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Changeover Manifold Tutorial

Changeover Manifolds

Manifold Alarm Accessories

Cylinder Clean Room Covers

Compression Fittings for Metal Tubing

Cylinder Connections and Gaskets

Cylinder Hand Trucks

Cylinder Holding Devices

Cylinder Scales

Cylinder Warming Blankets

Demand Flow Regulator

Easy-Mount Regulator Bracket

Excess Flow Valves


Flash Arrestors

Flexible Hoses

Flowmeter Tutorial


Gas Controls For Disposable Cylinders

Gas Detection Systems

Gas Heaters

Gas Handling Equipment Tutorial [1] [2]

Gas Purifiers and Traps

Gas Safety And Material Compatibility Data [1] [2]

Instrument Grade Pipe Fittings [1] [2]

Laser Cutting and Welding Equipment

Leak-Tector™ Testing Solution

Lecture Bottle Equipment

Low Pressure Gas Alarm


Manifold Alarm Accessories

Molecular Sieves

Point of Use Panels

Pressure Gauges

Pressure Regulators

Pressure Switches

Pressure Transducers

Protocol Stations

Purge Assemblies

Special Wrenches


Whisper Valve®


Auto-Logic -SGD Inc.
Elgiloy -Combined Metals of Chicago, LLC
Hastelloy -Haynes International
Kel-F -3M Company
Leak-Tector -SGD Inc.
Lexan -GE Plastics
Monel -Huntington Alloy Corp.
Nylon -E.I. DuPont de Nemours and Company, Inc.
Teflon -E.I. DuPont de Nemours and Company, Inc.
Ultra-Logic -SGD Inc.
Viton -DuPont Performance Elastomers
Whisper Valve -SGD Inc.