Semi-Rotary Drive DFPD-120-RP-90-RD-F0507-R3-EP - Festo 8048128

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Quarter turn actuator, double-acting, 117.4 Nm, size 120, flange F0507 DFPD-120-RP-90-RD-F0507-R3-EP - Festo 8048128

Name: Quarter turn actuator, double-acting, 117.4 Nm, size 120, flange F0507 DFPD-120-RP-90-RD-F0507-R3-EP - Festo 8048128
Brand: Festo
SKU: FES-8048128
Price: 290.08 EUR
Availability: InStock

Festo ✓ Original product Brand new

Double-acting DFPD in size 120 for quarter-turn valves, mounted via flange F0507 to ISO 5211. At 5.5 bar nominal pressure it reaches 117.4 Nm across its 90° swivel range. Approvals and rating: ATEX II 2G/2D, suitable up to SIL 2 High Demand. Weight 4.87 kg.

Net

€290.08

excl. VAT

Item FES-8048128

Manufacturer no. DFPD-120-RP-90-RD-F0507-R3-EP

Available

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Description

The double-acting DFPD-120-RP-90-RD-F0507-R3-EP turns process valves in both directions with compressed air and delivers 117.4 Nm at 5.5 bar. Mounting is via flange F0507 (ISO 5211) and shaft connection T17, depth 19 mm.

Benefits

117.4 Nm torque across the 90° swivel angle at 5.5 bar
Valve interface to ISO 5211: flange F0507, shaft connection T17
Valve interface to VDI/VDE 3845 (NAMUR) for direct mounting of a solenoid valve, positioner and position sensor interface size AA 1
For hazardous areas: ATEX II 2G and II 2D, ignition protection Ex h IIC T4 Gb X
Air consumption 10.4 l per switching cycle at 6 bar
End position at 0° adjustable by -5 to 5°

Applications

It operates 90-degree valves with top flange F0507, for example ball valves or butterfly valves in pipelines. ATEX category II 2G/2D permits use of the DFPD-120 in zones 1 and 2 as well as zones 21 and 22. The DFPD-120-RP-90-RD-F0507-R3-EP runs on compressed air to ISO 8573-1:2010 [7:4:4] within 2 to 8 bar. For sizing the valve bracket: product weight 4.87 kg.

Technical data

Order code	DFPD-120-RP-90-RD-F0507-R3-EP
Festo part number	8048128
Size of valve actuator	120
Flange hole pattern	F0507
Swivel angle	90°
End-position adjustment range at 0°	-5 to 5°
End-position adjustment range at 90°	-5 to 5°
Shaft connection depth	19 mm
Fitting connection conforms to standard	ISO 5211
Mounting position	any
Mode of operation	double-acting
Design	rack and pinion
Closing direction	closes to the right
Valve connection conforms to standard	VDI/VDE 3845 (NAMUR)
Connection point for positioner and position sensor conforms to standard	VDI/VDE 3845 size AA 1
Safety Integrity Level (SIL)	product can be used in SRP/CS up to SIL 2 High Demand
Operating pressure	2 to 8 bar
Nominal operating pressure	5.5 bar
CE mark (see declaration of conformity)	to EU Explosion Protection Directive (ATEX)
Certificate issuing authority	TÜV Rheinland
ATEX category gas	II 2G
ATEX category dust	II 2D
Explosion ignition protection type for gas	Ex h IIC T4 Gb X
Explosion ignition protection type for dust	Ex h IIIC T105°C Db X
Explosion ambient temperature	-20 to 80 °C
Operating medium	Compressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot medium	lubricated operation possible (then required for further operation), pressure dew point 10°C below ambient or medium temperature
Storage temperature	-20 to 60 °C
Ambient temperature	-20 to 80 °C
Torque at nominal operating pressure and 0° swivel angle	117.4 Nm
Torque at nominal operating pressure and 90° swivel angle	117.4 Nm
Note on torque	The operating torque of the actuator must not exceed the maximum permissible torque listed in ISO 5211 for the size of the mounting flange and coupling
Air consumption at 6 bar per cycle 0°-90°-0°	10.4 l
Product weight	4872 g
Shaft connection	T17
Pneumatic connection	G1/4
Note on materials	RoHS compliant
Material connecting plate	wrought aluminium alloy, anodised
Material cover	die-cast aluminium, coated
Material seals	NBR
Material housing	wrought aluminium alloy, anodised
Material piston	die-cast aluminium
Material bearing	POM
Material cam	cast stainless steel
Material screws	high-alloy stainless steel
Material shaft	high-alloy stainless steel
Weight	5 kg
Manufacturer	Festo
Hersteller-Nr	DFPD-120-RP-90-RD-F0507-R3-EP
EAN	4052568287948
Zolltarifnummer	84123900
GPSR Herstellerdaten	Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
Artikelzustand	New
Artikel-Authentizität	Original product
Material	Aluminium
Thread	G 1/4
Seal material	NBR
Medium	Compressed air
Function	double-acting
Actuation type	pneumatic
Norm	ISO 5211, VDI/VDE 3845
Certification	ATEX
Operating conditions	ISO 8573-1
Series	DFPD
Betriebsdruck max [bar]	8
Temperaturbereich	-20-80 °C
Temperature (max.)	80