Question 1

What solvent does the 30.TF Dual-Stage Distillation use?

Accepted Answer

Distillation does not add a process solvent — it refines crude extract by separating compounds under vacuum at their boiling points. Crude entering the still is normally winterized and decarboxylated upstream.

Question 2

What room classification do I need for the 30.TF Dual-Stage Distillation?

Accepted Answer

Room classification depends on the solvents present in the room, not on this system alone. Distillation itself introduces no process solvent, so classification follows from the rest of your process and is determined by your facility code review with the local authority having jurisdiction.

Question 3

Can I run the 30.TF Dual-Stage Distillation in an EU GMP facility?

Accepted Answer

The 30.TF Dual-Stage Distillation is designed to support EU-GMP facility compliance, as published on its specification source. GMP — including EU GMP — is a facility and process standard: it applies to the building, the procedures, the documentation and the people together, and no extraction system carries a GMP certification on its own.

Question 4

What documentation comes with the 30.TF Dual-Stage Distillation?

Accepted Answer

A current specification sheet for the 30.TF Dual-Stage Distillation is available from Decimal Engineering on request, and customers receive access to a standard operating procedure (SOP) library for their equipment. Documentation packages to support IQ/OQ/PQ and facility turnover are available; scope varies by model and configuration.

Type	Thin film distillation
Input Rate	25 L of distillate per hour
Configuration	Dual-stage

30.TF Dual-Stage Distillation

Specifications