DATA SHEET Diaphragm valve, 2/2-way, servo-assisted • Servo-assisted diaphragm valve up to DN50 • Plastic valve for aggressive and contaminated media • Media separated, metal-free variant • Service-friendly manual override • Switching reliability with feedback function (available as an option) Product variants described in the data sheet may differ from the product presentation and description. Can be combined with Type 2518 Cable plug, form A according to  DIN EN 175301-803 Type 1087 Timer, form A according to  DIN EN 175301-803 Standard | EU | en | 2026-02-12 | 09 © Christian Bürkert GmbH & Co. KG, Subject to alteration The 0142 valve is a servo-assisted diaphragm valve. A minimum differential pressure of 0.5 bar is required to open and close the valve. Various diaphragm materials and circuit functions are available depending on the actual application. The circuit function fo the 3/2 way pilot valve can be easily converted NC to NO by rotating it on the main seat. The pilot valve position feedback can take place with a switching or NAMUR signal. The solenoid coils are moulded with a chemically resistant epoxy. The 0142 is equipped with manual override for start-up and testing. To reduce electrical power consumption during operation, coils with integrated “Kick and Drop” (KD) electronics featuring double coil technology are available.

DTS 1000010909 EN Version: L Status: RL (released | freigegeben | valide) printed: 13.02.2026 Type0142 burkert FLUID CONTROL SYSTEMS 1. General technical data 3 Visit product website ►

DTS 1000010909 EN Version: L Status: RL (released | freigegeben | valide) printed: 13.02.2026 biirkert1. General technical data Product properties Dimensions Further information can be found in chapter "5. Dimensions" on page 6. Coil Epoxy Valve inner parts PVDF Further information can be found in chapter "4. Materials" on page 5. Further information can be found in chapter "2. Circuit functions" on page 3. Thermal insulation class of Epoxy coil class H solenoid coil Performance data Duty cycle 100 % continuous operation Electrical data (further voltages on request) Power consumption Further...

biirkert 3. Approvals and conformities 3.1. General notes • The approvals and conformities listed below must be stated when making enquiries. This is the only way to ensure that the product complies with all required specifications. • Not all available variants can be supplied with the below mentioned approvals or conformities. In accordance with the Declaration of Conformity, the product is compliant with the EU Directives. DTS 1000010909 EN Version: L Status: RL (released | freigegeben | valide) printed: 13.02.2026 The applied standards which are used to demonstrate compliance with the EU Directives...

burkert 4. Materials 4.1. Burkert resistApp Burkert resistApp - Chemical resistance chart You want to ensure the reliability and durability of the materials in your individual application case? Verify your combination of media and materials on our website or in our resistApp.

biirkert 5. DimensionsNote: Dimensions in mm DTS 1000010909 EN Version: L Status: RL (released | freigegeben | valide) printed: 13.02.2026 All variants 6. Performance specifications 6.1. Power consumption Electrical power consumption Visit product website ►

Pressure temperature diagram for PVC Ordering information Bürkert eShop Bürkert eShop – Easy ordering and quick delivery You want to find your desired Bürkert product or spare part quickly and order directly? Our online shop is available for you 24/7. Sign up and enjoy all the benefits. Order online now Bürkert product filter Bürkert product filter – Get quickly to the right product You want to select products comfortably based on your technical requirements? Use the Bürkert product filter and find suitable articles for your application quickly and easily. Try out our product filter Bürkert Product...

biirkert 7.4. Ordering chart PVC body with cable plug and manual override Circuit function Further variants on request Visit product website ►

biirkert 7.5. Ordering chart accessories Cable plug Type 2518, form A according to DIN EN 175301 - 803 Note: • For further variants see data sheet Type 2518 ►. Cable plug DTS 1000010909 EN Version: L Status: RL (released | freigegeben | valide) printed: 13.02.2026 Visit product website ►