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Vacuum system LABOXACT® SEM series, SEM 820

From  KNF
Type


With fine adjustment valve. Chemical resistant. Specially designed for use on rotary evaporators.
Product details

€3,581.90/Pack Qty. 

excl. VAT. | 1 unit(s) per Pack Qty.

Art. No. AY12.1

In procurement
from 6 Pack Qty. €3,402.80/Pack Qty.
from 24 Pack Qty. €3,223.71/Pack Qty.

Product details


With fine adjustment valve. Chemical resistant. 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 820 
System SEM 820 
Pump type N 820.3 FT.18 
Suction capacity (l/min) 20.0 
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 14,5 kg
Mains connection 230 V, 50 Hz 
Vacuum system LABOXACT® SEM series
Selected quantity:   0
  1. Subtotal:  0.00
Art. No. Type Pack Qty. Price Quantity
AY11.1 SEM 810 1 unit(s)

€2,820.80

AY12.1 SEM 820 1 unit(s)

€3,581.90

AY13.1 SEM 840 1 unit(s)

€4,017.30

AY14.1 SEM 842 1 unit(s)

€5,146.05

In stock
Available
In procurement
No longer available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS