Extraction Equipment

Inspect and value used cannabis extraction equipment through documentation, utilities, safety records, acceptance testing and total landed cost.

Equipment is one of the largest capital expenditures in a Virginia cannabis facility buildout — and one of the most commonly mismanaged. This procurement checklist covers cultivation systems, extraction and processing equipment, analytical tools, and the due diligence required when sourcing used equipment in a new market.

Virginia will issue up to 60 cannabis processing licenses under HB 642. This checklist covers every critical design, safety, HVAC, layout, equipment, quality, and compliance decision for new Virginia processing facility operators — so you build it right and pass CCA inspection the first time.

Teams often tune wiped-film/short-path distillation by temperature and feed rate while trusting whatever vacuum number is on the HMI. This guide explains why that “deep vacuum” reading can be misleading under solvent vapors, how <strong>capacitance manometers</strong> and <strong>Pirani gauges</strong> behave differently, where to place gauges (process vs foreline), and how to truth-check vacuum performance during commissioning and preventive maintenance. It also covers common failure modes—tri-clamp leaks, cold-trap restrictions, pump-oil contamination/backstreaming, and drifting transducers—plus actionable SAT/PM steps to improve cut consistency, color, and thermal stress.

A practical, equipment-centered solvent spill response plan for extraction and post-processing labs—focused on the real failure points around rotovap receiver swaps, vacuum pump oil changes, hose disconnects, cold trap drains, and distillation transfers. Covers containment, ignition control, ventilation response, absorbent selection, waste labeling, training/drills, and restart checks—grounded in NFPA/OSHA expectations and insurance-friendly documentation. Includes a recommended vacuum oven configuration link for safer, cleaner solvent-handling workflows.

A diagnostic playbook for wiped-film dark distillate troubleshooting, organized by root-cause origin (feed, heat transfer, vacuum, condenser duty). Includes what to measure, what to change first, common pitfalls, and SOP/PM guidance to prevent fouling shutdowns—plus a link to Urth & Fyre’s Eccentroid short-path/thin-film/wiped-film evaporator listing.

A practical, two-stage rotovap SOP that treats rotary evaporation as a controllable solvent-recovery train: a fast pre-concentration stage and a tight finishing stage. Covers modern failure modes (icing, chiller undersizing, bumping from poor vacuum control, bath overshoot, insulation gaps), provides setpoint bands and acceptance criteria for recovered solvent quality, and closes with commissioning and spares guidance using the BUCHI R-220 Pro + F-325 integrated package.