Product Description
1. Production Overview
The 50XX+1013 series is a family of valve integrated module 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 5 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 50XX+1013 Series Valve Integrated Module
Nominal dispense volume:100ul~5ml, multiple models for option.
12V/24V solenoid valves for option.
Within the life cycle of pumps, 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% |
A full remove for cylinder: 12.7mm
Advanced technology to process zirconia ceramics cylinder, strict inspection program,
unique sealing solution, all these guarantee pump’s life time above 5 million cycles
without maintenance.
Wetted material has a high chemical resistance.
1. Multiple material for option, ensure chemical compatibility.
2. It has different sealing structure to suit different working conditions.
Optical detection is at the end position. Photoelectric sensor can ensure whether
pump is at the primary p
Description:
Piston pump & valve integrated module consists of Keyto’s 3-way rocker diaphragm type solenoid valve and Keyto’s injection mould piston pump.
It provides precise fluid dispensing for a variety of medical and laboratory instruments.
It reduces the leakage risk as less tubes and connectors installed, and has the high accuracy and consistency.
Specification:
| Max Dispense Volume | 1 mL |
| Piston diameter | 10.01 mm |
| Volume per stroke | 0.5 μL |
| Travel distance | 12.7 mm |
| Distance per step | 0.0 0571 mm |
| Motor step angle | 1.8° |
| CV (Coefficient of variation) | <1.2%; <1% (Measuring when more than 2%; 10% of total dispense) |
| Anticipated Life | 5 million cycles |
| Mounting | M6, 1/4-28 UNF |
|
Note: 1: Please contact us if the medium is air. 2: The CV is tested under 2% range. 3: Standard precision is tested under 2% range. 4: It should be verified if using other mediums. |
|
If more questions, please contact us.
Product photo
