The IFM E33201 is a high-quality hygienic adapter designed for secure and reliable integration of sensors into sanitary process environments. With its robust stainless steel construction, hygienic clamp connection, and precision finish, it is well-suited for industries where cleanliness, safety, and durability are paramount, such as food and beverage, pharmaceuticals, and biotechnology.

Constructed from stainless steel (1.4435 / 316L), the E33201 provides excellent corrosion resistance and long-term durability in demanding process conditions. The wetted parts feature a polished surface finish with Ra < 0.4 µm / Rz = 4 µm, minimising the risk of residue accumulation and making the adapter easy to clean. This hygienic design is critical for applications where product purity and compliance with strict sanitary standards are required.

The process connection is a clamp fitting DN25…DN40 (1…1.5″) Ø 50.5 mm, manufactured according to DIN 32676 (ISO 2852). This standardised aseptic connection ensures compatibility with common hygienic piping systems, providing leak-free sealing and simplifying installation and maintenance. Clamp connections are widely used in hygienic industries due to their ease of disassembly, allowing for rapid cleaning and sensor replacement without specialised tools.

On the sensor side, the E33201 is equipped with a G 1 internal thread Aseptoflex Vario connection. This flexible interface allows the use of compatible sensors in hygienic applications, enabling precise monitoring of process variables such as pressure, temperature, or level. Combined with the hygienic clamp process connection, this design ensures seamless integration into modern process systems.

With a weight of 100.5 g, the E33201 is compact and practical for installation, yet rugged enough to withstand continuous operation in demanding industrial conditions. Its robust construction and hygienic design make it a dependable choice for operators who require both durability and compliance with strict cleanliness standards.

The E33201 includes important safety and compliance considerations. A possible classification under the Pressure Equipment Directive (PED) depends on the specific application and must be carried out by the system operator. Additionally, the compatibility of the product material with the process medium must be verified in all cases to ensure safe and reliable operation.

In summary, the IFM E33201 offers hygienic design, robust construction, and flexible connectivity in a compact adapter. With its stainless steel 316L build, aseptic clamp process connection, precision surface finish, and Aseptoflex Vario sensor interface, it is the ideal choice for industries requiring hygienic and reliable integration of sensors into sanitary process systems.