Piston purge valve
Type PPV
- self-cleaning plunger
- non-clogging design
- residue eliminated
- for liquids and polymerizing / crystallizing media
- Sampling volume: variable
Temperature: -40 bis 220°C
Ventilation: to atmosphere
Piston purge valve
Type PPV
- self-cleaning plunger
- non-clogging design
- residue eliminated
- for liquids and polymerizing / crystallizing media
- Sampling volume: variable
Temperature: -40 bis 220°C
Ventilation: to atmosphere
Design characteristics
- free of cavity
- installation: 45° (standard), horizontal or vertical
Options
- heating jacket
- purging device
- needle system or clamping bottle holder with bayonet fixing
- automated (pneumatic / electric actuator)
- protection box
- lockable
- special materials
- Fire safe design
Design characteristics
- free of cavity
- installation: 45° (standard), horizontal or vertical
Options
- heating jacket
- purging device
- needle system or clamping bottle holder with bayonet fixing
- automated (pneumatic / electric actuator)
- protection box
- lockable
- special materials
- Fire safe design
Variants
Type PPV
piston flush with body
Type PPV-S / PPV-SS
extended piston for crust breaking function
Connection options
Connection: male thread
| Type | NPT |
| PPV | R ¾“ |
| PPV-SS | R ¾“ |
| PPV-S | R ¾“ |
other on request
Connection: flange
| Type | Flange size |
| PPV | DN15 / NPS ½“ |
| PPV-SS | DN15 / NPS ½“ |
| PPV-S | DN15 / NPS ½“ |
other sizes on request,
dimestions acc. to ANSI B16.5 / EN 1092-1
Connection: double flange
only for PPV-SS / PPV-S
Installation positions
STANARD (45°)
HORIZONTAL “W”
VERTICAL “V”
