Why PEECO in Oil & Gas
Oil and gas facilities present the most demanding combination of hazardous atmospheres, extreme pressures, and corrosive media. PEECO's E and H Series explosion-proof flow switches have been specified in refineries, compressor stations, offshore platforms, and pipeline facilities for over 50 years. The solid-rod and flexure-tube design of the H Series was developed specifically for ultra-high-pressure wellhead and injection applications.
Application Matrix
| Application | Series | Pressure Range | Notes |
|---|---|---|---|
| Crude oil pipeline | E Series | Up to 600 PSI | Class I, Div 1, Group D |
| High-pressure injection | H Series | Up to 10,000 PSI | Solid rod design |
| Natural gas compressor lube | H Series | Up to 10,000 PSI | XP, high-temp option |
| Refinery process water | E Series | Up to 600 PSI | Turbulent flow option |
| Produced water disposal | E Series | Up to 600 PSI | Corrosion-resistant trim |
| Gas metering station | E Series | Up to 600 PSI | Air-operated option available |
Hazardous Area Classifications
PEECO E Series flow switches are rated for Class I, Division 1, Group D — covering the flammable vapors and gases most commonly encountered in oil and gas facilities.
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