| Item information | Value |
|---|---|
| Category: | Type 3323 Electromotive 2/2-way diaphragm valve (on/off) |
| Diaphragm size: | 25 |
| Port connection 1 type: | without |
| Port connection 1 standard: | Not relevant |
| Port connection 1 DN: | without |
| Diaphragm material: | without seal or no explanation |
| Valve body material: | without body or no explanation |
| Item weight: | 4,14 kg |
Electromotive 2/2-way diaphragm valve (on/off)
Pilot-operated diaphragm valve Type 3323: High flow rates, Diaphragm protection via actuator force adjustment, Valve body with minimum dead space, IP65/IP67.
Technical data
Valve & function (8)
| Type | 3323 |
| Product sub-group | Process On/Off valve |
| Function | Open/close control |
| Main valve operating principle | Diaphragm valve |
| Valve function number of switching positions | 2 |
| Control function | Normally closed (delivery status), with electrical energy storage |
| Return type | Electrical, energy storage |
| Manual actuation | Yes |
Performance data (4)
| Diaphragm size | 25 |
| Opening time typical | 2.700 ms |
| Closing time typical | 2.700 ms |
| Driving force electromotor | AG2 (2500 N) |
Fluid connections (3)
| Port connection 1 type | without |
| Port connection 1 standard | Not relevant |
| Port connection 1 DN | without |
Actuator & control (10)
| Interface on the actuator | Spindle D14 |
| Interface to actuator | interface LB/diaphragm/body DN 25 |
| Supply voltage | 24 V DC |
| Control unit | Binaer |
| Galvanically separated actuator supply | No |
| Inputs / outputs | 1 digital input + 2 digital outputs |
| Protocol | Service-büS |
| Auxiliary function | None |
| Control interface | No Display - internal buttons |
| Electrical connection 1 type | MP multipol |
Temperature & protection (2)
| Protection type IP (max. with suitable connector) | IP65/67 |
| Protection type NEMA (max. with suitable connector) | NEMA 4X |
Materials (6)
| Valve body material | without body or no explanation |
| Valve body internal surface | Without processing |
| Valve body exterior surface | Without processing |
| Diaphragm material | without seal or no explanation |
| Actuator material | Aluminium powder-coated |
| Actuator material 2 | PPS (Polyphenylene sulphide) |
Versions & options (1)
| Type label customer data | None |
Approvals (2)
| Manufacturer´s test certificate 3.1 included | No |
| Factory certification 2.1 Membrane | No |
Shipping & customs (4)
| Weight | 4,144 kg |
| Customs tariff number | 84818087 |
| Country of origin | Germany |
| Export | Not subject to export licensing |
Product benefits
- Safety position through energy storage
- Adjustable driving force
- Diagnostics functions and fieldbus connection
- Wetted surfaces in Ra ≤ 0.38 µm…1.6 µm (optionally electropolished)
- Available in nominal diameters DN 06…DN 100
Your Benefits With Us
- Worldwide shipping of all valves and flow meters
- Large stock levels for many products – current lead time available on request
- Spare parts and service kits available
- Fast shipping via UPS (parcel) or freight forwarder (pallets), express delivery available on request
- Extensive hands-on application know-how
- Personal advice on selecting the right component
- Resellers receive volume-based discounts on request
- Large companies, public authorities and government agencies can order on account (request 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
