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Type 27522 - Pneumatic Actuator - Control Valve

Datasheet ID: CR_27522_2

Description

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Pneumatic Actuators for Control Valves

Actuator - spring to open, air to close

Air supply - maximum 6.0 bar g

Body - stainless steel (1.4571) electropolished

"cleaned and degreased for oxygen service"

Ambient temperature limit: -40°C / -40°F (233K) up to +80°C / 176°F (353K)

Data sheets

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CR_27522_2_en.pdf
More Information
Type (Series) 27522
SKU CR_27522_2
Materials

Materials

DIN EN

ASTM

1

Body

1.4571

A 240 Grade 316Ti

2

Body

1.4571

A 240 Grade 316Ti

3

Diaphragm

EPDM

4

Springs

Cr.Si-Leg.*

5

Actuator stem

1.4571

A 276 Grade 316Ti

6

Coupling

1.4571

A 240 Grade 316Ti

* Coating:

material is corrosion resistant

(Microcor Spezial)

corrosion protection class C5-M

Versions

Type 27522

Technical data

Part No. Actuator

27522

.35B6.6GPS

.60A6.6GPS

Diameter Actuator

M

210

310

Height

H

276

309

Height

H1

136

166

Thread

G

1/4'' NPT

1/4'' NPT

Diaphragm area

cm²

280

530

Spring rage

bar

0.8 - 3.0

0.8 - 2.8

Minimum air pressure

bar

6.0

6.0

Regulating lift

mm

35

40

Weight

ca. kg

5.0

12.5
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