
Company Information
Ask for more detail from the seller
Contact SupplierThe Liquid Nitrogen Withdrawal Device (LWD) enables seamless pressure-driven transfer of liquid nitrogen from Dewars—typically 25 L, 35 L, or 50 L models—into smaller vessels or cryogenic systems. Compatible with industry-standard flanged necks, the unit clamps securely onto the Dewar
Key Features
Plug‑and‑play flange design
Installs right over the Dewar neck without removal—simply attach, secure with spring‑disk/plunger or collar clamp, and go .
Consistent flow control
Faucet-style or ball-valve operation allows smooth on/off dispensing of LN₂; some models feature a phase-separator spout to avoid splashing.