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Valve for sampling in the flow

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)

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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