Products

Our expertise spans system design, engineering, manufacturing, and the supply of super-insulated products that minimize heat leaks, ensuring optimal efficiency and cost-effectiveness for your cryogenic fluid delivery systems.

Rigid Module

StatiRigid-P

StatiRigid-T

Flexible Hose Module

Ultra-Flex

Semi-Flex

Cryo-Flex

Triax-Flex

Poly-Flex

Valve Module

T-Valve

Y-Valve

Filter Module

T-Filter

T-Filter Switchover Station

CryoVent

Model 4

Model 10

Dewar Changeover

Model 5

Model 10

LN2 Generator

Model 10

Model 20

Model 40

Sensors

Level

Pressure

Temperature

Gas Leak

Flow Control Components

Regulators

Relief Valves

Contact

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Rigid Module

StatiRigid-P

StatiRigid-T

Flexible Hose Module

Ultra-Flex

Semi-Flex

Cryo-Flex

Triax-Flex

Poly-Flex

Valve Module

T-Valve

Y-Valve

Filter Module

T-Filter

T-Filter Switchover Station

Phase Separator

Atmospheric Pressure

Adjustable Pressure 

Degasser

Pipeline

Point-of-Use

CryoVent

Mechanical

Electronic

Vent Heater

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Phase Separator

Atmospheric Phase Separator

Pressure Adjustable Phase Separator

Degasser

Pipeline Degasser

Point-of-Use Degasser

CryoVent

Mechanical CryoVent

Electronic CryoVent

Vent Heater

Outdoor Vent Heater

Modular Valve

T-Type Modular Valve

Y-Type Modular Valve

Modular VJ Pipe

StatiRigid-P

Rigid-T

Modular VJ Hose

Ultra-Flex

Semi-Flex

Cryo-Flex

Triax-Flex

Poly-Flex

He-Flex

Modular Valve Component

PTFE-Seal Valve

Bellow-Seal Valve

Dewar Filling System

Automatic Dewar Filling System

Dewar Changeover System

Manual Dewar Changeover System

Automatic Dewar Changeover System

Cryogenic Components

Cryogenic Pressure Regulator

Cryogenic Safety Relief Valve

Cryogenic Glove Valves

Liquefaction /Production Equipment

Cryotron-G (LN2 Generator)

Conditioning Equipment

Cryotron-P (Phase Separator)

Cryotron-V (CryoVent)

Cryogenic Accessories

Cryotron-C (Automatic Dewar Changeover System)

NovoDoser

NovoDoser L Series

NovoDoser H Series

NovoDoser Q Series

NovoDoser Petite

NovoDoser Ultraclean

NovoDoser Aseptic

Novodoser

NovoDoser L Series

NovoDoser H Series

NovoDoser Q Series

NovoDoser Petite

NovoDoser Ultraclean

NovoDoser Aseptic

Automatic (Automatic Dewar Filling System)

Overview

Automatic Dewar Filling ADF10 for unattended liquid nitrogen filling. This system is designed to automatically fill a dewar/mobile tank with liquid nitrogen from a piping system or bulk tank.

  • Automatic shut off for unattended filling
  • Fastest filling rate compared to any products in the market
  • Equipped with a user defined safety timeout feature
  • Provides a true liquid nitrogen fill
  • Eliminates liquid nitrogen waste

Key Features

Specifications

  • Offers alternative filling using user-defined timeout based on Dewars capacity, ensuring accuracy, while providing flexibility for customized dewar filling.
  • Includes a safety leak check before filling, preventing operator injuries due to leaking liquid nitrogen from poor fittings.
  • Uses a Thermistor sensor instead of thermocouple. Thermistors experience such a large change in resistance per °C, which enables ADF10 to accurately differentiate cryogenic phases between liquids and vapor, allowing instant and accurate detection of liquid presence in vapor vent line to prevent dewar overfilling hazard.
  • Provides multiple inputs to override system automatic filling by external devices, including O2 safety monitoring systems, liquid weight measurements, liquid leak detection sensors, and emergency shutdown manual override capabilities.
  • 24VDC dry output to connect auxiliary equipment like EMO valves or audible/visual alarms for emergency evacuation.
  •  Incorporates a PLC and user interface display panel, providing visual text displays of alarm conditions or diagnostics situations.
  • Rated input voltage : 85 – 264VAC
  • Maximum Feed Supply Pressure: 300 PSIG (20.0 BAR)
  • Maximum filling rate : 10LPM

Frequently Asked Questions

Common inquiries we often receive from our customers.
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Got more questions? We're here to help.

We understand you may have questions about our products. Here, we address common concerns and provide the clarity you need. Our aim is to assist you in making informed decisions about our services.

Downloads

Automatic (Automatic Dewar Filling System):

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