

17 มีนาคม 2568
ผู้ชม 18 ผู้ชม
■ Lead Fluid BZ series pump head max flow rate 2100 mL/min, can be cascade multiple pump heads.
■ The ingenious pressure tube structure ensures very low transmission pulsation without increasing the roller,highest transmission accuracy and repeatability.
■ Each type of pump head corresponds to a special one size tube. It has better performance and longer service life than general pump head.
■ The shell material can be PC or PPS, the PC is transparent and easy to observe the internal operation of the pump head, PPS is better chemical res istance.
■ The roller adopts 304SS, can work long time with high speed.
■ Support two kinds of tube fixed way the whole tube and built-in t ube connector, strong applicability.
■ Classic design, stable structure, high cost performance,It can be widely used in various small and medium-sized instruments and e quipment.
Flow: 0.0033~2100mL/min
Description
BZ15Pump Head:BZ15-13#(suitable for 13# tube)
BZ15-14#(suitable for 14# tube)
BZ15-19#(suitable for 19# tube)
BZ15-16#(suitable for 16# tube)
BZ15-25#(suitable for 25# tube)
BZ15-17#(suitable for 17# tube)
BZ15-18#(suitable for 18# tube)
BZ25Pump Head:BZ25-15#(suitable for 15# tube)
BZ25-24#(suitable for 24# tube)
Flow Parameters BZ15
Tube material: Silicone,Pharmed,Viton,Norprene.etc. Wall thickness 1.6mm
ID(mm) | 0.8 | 1.6 | 2.4 | 3.1 | 4.8 | 6.4 | 7.9 |
Tube | 13# | 14# | 19# | 16# | 25# | 17# | 18# |
mL/rpm | 0.033 | 0.18 | 0.43 | 0.67 | 1.7 | 3.0 | 3.5 |
mL/min( continuous working max 100rpm) | 20 | 110 | 260 | 400 | 1020 | 1800 | 2100 |
Flow Parameters BZ25
Tube material: Silicone,Pharmed,Viton.etc. Wall thickness 2.4mm
ID(mm) | 4.8 | 6.4 |
Tube | 15# | 24# |
mL/rpm | 1.8 | 2.6 |
mL/min( continuous working max 100rpm) | 1056 | 1560 |
The above flow data wer e obtained from the tests using a silicone tube to tr ansfer pure water under normal temperature and pressure conditions in the Leif labor atory. This data is f or reference only.
Pump Head Specification
•Flow Range: 0.0033~2100ml/min
•Speed Range: 0.1~600rpm/min
• Shell Material: PPSPC
• Roller material: SS304
• Roller: 3
•Tubing method: Tube connector built-inThe whole tube
•Clearance adjustment: Fixed clearance
•Motor: Stepper motorDC gear motorAC gear motor
Dimension (mm) (BZ15)
Dimension (mm) (BZ15)
Dimension (mm) (BZ25)
Tube Life Comparison Table
Notes:
For longer tube life, use thick tubes and low rotational speeds ; If a large flow rate is required, use a thick tube and high speed; Fo r higher accuracy, use thin tubes and medium to high speeds; For higher suction lift and back pressure, use thinner thick walled tubes and lower rotational speeds.
Statement:The final explanation right of above information belongs to Lead Fluid.