Name: 28.4 - 28432-GE21
SKU: 28432-GE21

Technical data
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Size

DN 40 (1 ½")

Flange

CF-R (rotatable flange)

Material

Stainless steel

Actuator

Pneumatic, single acting with closing spring (NC)

Position Indication Signal

Yes

Solenoid

Pressure Min.

1 × 10^-¹⁰ mbar

Pressure Max.

5.0 bar (abs)

Conductance

45 ls⁻¹

Differential Pressure on Plate

≤ 5 bar

Differential Pressure at opening

≤ 1 bar

Cylinder volume

0.035 l

Max. compressed air pressure

8 bar / 116 psi

Min. compressed air pressure

4 bar / 58 psi

Max. temperature position indicator

≤ 80 °C

Close open time

0.55 s

Weight

1.6 kg / 3.53 lbs

Max. Temperature Actuator

≤ 150 °C

Max. temperature valve body

≤ 150 °C

Add-Ons for Your Product

Valve

Customer specific flange

Actuator

Different solenoid specification

One-touch pneumatic fittings

Common connector for position indicator and solenoid

Gate

Alternative sealing materials

Temperature Management

Increased bake-out temperature on actuator up to 120 °C

Sealing Kit pneumatic 21.6, 24.4, 24.5, 26.4, 26.5, 28.4, 28.5, 91.5 DN40 (single-acting, closing) ID: 241080

Sealing Kit vacuum 28.4, 28.5 DN40 ID: 313007

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