Magnetic stirrer couplings BUK Mini with thread M18 up to 700 bar

A magnetic stirrer coupling with M18x1 thread connection which can easily be screwed into an autoclave lid.

Lid seals
Sealing to the autoclave lid is achieved using an o-ring (FFKM) or cutting ring (HC 22) which is not included with delivery. Please choose desired version.

A reed contact and speed sensor at the output shaft is fitted as standard.

BUK Mini series permanent magnetic couplings provide a space-saving installation with their compact design. Ball bearings ensure rapid, easy replacement to facilitate maintenance and cleaning.

Magnetic stirrer couplings are available in stainless steel, Hastelloy®, titanium, zirconium and other materials on request.
Specifications:
Temperature:
Seals:
max. 200 °C
FFKM/cutting ring
Documents

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Magnetic stirrer couplings BUK Mini with thread M18 up to 700 bar

Magnetic stirrer couplings BUK Mini with thread M18 up to 700 bar

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Magnetic stirrer couplings BUK Mini with thread M18 up to 700 bar

Magnetic stirrer couplings BUK Mini with thread M18 up to 700 bar

TypePressure
max. bar
Viscosity
mPas
Torque
Ncm
Volume
max. ml
Speed
max. rpm.
Material
no.
Bearings 
BUK K20G MiniCode: 40 26446 00184 13005002050020001.4435Ball bearings stainless steelon demand Request
a quote
BUK K50G MiniCode: 40 26446 00189 6300150050100020001.4435Ball bearings stainless steelon demand Request
a quote
BUK K20G Mini HPCode: 40 26446 00185 87005002050020001.4980Ball bearings stainless steelon demand Request
a quote
BUK K50G Mini HPCode: 40 26446 00187 2700150050100020001.4980Ball bearings stainless steelon demand Request
a quote
BUK K20G Mini HCCode: 40 26446 00426 23005002050011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
BUK K50G Mini HCCode: 40 26446 00427 9300150050100011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
 Code: 40 26446 00184 1currently not in stock not in stock
TypeBUK K20G Mini
Pressure max. bar300
Viscosity mPas500
Torque Ncm20
Volume max. ml500
Speed max. rpm.2000
Material no.1.4435
BearingsBall bearings stainless steel
 on demand
 Code: 40 26446 00189 6currently not in stock not in stock
TypeBUK K50G Mini
Pressure max. bar300
Viscosity mPas1500
Torque Ncm50
Volume max. ml1000
Speed max. rpm.2000
Material no.1.4435
BearingsBall bearings stainless steel
 on demand
 Code: 40 26446 00185 8currently not in stock not in stock
TypeBUK K20G Mini HP
Pressure max. bar700
Viscosity mPas500
Torque Ncm20
Volume max. ml500
Speed max. rpm.2000
Material no.1.4980
BearingsBall bearings stainless steel
 on demand
 Code: 40 26446 00187 2currently not in stock not in stock
TypeBUK K50G Mini HP
Pressure max. bar700
Viscosity mPas1500
Torque Ncm50
Volume max. ml1000
Speed max. rpm.2000
Material no.1.4980
BearingsBall bearings stainless steel
 on demand
 Code: 40 26446 00426 2currently not in stock not in stock
TypeBUK K20G Mini HC
Pressure max. bar300
Viscosity mPas500
Torque Ncm20
Volume max. ml500
Speed max. rpm.1150
Material no.2.4602 (HC 22)
BearingsSlide Bearings PTFE/carbon
 on demand
 Code: 40 26446 00427 9currently not in stock not in stock
TypeBUK K50G Mini HC
Pressure max. bar300
Viscosity mPas1500
Torque Ncm50
Volume max. ml1000
Speed max. rpm.1150
Material no.2.4602 (HC 22)
BearingsSlide Bearings PTFE/carbon
 on demand
Drive shaft supplied with 6 mm external square stub. Viscosity data to be considered as guidelines.


Dimensions of BUK Mini

Item added to basket.

Dimensions of BUK Mini

Dimensions of BUK Mini

TypeA
mm
B
mm
C
mm
D
mm
BUK K20G Mini - BUK K20G Mini HCCode: 1751375020
BUK K50G Mini - BUK K50G Mini HCCode: 1931556820
 Code: currently not in stock not in stock
TypeBUK K20G Mini - BUK K20G Mini HC
A mm175
B mm137
C mm50
D mm20
 Code: currently not in stock not in stock
TypeBUK K50G Mini - BUK K50G Mini HC
A mm193
B mm155
C mm68
D mm20