: | Valve complete |
| Valve piloting type: | Pneumatic |
| Product sub-group: | On/off valves |
| Actuator version: | Classic |
| Position monitoring via magnetic piston: | No |
| Vacuum version: | No |
| Actuator size: | 40 mm |
| Oxygen version: | No |
| Actuator material category: | Plastics |
| O-ring between cover and bush: | Yes |
| Actuator increased chemical resistance: | No |
| Control cone: | No |
| Installation length: | 75 mm |
| Control air connection type: | Internal thread |
| Control air connection thread type: | G |
| Control air connection diameter (inch): | 1/8 inch |
| Control air connection 1 pre-mounted: | Plug |
| Control air connection 2 pre-mounted: | Plug |
| Control air connection position: | in line direction |
| Control air connection material: | Brass |
| Control air hole diameter: | 1,2 mm |
| Manufacturer´s test certificate 3.1 included: | No |
| Nominal Pressure (DIN EN 1759): | Class 150 |
| Valve raw body manufacture: | cast |
| Approval type: | IECEx, ATEX |
| Certification type: | Ex h IIC T4 Gb, II 2 D Ex h IIIC T135°C Db, Ex h IIIC T135°C Db, II 2 G Ex h IIC T4 Gb |
Technical Specifications
- On/off valves
- Angle seat valve
- 0,00 bar - 16,00 bar
- -10,00 °C - 185,00 °C
- 2/2 - A - normally closed (NC)
- PTFE (Polytetrafluorethylene)
- Gun metal
- Inner thread - G3/4
Description
The Burkert Type 2000 is a pilot-operated angle seat valve consisting of a pneumatically actuated piston actuator and a 2-way valve body. Characteristic of this design is that the valve seat is arranged at an angle to the flow direction — this enables a flow-favorable path and thus high flow rates combined with comparatively compact dimensions.
Depending on ambient temperature requirements, the actuator is made from either PA or the more temperature-resistant PPS. A proven, self-adjusting stem seal ensures lasting tightness. For the valve body, a choice is available between gunmetal and precision-cast stainless steel, both designed for favorable flow characteristics to achieve high flow rates.
The valves are designed to be maintenance-free and robust, and can be retrofitted as needed with an extensive range of accessories — for example for position indication, stroke limitation, or manual emergency override.
- Stainless steel or gunmetal body, available with socket weld, clamp, or weld connections
- Long service life thanks to robust, maintenance-free design
- High flow rates thanks to flow-favorable body geometry
- Robust actuators with a modular, expandable accessory range
Your Benefits
- Worldwide shipping for all valves and measuring instruments
- Large stock levels for many products – just ask us for current lead times
- Spare parts and service kits are also available
- Fast delivery from stock via UPS (parcel) or DSV (pallet), express shipping available on request
- Extensive application know-how built on years of practical experience
- Personal advice on choosing the right component
- Resellers receive volume-based trade discounts on request – just get in touch with us directly
- Large enterprises, public authorities and government bodies can order on account – please contact us via our contact form
Christian Bürkert GmbH & Co. KG, Christian-Bürkert-Straße 13-17, 74653 Ingelfingen, Baden-Württemberg, Deutschland, [email protected], https://www.buerkert.de
Manufacturer according to GPSR
Christian Bürkert GmbH & Co. KG, Christian-Bürkert-Straße13-17, 74653 Ingelfingen, Baden-Württemberg, Deutschland, [email protected], https://www.buerkert.de
