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BUK magnetic stirrer couplings with thread M30 up to 700 bar

A magnetic stirrer coupling with M30x2 thread connection which can easily be screwed into an autoclave lid. Sealing to the autoclave lid is achieved using a cutting ring (HC 22)*, see accessories. A reed contact and speed sensor at the output shaft is fitted as standard.

The thread 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.

Different torque levels and seals are offered on request.
Specifications
Temperature:max. 300°C
BUK magnetic stirrer couplings with thread M30 up to 700 bar
BUK magnetic stirrer couplings with thread M30 up to 700 bar
TypeVolume
max. ml
Pressure
max. bar
Viscosity
mPas
Torque
Ncm
Speed
max. rpm.
Material
no.
BearingsCode-No. Price/Unit
EUR
Price/Unit incl. VAT
EUR
 
BUK K20G5002005002025001.4435 (AISI 316L)Ball bearings stainless steel40 26446 00190 2 2.503,002.978,57Add product to Shopping Basket
BUK K40G100020015004025001.4435 (AISI 316L)Ball bearings stainless steel40 26446 00192 6 3.305,003.932,95Add product to Shopping Basket
BUK K60G300020060006025001.4435 (AISI 316L)Ball bearings stainless steel40 26446 00194 0 4.065,004.837,35Add product to Shopping Basket
BUK K90G5000200100009025001.4435 (AISI 316L)Ball bearings stainless steel40 26446 00198 8 4.993,005.941,67Add product to Shopping Basket
BUK K20G HC5002005002011502.4602 (HC 22)Slide Bearings PTFE/carbon40 26446 00428 6 3.114,003.705,66Add product to Shopping Basket
BUK K40G HC100020015004011502.4602 (HC 22)Slide Bearings PTFE/carbon40 26446 00429 3 4.125,004.908,75Add product to Shopping Basket
BUK K60G HC300020060006011502.4602 (HC 22)Slide Bearings PTFE/carbon40 26446 00430 9 5.086,006.052,34Add product to Shopping Basket
BUK K90G HC5000200100009011502.4602 (HC 22)Slide Bearings PTFE/carbon40 26446 00431 6 5.984,007.120,96Add product to Shopping Basket
BUK K20G HP5007005002025001.4980Ball bearings stainless steel40 26446 00191 9 3.385,004.028,15Add product to Shopping Basket
BUK K40G HP100070015004025001.4980Ball bearings stainless steel40 26446 00193 3 4.140,004.926,60Add product to Shopping Basket
BUK K60G HP300070060006025001.4980Ball bearings stainless steel40 26446 00196 4 4.855,005.777,45Add product to Shopping Basket
BUK K90G HP5000700100009025001.4980Ball bearings stainless steel40 26446 00199 5 5.729,006.817,51Add product to Shopping Basket
* seal not included with delivery. Drive shaft supplied with 6 mm external square stub and brass adapter Ø 8 mm. Viscosity data to be considered as guidelines.
Accessories:
Accessories for magnetic stirrer couplings
Stirring rotors for magnetic stirrer couplings
Alternate products:
Magnetic stirrer couplings BUK with thread and valve
Magnetic stirrer couplings BUK Mini with thread M18
Magnetic stirrer couplings BUK Mikro NS 14 and NS 19
Magnetic stirrer couplings BUK Mini NS 29/32
Magnetic stirrer couplings BUK NS 29/32
Magnetic stirrer couplings BUK NS 45/40
Magnetic stirrer couplings BUK with flange, mat.no. 1.4435
Magnetic stirrer couplings BUK with flange, HC 22 / mat.no. 2.4602



Dimensions of BUK with thread M30

E~mm28
TypeA
mm
B
mm
C
mm
D
mm
 
BUK K20G175130.54420 
BUK K40G187142.55620 
BUK K60G209164.57820 
BUK K90G231186.510020 
Dimensions of BUK with thread M30
Dimensions of BUK with thread M30