Sampling System for freely definable sample volume
Type VARIO
- freely definable representative sample volume
PN 10 – 100 / Class 150 – 600
Connection: DN 15 / NPS ½
Tube fitting
Ventilation:
internally back to system
Sampling System for freely definable sample volume
Type VARIO
- freely definable representative sample volume
PN 10 – 100 / Class 150 – 600
Connection: DN 15 / NPS ½
Tube fitting
Ventilation:
internally back to system
Sealing systems
Design characteristics
- pressure-free sampling (positive overlap)
- closed system
- cavity-free
- spilling eliminated and free of contamination
- safe and simple operation
- absolutely tight
- compact design
- several samplers combinable
- couplings between valves free of clearance
Options
- wall bracket
- materials of valves, pipeline and integrated sample container: Stainless steel, others on request
- flange connection or higher nominal sizes on request
- protection box
- needle system or clamping bottle holder with bayonet fixing
- with actuator
Sealing systems
Design characteristics
- pressure-free sampling (positive overlap)
- closed system
- cavity-free
- spilling eliminated and free of contamination
- safe and simple operation
- absolutely tight
- compact design
- several samplers combinable
- couplings between valves free of clearance
Options
- wall bracket
- materials of valves, pipeline and integrated sample container: Stainless steel, others on request
- flange connection or higher nominal sizes on request
- protection box
- needle system or clamping bottle holder with bayonet fixing
- with actuator
Functionality
A pressure difference [Δ-p] of at least 0.5 bar must be created between VARIO flow and return for sufficient system flushing (AZ recommendation)
Basic position
Circulation
Sample drawing
Variants
Due to the integrated stainless steel sample container it is possible to take larger and absolutely representative sample quantities.
Basic sample volumes:
- 100 ml
- 250 ml
- 450 ml
- 900 ml
- 1800 ml
Customized sample volumes on request
Protection box example
- Sampling system in isolated box
- Sampling quantity 500 ml
- Nitrogen purge
- Heating / cooling
- Bottle holder with needle system
