Gas handling equipment is essential for the safe and easy operation of instruments that use different types of gases to function properly. Gas handling equipment helps you properly store gas, regulate its flow rate and pressure, and prevent major accidents due to gas leakage.

There is a range of gas handling equipment available in the market, such as manifolds, regulators, gas analyzers, valves and leak detectors. This equipment performs critical functions in order to handle gas or a mixture of gases in a careful and easy manner. For example, leak detectors warn you about gas leakage, and valves assist you in transferring the right amount of gas from one point to another.

Some important parameters you must consider before purchasing gas-handling equipment are:

1. Gas flowing through the gas handling equipment
2. Required operating temperature and pressure
3. Required type of gas handling equipment: regulator, storage units, valves or others

Action Steps
The best contacts and resources to help you get it done

Buy gas regulators from reputable gas handling equipment manufacturers

A gas regulator is a device that controls the pressure and flow of the gas passing through it. For compressed gas handling in industrial and domestic applications, you can use a gas pressure regulator. For fuel handling equipment, you can use a gas flow regulator.

I recommend: Advanced Specialty Gas Equipment supplies pressure regulators to reduce the pressure for the safe operations of gas handling systems. BelGAS, a Marsh Bellofram group company, provides an array of regulators for controlling pressure and flow in a gas or fuel handling system. Parker Hannifin is another reputable manufacturer of gas regulators, including ultra high purity regulators, for specialty gases.

Buy gas manifolds from gas handling equipment suppliers

You can use a gas manifold for distributing gas from a single inlet to multiple outlets or from multiple inlets to a single outlet.

I recommend: Precise Equipment is a manufacturer of gas manifold systems and accessories for industrial and medical equipment. The Manifold Center is another manifold system supplier that offers standard, as well as customized, gas manifolds. MKS Instruments, a supplier of measurement and control devices, offers customized gas manifolds. You can also buy gas manifolds for medical applications at Air Systems International.

Buy gas leak monitors for your gas handling systems

For the safe operation of your gas handling systems, you must install leak monitors, as gas leakage might be harmful for the operator and the environment.

I recommend: Matheson Tri-Gas offers gas-detecting equipment that can detect leakage of different gases such as ammonia, chloroform and ethane. Industrial Scientific designs and manufactures gas monitor devices and accessories. ENMET Corp. is another supplier of gas and vapor detection systems for industrial health and safety applications.

Buy gas-handling equipment from a reputable supplier

You can buy all types of required gas handling equipment from a single manufacturer or supplier. Buying from a single vendor ensures the compatibility of your gas handling equipment.

I recommend: Scott Specialty Gases is a manufacturer of gas handling equipment, including both gas regulators and manifolds. Praxair is another gas handling equipment manufacturer that offers regulators, flow devices and accessories. You can also buy gas-handling equipment from Airgas, a distributor of gas handling equipment for industrial, medical and specialty gas applications.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Be knowledgeable with the environmental regulations in your state before you buy hazardous gas handling equipment.
• •  Keep inventories of gas handling equipment accessories such as fittings, fasteners and hoses.