Visit product website 

DATA SHEET

Type 3363



Electromotive 2-way

diaphragm control valve

Type 3361



Electromotive 2-way

globe control valve

Type 8098



FLOWave SAW

flowmeter

Standard | EU | en | 2023 - 09 - 11 | 15

Electromotive 2/2-way diaphragm valve

(ON/OFF)

• Safety position through energy storage

• Adjustable driving force

• Diagnostic functions and fieldbus connection

• Product wetted surfaces in Ra ≤ 0.38 µm…1.6 µm

(optionally electropolished)

• Available in port connection sizes DN 06…DN 100

The externally controlled diaphragm valve Type 3323 consists of an electrical-

ly controlled linear actuator (open/close), of a diaphragm and a 2/2-way valve

housing. The electric actuator with recirculating ball screw ensures use under

hygienic or aggressive environmental conditions. The flow-favorable and dead

space-free valve housings enable high flow values and a wide range of pos-

sible uses. In the event of a power failure, the safety position is guaranteed

by an optional energy storage device. The position is displayed by means of

a 360° LED light ring. To protect the diaphragm the actuator has a drive force

adjustment. A correspondingly high IP protection IP65/IP67 ensures adequate

splash protection. The electromotive actuator of the diaphragm valve with

ball screw moves to the desired end position at a particularly high speed up

to 4 mm/s. In addition the valve is also equipped with a mechanical position

indicator and a corresponding explosion protection ATEX/II 3G Ex ec IIC T4

Gc/II 3D Ex tc IIIC T135 °C Dc.

Product variants described in the data sheet may differ from the product presentation and description.

Type description

Can be combined with

Type 3323

© Christian Bürkert GmbH & Co. KG, Subject to alteration