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Vacuum system LABOXACT® SEM series, SEM 840

From  KNF
Type


Specially designed for use on rotary evaporators.
Product details

€3,393.80/Pack Qty. 

excl. VAT. | 1 unit(s) per Pack Qty.

Art. No. AY13.1

Available at short notice
from 6 Pack Qty. €3,224.11/Pack Qty.
from 24 Pack Qty. €3,054.42/Pack Qty.
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Product details


Specially designed for use on rotary evaporators.

Features:
  • Digital vacuum gauge, displays the current pressure in the system
  • Fine adjustment valve for continuously variable vacuum regulation
  • Safety venting valve enables the piston to be ventilated in order to interrupt the evaporation process
  • Separate on/off switch for the pump
  • Inert gas connection
  • Delivered fully assembled

Advantages:
  • Safe evaporation control
  • High recovery rates even with solvents that have very low boiling points
  • Gentle distillation thanks to closed system layout
  • Continuously variable regulation of the vacuum via fine adjustment valve
  • Once the required vacuum has been achieved, the fine adjustment valve can be closed and the pump can be switched off
  • Maintenance-free and quiet


Vacuum system LABOXACT® SEM series 

Delivery incl. Base plate, separator, condenser, fine adjustment valve, vacuum gauge (digital), safety venting valve, wiring and hoses
Technical Information
Type SEM 840 
System SEM 840 
Pump type N 840.3 FT.18 
Delivery rate 34 l/min
End vacuum (abs.) 8 mbar
Connection for hose inner Ø 10 mm 
Materials in contact with media Pump head: TFM™ PTFE 
Diaphragms: PTFE-coated 
Valves: FFPM 
L x W x H 442 x 305 x 481 mm
Weight 17.8 kg
Mains connection 230 V, 50 Hz 
Vacuum system LABOXACT® SEM series
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Type Price Quantity
AY11.1 1 unit(s) SEM 810 €2,820.80
AY12.1 1 unit(s) SEM 820 €3,026.15
AY13.1 1 unit(s) SEM 840 €3,393.80
AY14.1 1 unit(s) SEM 842 €4,348.40
In stock
Available at short notice
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Selected quantity:   0
  1. Subtotal:  0.00

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