Multi-stage ejector (regulated) with high suction capacity

Add. functionAxial silencer
Suction rate (max.)338 l/min
Air consumption suction100 l/min
Max. vacuum-870 mbar
Control valveNormally open
construction shape compact ejectorsWith blow-off system
Attribute Value
B 94.50 mm
B1 170 mm
d 5.50 mm
D1 40 mm
G1 G1/4"-F
G2 G1/2"-F
G3 G1/2"-F
H 70 mm
L 199.50 mm
L1 279.50 mm
L2 10.50 mm
X1 183 mm
Y1 55 mm
Attribute Value
Suction rate (max.) 338 l/min
Degree of evacuation 87 %
Air consumption suction 100 l/min
Control valve Normally open
Weight 1.64 kg
Operating temperature 0 ... 50 °C
Size 25
Product family SEM-C

Note: Air consumption: At optimal operating pressure Hose diameter: For max. length 2 m
The matching documentation for this product is available in this section.


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Ordering information: SEM-C 25 SDA NO AS

Compact ejector SEM-C is delivered as a ready-to-connect product (without connection cable).


Available spare parts: silencer

Available accessories: connection cable, distributor