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Main -> Stirring, shaking systems -> Stirrers -> Stirrers
Compressed Air Stirrers, Buddeberg
1 Compressed air stirrers

Basic unit consisting of:

  • PLR motor
  • all-stainless steel housing, grade 1.4104
  • continuously adjustable, fine control valve speed regulation
  • 14 mm dia. support arm with 9 mm dia. nozzle tubing connector
  • operating pressure max. 6 bar
  • power output 200 W at 6 bar
  • Clockwise rotation
  • air consumption 260 L/min. at 6 bar
  • output shaft L × dia. 24 × 10 mm
  • stirring capacity max. 25 L

Type PLR 10 constructed to Ex II 2G c IIB T4 and types PLR 11 - PLR 13, PLR 28 constructed to Ex II 2G c IIB T5 according with Directive 94/9 EG (ATEX).

TypeIdling speed
rpm		Torque
Nm		Gearsfor viscosityOrder No.
PLR 1015000 0,30low10 14 52473
PLR 11 17502,31medium10 14 52510
PLR 12 10003,52high10 14 52602
PLR 13   8025,03maximum10 14 52688
PLR 28  600 7.62high10 14 52820


Accesories for compressed air stirrers type PLR

Fig. 2: Chuck
For quick, easy attachment of stirring rods.
Not to be used in potentially explosive atmospheres.

Fig. 3: Connection couplings:
Fixed-diameter connection for motor/magnetic coupling drive shaft and stirring rod. Suitable for use in potentially explosive atmospheres.

Fig. 4: Flexible glass tube couplings:
For stirring tasks using glass stirring rods. Elastic connector between motor and stirring shaft. Provides exact alignment of motor and shaft, and evens out axial and height differences. Accepts 6 to 10 mm diameter shafts.

Fig. 5: Flexible glass tube couplings:
For stirring tasks using glass stirring rods. Elastic connector between motor and stirring shaft. Provides exact alignment of motor and shaft, and evens out axial and height differences. Accepts 6 to 10 mm diameter shafts.

Fig. 6: Double cardan coupling:
With 8 mm dia. hexagonal input drive receiver and 6 mm square socket drive output.

TypeSpecificationOrder No.
(2)F 8Chuck for shafts 0.5 to 8.5 mm10 14 50486
(3)VK 10 × 6Connection coupling10 14 50356
VK 10 × 8Connection coupling10 14 50370
VK 10 × 10Connection coupling10 14 50387
(4)K 10Flex coupling receiver inner diam. 10 mm10 14 50547
K 10/13Flex coupling receiver inner diam. 10/13 mm10 14 50554
(5)PK 10Flex coupling receiver inner diam. 10 mm10 14 50585
PK 10/13Flex coupling receiver inner diam. 10/13 mm10 14 50592
(6)DCKStainless steel, L = 110 mm10 14 51414


7 Floor stand with angel foot

Side length 600 mm, rod Ø 34 mm.

Length
mm		Order No.
100010 14 50868