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

Documents

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BUK magnetic stirrer couplings with thread M30 up to 700 bar

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BUK magnetic stirrer couplings with thread M30 up to 700 bar

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TypeVolume
max. mlPressure
max. barViscosity
mPasTorque
NcmSpeed
max. rpm.Material
no.BearingsPrice/Unit

EUR

BUK K20GCode: 40 26446 00190 2

not in stock5002005002025001.4435 (AISI 316L)Ball bearings stainless steelon demand

BUK K40GCode: 40 26446 00192 6

not in stock100020015004025001.4435 (AISI 316L)Ball bearings stainless steelon demand

BUK K60GCode: 40 26446 00194 0

not in stock300020060006025001.4435 (AISI 316L)Ball bearings stainless steelon demand

BUK K90GCode: 40 26446 00198 8

not in stock5000200100009025001.4435 (AISI 316L)Ball bearings stainless steelon demand

BUK K20G HCCode: 40 26446 00428 6

not in stock5002005002011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand

BUK K40G HCCode: 40 26446 00429 3

not in stock100020015004011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand

BUK K60G HCCode: 40 26446 00430 9

not in stock300020060006011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand

BUK K90G HCCode: 40 26446 00431 6

not in stock5000200100009011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand

BUK K20G HPCode: 40 26446 00191 9

not in stock5007005002025001.4980Ball bearings stainless steelon demand

BUK K40G HPCode: 40 26446 00193 3

not in stock100070015004025001.4980Ball bearings stainless steelon demand

BUK K60G HPCode: 40 26446 00196 4

not in stock300070060006025001.4980Ball bearings stainless steelon demand

BUK K90G HPCode: 40 26446 00199 5

not in stock5000700100009025001.4980Ball bearings stainless steelon demand

Code: 40 26446 00190 2

not in stock

TypeBUK K20G

Volume max. ml500

Pressure max. bar200

Viscosity mPas500

Torque Ncm20

Speed max. rpm.2500

Material no.1.4435 (AISI 316L)

BearingsBall bearings stainless steel

on demand

please select

Code: 40 26446 00192 6

not in stock

TypeBUK K40G

Volume max. ml1000

Pressure max. bar200

Viscosity mPas1500

Torque Ncm40

Speed max. rpm.2500

Material no.1.4435 (AISI 316L)

BearingsBall bearings stainless steel

on demand

please select

Code: 40 26446 00194 0

not in stock

TypeBUK K60G

Volume max. ml3000

Pressure max. bar200

Viscosity mPas6000

Torque Ncm60

Speed max. rpm.2500

Material no.1.4435 (AISI 316L)

BearingsBall bearings stainless steel

on demand

please select

Code: 40 26446 00198 8

not in stock

TypeBUK K90G

Volume max. ml5000

Pressure max. bar200

Viscosity mPas10000

Torque Ncm90

Speed max. rpm.2500

Material no.1.4435 (AISI 316L)

BearingsBall bearings stainless steel

on demand

please select

Code: 40 26446 00428 6

not in stock

TypeBUK K20G HC

Volume max. ml500

Pressure max. bar200

Viscosity mPas500

Torque Ncm20

Speed max. rpm.1150

Material no.2.4602 (HC 22)

BearingsSlide Bearings PTFE/carbon

on demand

please select

Code: 40 26446 00429 3

not in stock

TypeBUK K40G HC

Volume max. ml1000

Pressure max. bar200

Viscosity mPas1500

Torque Ncm40

Speed max. rpm.1150

Material no.2.4602 (HC 22)

BearingsSlide Bearings PTFE/carbon

on demand

please select

Code: 40 26446 00430 9

not in stock

TypeBUK K60G HC

Volume max. ml3000

Pressure max. bar200

Viscosity mPas6000

Torque Ncm60

Speed max. rpm.1150

Material no.2.4602 (HC 22)

BearingsSlide Bearings PTFE/carbon

on demand

please select

Code: 40 26446 00431 6

not in stock

TypeBUK K90G HC

Volume max. ml5000

Pressure max. bar200

Viscosity mPas10000

Torque Ncm90

Speed max. rpm.1150

Material no.2.4602 (HC 22)

BearingsSlide Bearings PTFE/carbon

on demand

please select

Code: 40 26446 00191 9

not in stock

TypeBUK K20G HP

Volume max. ml500

Pressure max. bar700

Viscosity mPas500

Torque Ncm20

Speed max. rpm.2500

Material no.1.4980

BearingsBall bearings stainless steel

on demand

please select

Code: 40 26446 00193 3

not in stock

TypeBUK K40G HP

Volume max. ml1000

Pressure max. bar700

Viscosity mPas1500

Torque Ncm40

Speed max. rpm.2500

Material no.1.4980

BearingsBall bearings stainless steel

on demand

please select

Code: 40 26446 00196 4

not in stock

TypeBUK K60G HP

Volume max. ml3000

Pressure max. bar700

Viscosity mPas6000

Torque Ncm60

Speed max. rpm.2500

Material no.1.4980

BearingsBall bearings stainless steel

on demand

please select

Code: 40 26446 00199 5

not in stock

TypeBUK K90G HP

Volume max. ml5000

Pressure max. bar700

Viscosity mPas10000

Torque Ncm90

Speed max. rpm.2500

Material no.1.4980

BearingsBall bearings stainless steel

on demand

please select

Type BUK K20G

Volumemax. ml 500

Pressure max. bar 200

ViscositymPas 500

Torque Ncm 20

Speed max. rpm. 2500

Materialno. 1.4435 (AISI 316L)

Bearings Ball bearings stainless steel

Code-No. 40 26446 00190 2

Type BUK K40G

Volumemax. ml 1000

Pressure max. bar 200

ViscositymPas 1500

Torque Ncm 40

Speed max. rpm. 2500

Materialno. 1.4435 (AISI 316L)

Bearings Ball bearings stainless steel

Code-No. 40 26446 00192 6

Type BUK K60G

Volumemax. ml 3000

Pressure max. bar 200

ViscositymPas 6000

Torque Ncm 60

Speed max. rpm. 2500

Materialno. 1.4435 (AISI 316L)

Bearings Ball bearings stainless steel

Code-No. 40 26446 00194 0

Type BUK K90G

Volumemax. ml 5000

Pressure max. bar 200

ViscositymPas 10000

Torque Ncm 90

Speed max. rpm. 2500

Materialno. 1.4435 (AISI 316L)

Bearings Ball bearings stainless steel

Code-No. 40 26446 00198 8

Type BUK K20G HC

Volumemax. ml 500

Pressure max. bar 200

ViscositymPas 500

Torque Ncm 20

Speed max. rpm. 1150

Materialno. 2.4602 (HC 22)

Bearings Slide Bearings PTFE/carbon

Code-No. 40 26446 00428 6

Type BUK K40G HC

Volumemax. ml 1000

Pressure max. bar 200

ViscositymPas 1500

Torque Ncm 40

Speed max. rpm. 1150

Materialno. 2.4602 (HC 22)

Bearings Slide Bearings PTFE/carbon

Code-No. 40 26446 00429 3

Type BUK K60G HC

Volumemax. ml 3000

Pressure max. bar 200

ViscositymPas 6000

Torque Ncm 60

Speed max. rpm. 1150

Materialno. 2.4602 (HC 22)

Bearings Slide Bearings PTFE/carbon

Code-No. 40 26446 00430 9

Type BUK K90G HC

Volumemax. ml 5000

Pressure max. bar 200

ViscositymPas 10000

Torque Ncm 90

Speed max. rpm. 1150

Materialno. 2.4602 (HC 22)

Bearings Slide Bearings PTFE/carbon

Code-No. 40 26446 00431 6

Type BUK K20G HP

Volumemax. ml 500

Pressure max. bar 700

ViscositymPas 500

Torque Ncm 20

Speed max. rpm. 2500

Materialno. 1.4980

Bearings Ball bearings stainless steel

Code-No. 40 26446 00191 9

Type BUK K40G HP

Volumemax. ml 1000

Pressure max. bar 700

ViscositymPas 1500

Torque Ncm 40

Speed max. rpm. 2500

Materialno. 1.4980

Bearings Ball bearings stainless steel

Code-No. 40 26446 00193 3

Type BUK K60G HP

Volumemax. ml 3000

Pressure max. bar 700

ViscositymPas 6000

Torque Ncm 60

Speed max. rpm. 2500

Materialno. 1.4980

Bearings Ball bearings stainless steel

Code-No. 40 26446 00196 4

Type BUK K90G HP

Volumemax. ml 5000

Pressure max. bar 700

ViscositymPas 10000

Torque Ncm 90

Speed max. rpm. 2500

Materialno. 1.4980

Bearings Ball bearings stainless steel

Code-No. 40 26446 00199 5

* 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:

	BUK magnetic stirrer coupling with thread and valve
	Magnetic stirrer couplings BUK Mini with thread M18 up to 700 bar
	Magnetic stirrer couplings BUK Mikro with NS 14 and 19 ground joint
	BUK Mini magnetic stirrer couplings with NS 29/32 ground joint
	BUK magnetic stirrer couplings with NS 29/32 ground joint
	BUK magnetic stirrer couplings with NS 45/40 ground joint
	BUK magnetic stirrer couplings with flange, max. 10 bar, stainless steel grade 1.4435
	BUK magnetic stirrer couplings with flange, max. 10 bar, in HC 22 material no. 2.4602

BUK magnetic stirrer couplings with thread M30 up to 700 barAlternate products:

Dimensions of BUK with thread M30

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Dimensions of BUK with thread M30

continue shopping go to basket

TypeA
mmB
mmC
mmD
mm

BUK K20GCode:

not in stock175130.54420

BUK K40GCode:

not in stock187142.55620

BUK K60GCode:

not in stock209164.57820

BUK K90GCode:

not in stock231186.510020

Code:

not in stock

TypeBUK K20G

A mm175

B mm130.5

C mm44

D mm20

Code:

not in stock

TypeBUK K40G

A mm187

B mm142.5

C mm56

D mm20

Code:

not in stock

TypeBUK K60G

A mm209

B mm164.5

C mm78

D mm20

Code:

not in stock

TypeBUK K90G

A mm231

B mm186.5

C mm100

D mm20

Type BUK K20G

Amm 175

Bmm 130.5

Cmm 44

Dmm 20

Emm 28

Type BUK K40G

Amm 187

Bmm 142.5

Cmm 56

Dmm 20

Emm 28

Type BUK K60G

Amm 209

Bmm 164.5

Cmm 78

Dmm 20

Emm 28

Type BUK K90G

Amm 231

Bmm 186.5

Cmm 100

Dmm 20

Emm 28

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