Data sheet

RO-3-1/4-B (8991) roller lever valve
Item number:
OT-FESTO013198
Example illustration
Properties
Valve func­tion 3/2 open mono­stable
Ac­tu­a­tion type Me­chan­i­cal
Nor­mal nom­i­nal flow [l/min] 600
Op­er­at­ing pres­sure [bar] -0.95 to 10
Con­struc­tion set up Plate seat
Nom­i­nal width [mm] 7
Con­trol type Di­rect
am­bi­ent tem­per­a­ture [°C] -10 to 60
ac­tu­at­ing force [N] 48,0
Fas­ten­ing type With through­way bores
Pneu­matic con­nec­tion 1 G1/4
Pneu­matic con­nec­tion 2 G1/4
Pneu­matic con­nec­tion 3 G1/4
Seals ma­te­r­ial NBR
Hous­ing ma­te­r­ial Alu­minium die cast­ing
Further information:
Weight 200 g / pcs
GTIN 4052568001711
Customs duty number 84812090
Manufacturer Festo
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number OT-FESTO013198.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 02.06.2025