Description
The neMESYS Ultra High Pressure Syringe Pump is designed for dosing fluids into large-scale fluidic systems at high pressures or volumes. It can perform dosing tasks at system pressures up to 890 bar (13000 psi) without losing precision.

Applications
The pump is compatible with various stainless steel syringes and offers a metal-free version for handling highly corrosive liquids, featuring PTFE wetted parts.

Mechanical Data
Weight: 19 kg
Dimensions: 600 x 195 x 145 mm

Electrical Data
Power Supply Voltage: 48 VDC
Dosing Unit Current Peak: 5 A

Environmental Conditions
Operating Temperature: -10 °C to 45 °C
Storage Temperature: -40 °C to 45 °C
Operating Humidity: 20% - 80%, Noncondensing
Storage Humidity: 20% - 80%, Noncondensing

Interfaces
CAN: max. 1 Mbit/s
RS-232: max. 115200 Bit/s

Supported Syringes
Volume: 10 / 25 / 100 / 250 ml
Material: SST 1.4301 / PTFE (100 ml version)
Sealing Material: FPM / FFPM / EPDM / NBR
Mechanical Connection: G1/4”
Fluidic Interface: 1/8" Swagelok-Fitting

Dosing Performance
Min. Pusher Velocity: 2.3 µm/s
Max. Pusher Velocity: 15 mm/s
Min. Increment: 0.5 µm
Step Frequency Pulsation Free: 30 Increments/s
Max. Shear Force: 7000 N

Syringe Specifications

• 10 ml: Max Pressure 890 bar, Min Flow 0.011 ml/min, Max Flow 61.4 ml/min
• 25 ml: Max Pressure 345 bar, Min Flow 0.028 ml/min, Max Flow 157.8 ml/min
• 100 ml: Max Pressure 85 bar, Min Flow 0.111 ml/min, Max Flow 631.0 ml/min
• 250 ml: Max Pressure 35 bar, Min Flow 0.272 ml/min, Max Flow 1540.6 ml/min