Sterile Process Design (SPD) Vent

A capsule filter vent optimized for use in critical sterile processes.

Meissner’s Sterile Process Design (SPD) vent has been has been optimized for use in critical single-use sterile filtration processes and is available on the inline UltraCap® H.D. portfolio. The large knurled knob is easy to actuate with gloved hands, while multi-turn flow initiation allows for precise metering of flow during venting operations.

The SPD vent is a fully captured assembly, which makes it impossible for operators to accidentally over-actuate, damage or remove the vent from the filter during use. The SPD’s dual vent stem seals ensure a sterile process envelope and a unique polymeric sealing technology negates the need for O-rings, simplifying the materials of construction. The vent features a full size 1/8″ hose barb, compatible with tubing and affixment methods typically used in single-use systems, to support robust closed system sampling operations.

Design Features
  • Easy to actuate with gloved hands
  • Optimized 1/8″ hose barb for single-use tubing
  • No O-ring seals for simplified Materials of Construction

Let’s talk. Send a message to our industry experts.