Data sheet

OVEL-7-H-15-PQ-VQ4-UA-C-A-V1V# (8049050) Vacuum gener.
Item number:
OT-FESTO072651
Example illustration
Properties
Nom­i­nal width laval noz­zle [mm] 0,70
Pitch di­men­sion [mm] 15
Con­struc­tion type si­lencer type open
in­stal­la­tion po­si­tion ar­bi­trary
Ejec­tor char­ac­ter­is­tic High vac­uum,
Stan­dard
Fil­ter poros­ity [µm] 40
Hand as­sist ac­tu­a­tion ten­ta­tive
In­te­grated func­tion Si­lencer open,
Elec­tri­cal switch valve,
Throt­tle,
Fil­ter,
Elec­tri­cal eject im­pulse,
Pres­sure trans­mit­ter
Con­struc­tion set up T-​shape
Valve func­tion closed
Mea­sure­ment process Piezore­sis­tive pres­sure sen­sor
Op­er­at­ing pres­sure for max. suc­tion vol­ume flow [bar] 4
Op­er­at­ing pres­sure [bar] 2 to 7
Op­er­at­ing pres­sure for max. vac­uum [bar] 4,5
max. vac­uum [%] 92
Nom­i­nal op­er­at­ing pres­sure [bar] 4
Max. suc­tion vol­ume cur­rent against at­mos­phere [l/min] 17
Vent­ing time for nom­i­nal op­er­at­ing pres­sure [s] 1,2
Ana­logue out­put 0 - 10 V
Op­er­at­ing volt­age range DC [V] 21.6 to 26.4
Power-​on time 100 %
Coil char­ac­ter­is­tic value 24 V DC: 1 W
KC-​mark KC-​EMV
CE cer­tifi­cate (see de­c­la­ra­tion of con­for­mity) to EU EMC di­rec­tive
Op­er­at­ing medium Com­pressed air to ISO 8573-​1:2010 [7:4:4]
In­for­ma­tion about op­er­at­ing and con­trol medium Oiled op­er­a­tion not pos­si­ble
Cor­ro­sion re­sis­tant class KBK 2 - mod­er­ate cor­ro­sion stress
Medium tem­per­a­ture [°C] 0 to 50
Noise level for nom­i­nal op­er­at­ing pres­sure [dB(A)] 61
Pro­tec­tion cat­e­gory IP40
am­bi­ent tem­per­a­ture [°C] 0 to 50
Op­er­at­ing volt­age range DC sen­sor [V] 18 to 30
Pres­sure mea­sure­ment range [bar] -1
Elec­tri­cal con­nec­tion: input, func­tion Eject im­pulse,
Vac­uum gen­er­a­tion
Elec­tri­cal con­nec­tion: input, con­nec­tion type 2x plug
Elec­tri­cal con­nec­tion: input, con­nec­tion tech­nol­ogy Wiring di­a­gram H
Elec­tri­cal con­nec­tion: input, num­ber of pins / wires 2
Elec­tri­cal con­nec­tion: inlet, fas­ten­ing type Ratch­et­ing lock
Elec­tri­cal con­nec­tion: out­let, func­tion sen­sor
Elec­tri­cal con­nec­tion: out­let, con­nec­tion type cable
Elec­tri­cal con­nec­tion: out­let, con­nec­tion tech­nol­ogy Open end
Elec­tri­cal con­nec­tion: out­let, num­ber of pins / wires 3
Line prop­er­ties Cable track ca­pa­ble
Cable di­am­e­ter [mm] 2,9
Tol­er­ance cable di­am­e­ter ± 0,1 mm
Cable length [MTR] 2,5
Con­duc­tor - nom­i­nal cross-​section [mm²] 0,14
Fas­ten­ing type With through­way bores
Pneu­matic con­nec­tion 1 For hose ex­te­rior di­am­e­ter 4 mm
Pneu­matic con­nec­tion 3 Si­lencer open
vac­uum con­nec­tion For hose ex­te­rior di­am­e­ter 4 mm
Cable shield colour Grey
Con­nec­tion thread ma­te­r­ial POM
Ma­te­r­ial in­for­ma­tion RoHs com­pli­ant
Seals ma­te­r­ial NBR
Cap­ture noz­zle ma­te­r­ial POM
Fil­ter ma­te­r­ial POM
Hous­ing ma­te­r­ial PA re­in­forced
Cable sleeve ma­te­r­ial PVC
Reg­u­la­tion screw ma­te­r­ial Steel
Si­lencer ma­te­r­ial PE
Screws ma­te­r­ial Steel
Jet noz­zle ma­te­r­ial Alu­minium wrought alloy
Further information:
Weight 145 g / pcs
GTIN 4052568295165
Customs duty number 84141089
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-FESTO072651.
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: 05.07.2025