Gas injection stirrers BR for volumes up to 10 L
Gas injection stirrers considerably shorten reaction times compared to conventional stirring systems. During clockwise rotation, a vacuum is created behind the 45-degree bevels of the propeller. This vacuum has an enormous suction effect, meaning gas is forced quickly into the medium through the hollow shaft.
Suitable for BUK with a shaft diameter of 7mm. Alternative sizes or materials available upon request.
Suitable for BUK with a shaft diameter of 7mm. Alternative sizes or materials available upon request.
Documents
Article added to enquiry cart.
Gas injection stirrers BR for volumes up to 10 L
TypeMaterial
no.DiameterLengthVolume
max.
no.DiameterLengthVolume
max.
Code: 40 26446 00263 3
not in stock
TypeBR 1
Material no.1.4435 (AISI 316L)
Diameter25 mm
Length80 mm
Volume max.500 ml
on demand
Code: 40 26446 00264 0 not in stock
TypeBR 1
Material no.1.4435 (AISI 316L)
Diameter25 mm
Length105 mm
Volume max.750 ml
on demand
Code: 40 26446 00265 7 not in stock
TypeBR 1
Material no.1.4435 (AISI 316L)
Diameter25 mm
Length162 mm
Volume max.1000 ml
on demand
Code: 40 26446 00271 8 not in stock
TypeBR 2
Material no.1.4435 (AISI 316L)
Diameter38 mm
Length162 mm
Volume max.1000 ml
on demand
Code: 40 26446 00272 5 not in stock
TypeBR 2
Material no.1.4435 (AISI 316L)
Diameter38 mm
Length187 mm
Volume max.2000 ml
on demand
Code: 40 26446 00273 2 not in stock
TypeBR 2
Material no.1.4435 (AISI 316L)
Diameter38 mm
Length240 mm
Volume max.3000 ml
on demand
Code: 40 26446 00276 3 not in stock
TypeBR 3
Material no.1.4435 (AISI 316L)
Diameter60 mm
Length240 mm
Volume max.5000 ml
on demand
Code: 40 26446 00277 0 not in stock
TypeBR 3
Material no.1.4435 (AISI 316L)
Diameter60 mm
Length285 mm
Volume max.10000 ml
on demand
Accessories:
BUK magnetic stirrer couplings with NS 29/32 ground joint
A compact design, permanent magnetic coupling allows space-saving installation. 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 or offering alternative torque levels.
Stirring shafts made from similar materials or glass may be fitted.
Item added to basket.
BUK magnetic stirrer couplings with NS 29/32 ground joint
Article added to enquiry cart.
BUK magnetic stirrer couplings with NS 29/32 ground joint
TypeVolume
max. mlViscosity
mPasTorque
NcmSpeed
max. rpm.Bearings
max. mlViscosity
mPasTorque
NcmSpeed
max. rpm.Bearings
BUK K90 S1Code: 40 26446 00160 5500010000902500Ball bearings stainless steelon demand Request
a quote
a quote
BUK K90 S1 HCCode: 40 26446 00392 0500010000901150Slide bearings PTFE/carbonon demand Request
a quote
a quote
Code: 40 26446 00157 5 not in stock
TypeBUK K20 S1
Volume max. ml500
Viscosity mPas500
Torque Ncm20
Speed max. rpm.2500
BearingsBall bearings stainless steel
on demand
Code: 40 26446 00158 2 not in stock
TypeBUK K40 S1
Volume max. ml1000
Viscosity mPas1500
Torque Ncm40
Speed max. rpm.2500
BearingsBall bearings stainless steel
on demand
Code: 40 26446 00159 9 not in stock
TypeBUK K60 S1
Volume max. ml3000
Viscosity mPas6000
Torque Ncm60
Speed max. rpm.2500
BearingsBall bearings stainless steel
on demand
Code: 40 26446 00160 5 not in stock
TypeBUK K90 S1
Volume max. ml5000
Viscosity mPas10000
Torque Ncm90
Speed max. rpm.2500
BearingsBall bearings stainless steel
on demand
Code: 40 26446 00390 6 not in stock
TypeBUK K40 S1 HC
Volume max. ml1000
Viscosity mPas1500
Torque Ncm40
Speed max. rpm.1150
BearingsSlide bearings PTFE/carbon
on demand
Code: 40 26446 00391 3 not in stock
TypeBUK K60 S1 HC
Volume max. ml3000
Viscosity mPas6000
Torque Ncm60
Speed max. rpm.1150
BearingsSlide bearings PTFE/carbon
on demand
Code: 40 26446 00392 0 not in stock
TypeBUK K90 S1 HC
Volume max. ml5000
Viscosity mPas10000
Torque Ncm90
Speed max. rpm.1150
BearingsSlide bearings PTFE/carbon
on demand
BUK magnetic stirrer couplings with NS 45/40 ground joint
A compact design, permanent magnetic coupling allows space-saving installation. 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 or offering alternative torque levels.
Stirring shafts made from similar materials or glass may be fitted.
Item added to basket.
BUK magnetic stirrer couplings with NS 45/40 ground joint
Article added to enquiry cart.
BUK magnetic stirrer couplings with NS 45/40 ground joint
TypeVolume
max. mlViscosity
mPasTorque
NcmSpeed
max. rpm.Bearings
max. mlViscosity
mPasTorque
NcmSpeed
max. rpm.Bearings
BUK K90 S2Code: 40 26446 00163 61000010000902500Ball bearings stainless steelon demand Request
a quote
a quote
BUK K120 S2Code: 40 26446 00614 315000150001202500Ball bearings stainless steelon demand Request
a quote
a quote
BUK K150 S2Code: 40 26446 00833 820000150001502500Ball bearings stainless steelon demand Request
a quote
a quote
BUK K90 S2 HCCode: 40 26446 00396 81000010000901150Slide bearings PTFE/carbonon demand Request
a quote
a quote
BUK K120 S2 HCCode: 40 26446 00832 115000150001201150Slide bearings PTFE/carbonon demand Request
a quote
a quote
BUK K150 S2 HCCode: 40 26446 00839 015000200001501150Slide bearings PTFE/carbonon demand Request
a quote
a quote
Code: 40 26446 00162 9 not in stock
TypeBUK K60 S2
Volume max. ml5000
Viscosity mPas6000
Torque Ncm60
Speed max. rpm.2500
BearingsBall bearings stainless steel
on demand
Code: 40 26446 00163 6 not in stock
TypeBUK K90 S2
Volume max. ml10000
Viscosity mPas10000
Torque Ncm90
Speed max. rpm.2500
BearingsBall bearings stainless steel
on demand
Code: 40 26446 00614 3 not in stock
TypeBUK K120 S2
Volume max. ml15000
Viscosity mPas15000
Torque Ncm120
Speed max. rpm.2500
BearingsBall bearings stainless steel
on demand
Code: 40 26446 00833 8 not in stock
TypeBUK K150 S2
Volume max. ml20000
Viscosity mPas15000
Torque Ncm150
Speed max. rpm.2500
BearingsBall bearings stainless steel
on demand
Code: 40 26446 00395 1 not in stock
TypeBUK K60 S2 HC
Volume max. ml5000
Viscosity mPas6000
Torque Ncm60
Speed max. rpm.1150
BearingsSlide bearings PTFE/carbon
on demand
Code: 40 26446 00396 8 not in stock
TypeBUK K90 S2 HC
Volume max. ml10000
Viscosity mPas10000
Torque Ncm90
Speed max. rpm.1150
BearingsSlide bearings PTFE/carbon
on demand
Code: 40 26446 00832 1 not in stock
TypeBUK K120 S2 HC
Volume max. ml15000
Viscosity mPas15000
Torque Ncm120
Speed max. rpm.1150
BearingsSlide bearings PTFE/carbon
on demand
Code: 40 26446 00839 0 not in stock
TypeBUK K150 S2 HC
Volume max. ml15000
Viscosity mPas20000
Torque Ncm150
Speed max. rpm.1150
BearingsSlide bearings PTFE/carbon
on demand
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.Item added to basket.
BUK magnetic stirrer couplings with thread M30 up to 700 bar
Article added to enquiry cart.
BUK magnetic stirrer couplings with thread M30 up to 700 bar
TypeVolume
max. mlPressure
max. barViscosity
mPasTorque
NcmSpeed
max. rpm.Material
no.Bearings
max. mlPressure
max. barViscosity
mPasTorque
NcmSpeed
max. rpm.Material
no.Bearings
BUK K20GCode: 40 26446 00190 25002005002025001.4435 (AISI 316L)Ball bearings stainless steelon demand Request
a quote
a quote
BUK K40GCode: 40 26446 00192 6100020015004025001.4435 (AISI 316L)Ball bearings stainless steelon demand Request
a quote
a quote
BUK K60GCode: 40 26446 00194 0300020060006025001.4435 (AISI 316L)Ball bearings stainless steelon demand Request
a quote
a quote
BUK K90GCode: 40 26446 00198 85000200100009025001.4435 (AISI 316L)Ball bearings stainless steelon demand Request
a quote
a quote
BUK K20G HCCode: 40 26446 00428 65002005002011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
a quote
BUK K40G HCCode: 40 26446 00429 3100020015004011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
a quote
BUK K60G HCCode: 40 26446 00430 9300020060006011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
a quote
BUK K90G HCCode: 40 26446 00431 65000200100009011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
a quote
BUK K20G HPCode: 40 26446 00191 95007005002025001.4980Ball bearings stainless steelon demand Request
a quote
a quote
BUK K40G HPCode: 40 26446 00193 3100070015004025001.4980Ball bearings stainless steelon demand Request
a quote
a quote
BUK K60G HPCode: 40 26446 00196 4300070060006025001.4980Ball bearings stainless steelon demand Request
a quote
a quote
BUK K90G HPCode: 40 26446 00199 55000700100009025001.4980Ball bearings stainless steelon demand Request
a quote
a quote
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
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
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
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
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
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
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
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
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
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
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
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
BUK magnetic stirrer coupling with thread and valve
An additional purging gas connection valve is fitted laterally to this magnetic stirrer coupling. The mounting onto an autoclave lid is by means of the M30x2 thread connection. Sealing to the autoclave lid by a cutting ring (HC 22)*, see accessories. A reed contact and speed sensor at the output shaft is fitted as standard.
Magnetic stirrer couplings are available in stainless steel, Hastelloy®, titanium, zirconium and other materials or offering alternative torque levels.
Item added to basket.
BUK magnetic stirrer coupling with thread and valve
Article added to enquiry cart.
BUK magnetic stirrer coupling with thread and valve
TypeVolume
max. mlPressure
max. barViscosity
mPasTorque
NcmSpeed
max. rpm.Material
no.Bearings
max. mlPressure
max. barViscosity
mPasTorque
NcmSpeed
max. rpm.Material
no.Bearings
BUK K20G-VCode: 40 26446 00203 95002005002025001.4435 (AISI 316L)Ball bearings stainless steelon demand Request
a quote
a quote
BUK K40G-VCode: 40 26446 00205 3100020015004025001.4435 (AISI 316L)Ball bearings stainless steelon demand Request
a quote
a quote
BUK K60G-VCode: 40 26446 00207 7300020060006025001.4435 (AISI 316L)Ball bearings stainless steelon demand Request
a quote
a quote
BUK K90G-VCode: 40 26446 00209 15000200100009025001.4435 (AISI 316L)Ball bearings stainless steelon demand Request
a quote
a quote
BUK K20G-V HCCode: 40 26446 00432 35002005002011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
a quote
BUK K40G-V HCCode: 40 26446 00433 0100020015004011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
a quote
BUK K60G-V HCCode: 40 26446 00434 7300020060006011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
a quote
BUK K90G-V HCCode: 40 26446 00435 45000200100009011502.4602 (HC 22)Slide Bearings PTFE/carbonon demand Request
a quote
a quote
BUK K20G-V HPCode: 40 26446 00204 65007005002025001.4980Ball bearings stainless steelon demand Request
a quote
a quote
BUK K40G-V HPCode: 40 26446 00206 0100070015004025001.4980Ball bearings stainless steelon demand Request
a quote
a quote
BUK K60G-V HPCode: 40 26446 00208 4300070060006025001.4980Ball bearings stainless steelon demand Request
a quote
a quote
BUK K90G-V HPCode: 40 26446 00210 75000700100009025001.4980Ball bearings stainless steelon demand Request
a quote
a quote
Code: 40 26446 00203 9 not in stock
TypeBUK K20G-V
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
Code: 40 26446 00205 3 not in stock
TypeBUK K40G-V
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
Code: 40 26446 00207 7 not in stock
TypeBUK K60G-V
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
Code: 40 26446 00209 1 not in stock
TypeBUK K90G-V
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
Code: 40 26446 00432 3 not in stock
TypeBUK K20G-V 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
Code: 40 26446 00433 0 not in stock
TypeBUK K40G-V 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
Code: 40 26446 00434 7 not in stock
TypeBUK K60G-V 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
Code: 40 26446 00435 4 not in stock
TypeBUK K90G-V 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
Code: 40 26446 00204 6 not in stock
TypeBUK K20G-V 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
Code: 40 26446 00206 0 not in stock
TypeBUK K40G-V 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
Code: 40 26446 00208 4 not in stock
TypeBUK K60G-V 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
Code: 40 26446 00210 7 not in stock
TypeBUK K90G-V 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
