SEP HF 2 03 7

Part no.:

Multistagenozzle as a cartridge

ShapeHigh Flow
Number of stages2
Nozzle size0.3 mm
Hole diameter7 mm
Degree of evacuation55 %
Pressure range (operating pressure)2.0 ... 6.0 bar
Pressure optimal4 bar
Suction rate (max.)15.3 l/min
Air consumption suction5 l/min
SEP HF 2 03 7
Attribute Value
D1 4.40 mm
D2 6.80 mm
L1 3.50 mm
L2 20.10 mm
L3 33 mm
Attribute Value
Weight 0.80 g
Operating temperature 0 ... 60 °C
Recomm. internal hose diameter compressed air 2 mm
Recomm. internal hose diameter vacuum 4 mm
Pressure range (operating pressure) 2.0 ... 6.0 bar
Pressure range (operating pressure) 29.0 ... 87.0
Pressure optimal 4 bar
Pressure optimal 58 psi
Sound level free 63 dB(A)
Sound level suction 54 dB(A)
Suction rate (max.) 0.94 m³/h
Suction rate (max.) 15.30 l/min
Suction rate (max.) 0.54 cfm
Air consumption suction 0.30 m³/h
Air consumption suction 5 l/min
Air consumption suction 0.18 cfm
Degree of evacuation 55 %
Number of stages 2
Nozzle size 0.30 mm
Hole diameter 7 mm
Shape High Flow
Product family SEP
The matching documentation for this product is available in this section.



Ordering information: SEP HF 2 03 7

Ejector modules ecoPump SEP are delivered as a ready-to-connect product.


Available spare parts: set of spare parts kit ERS-SET

Available accessories: holder cap SHC, silencer SD, fixation element SFE, mounting bracket BEF-WIN, mounting set SET, quick exhaust valve SEV