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APV PR2 Sampling valves

Aseptic samplers for safe and hygienic sampling from pipelines or containers. Easily integrated into the production line, creating reliable inline operation without process interruption.

Brief characteristics

  • Type: Manual or pneumatically actuated piston valve
  • Dimensions: ISO 1" - 4" OD. Pipe Ø, DIN DN25-125
  • Special features: Visual position indicator (proximity switches), PTFE shaft

The lineup: PR2, PRD2 (Tank Outlet Sampling)

Valve for sampling in the flow

Certificates and standards

Вариации проботборных клапанов

  1. PRD20FS-H — Pneumatic sampling valve with steam connection
  2. PR22 H - 1S, 2S — with manual control
  3. PR22 FS-H 12S — with pneumatic actuator


  • Prevention of infection thanks to a PTFE shaft and a special shaft guide. No additional seat seal required.
  • Cleaning is assured. No dead pockets in the valve body.
  • Problem-free reconstruction from manual to pneumatic operation and vice versa, possible at any time. 
  • Easy maintenance - small amount of seals with identification numbers for quick replacement.
  • All stainless steel product contact parts are made of AISI 316L / DIN EN 1.4404 grade material.
  • No pressure spikes - internal diameter of valve and pipe cross section is identical.
  • Options: steam connection for sterilization (PRD2), valve position feedback switch.

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