Liquid Nitrogen Withdrawal Device

Liquid Nitrogen Withdrawal Device

The Worthington Industries Liquid Withdrawal Device is designed to provide the safe and convenient pressure transfer of liquid nitrogen (LN₂) from the LD25, LD35 and LD50 dewars.

The Liquid Withdrawal Device clamps directly on to a specially-designed neck flange for easy installation. Liquid is directly dispensed at rates up to 8 liters per minute through the Liquid Withdrawal Device spout provided, or through a standard cryogenic hose connected to the liquid outlet.

Liquid Withdrawal Device Features:

• Fast, safe and convenient to fill
• Ready for immediate use after filling
• Two pressure relief devices
• Reduces risk of damage to dewars
• Safe handling of LN₂

Dewars are filled by pressure transfer through the withdrawal device, which maintains a saturated pressure and allows for the replenishment of the liquid supply in the dewar without removing the device.

Operating a Liquid Withdrawal Device