Type 2933 - 2/2-way diaphragm valve with manually operated actuator (basic)

The depiction of the products may differ from the actual specific design.

Please consider the technical attributes and Data Sheets.

Type Description

The Type 2933 manually operated diaphragm valve consists of a manually operated actuator, a diaphragm and a 2-way valve body. The manual actuator with plastic handwheel is available with a diaphragm bonnet made of stainless steel or plastic and ensures use in hygienic or aggressive ambient conditions. The flow-optimised valve body with minimum dead space enables high flow values and a wide range of possible applications. The valve body and the diaphragms are available in all common materials and versions. The actuator has a compact, autoclavable design and is compatible with all other Bürkert diaphragm valves. An explosion-proof ATEX/IECEx device variant is available. The manual actuator is equipped with an integrated visual position indicator, a reproducible stroke scale and an adjustable closing limiter. The manual actuator can optionally be equipped with sensors for position feedback.

Valve body and diaphragm are available in different materials and versions
Product wetted surfaces in Ra ≤ 0.38 µm...1.6 µm (optionally electropolished)
Available in all common connection sizes and variants

For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

Can be combined with

Type SV02

Diaphragms

Type 2973

2/2-way diaphragm valve with manually...

Type 2934

T-diaphragm valve with manually operated...

Type 2935

Tank bottom diaphragm valve with manually...

Type 2103

2/2-way diaphragm valve with pneumatic...

Type 8098

FLOWave SAW flowmeter

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Applications & Tools

Downloads

Data Sheets

Description	Filesize	Language / Country
Type 2933 data sheet \| 2/2-way-diaphragm valve with manually operated actuator	1.2 MB	EN / EU
数据表\|2933型\|带手动执行机构的二位二通隔膜阀（基础）	3 MB	ZH / CN
Typ 2933 Datenblatt \| 2/2-Wege-Membranventil mit handbetätigtem Antrieb	1.2 MB	DE / DE

User Manuals

Description	Filesize	Language / Country
Additional information \| Angles for self-draining of diaphragm valves	650.2 kB	EN / EU
Operating Instructions Type 2933-2935, 2973-2975 \| Diaphragm valve with manually actuator	1.8 MB	EN / EU
Bedienungsanleitung Typ 2933-2935, 2973-2975 \| Membranventil mit handbetätigtem Antrieb	1.8 MB	DE / DE
Informations supplémentaires \| Angle de vidange automatique des vannes à membrane	640.3 kB	FR / FR
Manuel d‘utilisation Type 2933-2935, 2973-2975 \| Vanne à membrane avec actionneur manuel	1.8 MB	FR / FR
Zusatzinformation \| Winkelangaben zur Selbstentleerung von Membranventilen	647.1 kB	DE / DE

Declaration of Conformity

Description	Filesize	Language / Country
MDec\|Food Declaration Diaphragm FF	115.3 kB	EN,DE
MDec\|Food\|Hygenic Declaration Diaphragm AD	120.7 kB	EN,DE
MDec\|Food\|Hygenic Declaration Diaphragm ER	120.1 kB	EN,DE
EU-DoC\|EU Declaration	38.1 kB	EN,FR,DE
MDec\|Food\|Hygenic Declaration Diaphragm EA	123 kB	EN,DE
MDec\|Food\|Hygenic Declaration Diaphragm EU	119.7 kB	EN,DE
ProdCert\|Ex 0262 EPS 18 ATEX 2 008 X	796.8 kB	EN,DE
ProdCert\|Ex 0262 EPS 18.0007 X	1.1 MB	EN