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

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 display 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 2934

T-diaphragm valve with manually operated...

Type 2935

Tank bottom diaphragm valve with manually...

Type 2030

Pneumatically operated 2/2 way diaphragm...

Type 2103

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

Type 2063

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

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Applications & Tools

Downloads

Data Sheets

	Description	Filesize	Language / Country
	Type 2933 data sheet \| 2/2-way-diaphragm valve with hand actuator	861.6 kB	EN / EU
	Typ 2933 Datenblatt \| 2/2-Wege-Membranventil mit handbetätigtem Antrieb	867 kB	DE / DE

User Manuals

Description	Filesize	Language / Country
Additional manual Type 2xxx 3xxx \| Angles for self-draining of diaphragm valves	650.6 kB	EN / EU
Operating Instructions Type 2933 \| Manually operated diaphragm valves	1.7 MB	EN / EU
Bedienungsanleitung Typ 2933 \| Handbetätigte Membranventile	1.6 MB	DE / DE
Manuel d‘utilisation Type 2933 \| Vannes à membrane, commandémanuelle	1.7 MB	FR / FR
Manuel supplémentaire Type 2xxx 3xxx \| Angle de vidange automatique des vannes à membrane	640.8 kB	FR / FR
Zusatzanleitung Typ 2xxx 3xxx\| Winkelangaben zur Selbstentleerung von Membranventilen	647.6 kB	DE / DE

Declaration of Conformity

Description	Filesize	Language / Country
EU-DoC\|EU Declaration	36.5 kB	EN,FR,DE
MDec\|Food Declaration Diaphragm FF	115.2 kB	EN,DE
MDec\|Food\|Hygenic Declaration Diaphragm AD	120.6 kB	EN,DE
MDec\|Food\|Hygenic Declaration Diaphragm EA	122.9 kB	EN,DE
MDec\|Food\|Hygenic Declaration Diaphragm ER	120.1 kB	EN,DE
MDec\|Food\|Hygenic Declaration Diaphragm EU	119.6 kB	EN,DE

Flyers and Catalogues

	Description	Filesize	Language / Country
	Diaphragm competence for hygienic applications	1.2 MB	EN / EU

Videos

	Description	Filesize	Language / Country
	How to replace Buerkert Diaphragms DN15-DN100	21 MB	EN / EU
	Videoanleitung Buerkert Membranwechsel DN15-DN100	20.9 MB	DE / DE

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