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Attributes

• plastic piston actuator

• compact design, the outside diameter of the actuator is the same size as the bonnet flange

• actuator high resistance to heat transfer

• smooth exterior design ideal for wash downs

• control air connection 90° to flow direction

• encapsulated diaphragm

• optical indicator

General

• eliminated water hammer

• depending on the diaphragm material for all neutral and aggressive, gaseous and liquid media

• the flow can be in either direction

• hermetic sealing

• the valve is unaffected by contaminated media

• cavity free body

• without any corrosion

Options

• Available with a wide range of control equipment and accessories, also for retrofitting

Features

Control Function:		pneumatically operated normally closed (NC): Cf. 1 normally open: Cf. 2 double acting: Cf. 3
Direction Control Connection:		Cf. 1, 2, 3 90° to flow direction
Max. Working Pressure:		unidirectional(delta p = 100%) EPDM, FPM, NBR diaphragm 6 bar PTFE/EPDM diaphragm 6 bar Higher working pressure may be achieved with different actuator.
Max. Working Temperature:		150°C ,dependent on application
Control Pressure:		Cf. 1 4 - 7 bar Cf. 2, 3 2 - 7 bar
Diaphragm Material and Size:		EPDM, PTFE/EPDM, NBR oder FPM MA 10 für alle Nennweiten
End Connections:		threated socket DIN ISO 228 plain socket DIN treated fitting plain spigots DIN
Additional Information:		Mounting Instructions
		Ordering Key