Festo
8048143
Quarter turn actuator DFPD-120-RP-90-RS30-F0507-R3-EP
The Festo 8048143 single-acting gear rack/pinion industrial component features a valve actuator size of 120, an F0507 flange hole pattern, and a nominal swivel angle of 90 degrees with an end-position adjusting range of -5 degrees to 5 degrees at both 0 degrees and the nominal swivel angle. Operating at pressures between 2 bar and 8 bar (29 psi to 116 psi) with a nominal operating pressure of 3 bar (43.5 psi) and a burst pressure of 24 bar, it includes a VDI/VDE 3845 NAMUR valve connection, a VDI/VDE 3845 Size AA 1 positioner connection, a 19 mm shaft connection depth, and an ISO 5211 standard valve connection supporting any mounting position. Certified as a VDMA 66413 safety device, it executes its safety function via spring force to switch to the defined safety position upon air exhaustion, supporting up to SIL 2 in low demand mode, SIL 1 in high demand mode, and SIL 3 in redundant architectures per ISO 13849 and IEC 61508. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
View product details →