20ml High Flow Piston Pump for Ivd/ Laboratory Instruments Application

• Feature: Reusable
• Application: Clinical, Ivd/Laboratory Instruments
• Material: PTFE
• Certification: CE, RoHS
• Power Type: Electric
• Group: Adult
• Model NO.: 50T0-5B-TU/65C
• Flow: 20 Ml
• Transport Package: Bulk Packing
• Specification: CE, RoHS
• Trademark: Keyto
• Origin: China
• HS Code: 8413503190
• Production Capacity: 500, 000 PCS/Year

Product Description

1 Production Overview
50T0-5X series is a family of precision piston pumps which provides precise
sampling and reagent dispensing. With high aspirating and drainage accuracy, this series
pump is a high performance, lost cost and maintenance free precision piston pump and
its life time can be more than 2 million cycles without affecting the precision and accuracy.
Piston pump has already been widely used in medical and laboratory analytical
Instruments.

1.1 Characteristics Of 50T0-5X Series Piston Pump
Nominal displacement 20mL.
Within the life cycle of pump, they have a high stability liquid quantitative precision.
When testing medium is deionized water, the CV value as the following table:

Percentage of liquid aspiration among total capacity	CV (Coefficient of variation)
2%	<1.5%
>10%	<0.5%

Plunger full stroke: 50.8mm.
Advanced zirconia ceramic plunger processing technology, strict inspection procedures, and unique sealing scheme ensure that the service life of the pump can reach more than 2 million times without maintenance.
Wetted material has a high chemical resistance.
1. A variety of materials are available to ensure chemical media compatibility;
2. With different sealing structures to adapt to different working conditions.
Optical detection of end position, photoelectric sensor can determine whether the pump is in the initial position of suction.


Description:
Large dispense volume pump has the largest size, we have two kind of dispense volume(10mL, 20mL).
If the specification you need we don't have now, we can customize for you.

Large aspirate and exhaust volume for every cycle, with high speed and accuracy.
No air bubble; 
High consistency; 
Easy to install.
Less leakage risk as less tubes and connectors installed; 

50T0-5X Series Specification

Model	50T0-5B-TU/65C
Max Dispense Volume (mL)	20ml
Piston diameter (mm)	22.39
Volume per Stroke (ml/step)	0.0025
Travel Distance (mm)	50.8
Lead (mm)	1.27
Distance per Stroke (mm/step)	0.00635
Anticipated Life (Cycles)1	200 million
Coefficient Of Variation CV)	1.5%
Dispense Precision	2%
Operating Pressure (MPa)	0.2
Connection Port	1/4-28 UNF or  M6
Mediums	water, weak acid and bases etc.
Noted: Note 1: When the working medium is gas, you need to communicate with our company for confirmation; Note 2: Nominal repeatability is measured under 2% of range displacement; Note 3: Nominal accuracy is measured at 2% range displacement; Note 4: If other types of reagents are used, test verification is required.

Product Photo