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Biogas Digester Gas Stream Equipment

With a complete line of Digester Gas Stream Equipment, Shand & Jurs Biogas manufactures a complete line of digester gas safety, gas train equipment for municipal treatment, food processing, landfill, brewery and dairy applications.

Drip Traps

  • Designed to operate efficiently with low BTU anaerobic digester waste gases

Sediment Trap/Condensate Accumulator/Gas Purifiers/Foam Seperator

  • Designed to operate efficiently with low BTU anaerobic digester waste gases

Thermal Valve/Port Regulators

  • Designed to operate efficiently with low BTU anaerobic digester waste gases

Detonation Arresters/Back Pressure Check Valve

  • Provides an in-line barrier against flame flashback in small gas lines.

Manometers/Control Panels/Accessories

  • Provides an in-line barrier against flame flashback in small gas lines.

Drip Traps

97100 Manual Drip Trapr

  • Provides manual safe removal of condensate from low points in low pressure gas piping systems

97100E Electric Drip Trap

  • Provides for the continuous, safe removal of condensate from low points in higher pressure gas piping systems

97101 High Pressure Manual Drip Trap

  • Provides for the continuous, safe removal of condensate from low points in higher pressure gas piping systems

97101E High Pressure Drip Trap with Electric Actuator

  • Provides for the automatic, continuous, safe removal of condensate from low points in high pressure gas piping systems.

97110 Automatic Drip Trap

  • Float-operated drip trap provides the continuous, safe removal of condensate from low points in low pressure gas piping systems

Sediment Trap/Condensate Accumulator/Gas Purifiers/Foam Seperator

97120 Sediment Trap

  • Designed to drop out sediment and condensate from “wet” gas immediately downstream from the digester

97125 Condensate Accumulator

  • The Shand & Jurs Biogas 97125 Condensate Accumulator is designed permit the removal and storage of liquid condensation from biogas while maintaining system pressure integrity

97126 Gas Purifier

  • Purifier removes unwanted components, such as hydrogen sulfide, from low pressure gas streams

97127 Gas Purifier

  • The Shand & Jurs Biogas 97125 Condensate Accumulator is designed permit the removal and storage of liquid condensation from biogas while maintaining system pressure integrity

97180 Foam Separator

  • Foam Separator is designed for use in piping systems to remove foam caused by agitation from the digester discharge gas

Thermal Valve/Port Regulators

97130 Thermal Valve

  • Thermal Valve is a thermally operated shut-off valve typically located in low pressure biogas lines such as downstream of anaerobic digesters, landfills and lagoons, or upstream of flares and waste gas burners

97150 Single Port Regulator

  • Back Pressure Regulator is a back pressure regulator with solenoid or thermally operated shut-off capabilities typically feeding waste gas burners

97177 Double Port Regulator

  • Provides sensitive control at a preset upstream or downstream pressure (up to 20″ w. c.) in biogas lines such as lines to boil or or waste gas burners

97160 Pressure Relief/Flame Trap Assembly

  • Combines the 97150 back pressure regulator, a thermal operated valve and a spiral horizontal flame arrester to maintain upstream pressure and effectively inhibit flame propagation in low pressure gas lines

97162 Pressure Relief/Flame Trap Assembly

  • Combines the 97150 back pressure regulator, a thermal operated valve and a spiral horizontal flame arrester to maintain upstream pressure and effectively inhibit flame propagation in low pressure gas lines

97170 Double Port Pressure Regulator

  • Digester Pressure/Vacuum Relief Coupled with Flame Propagation Protection

Detonation Arresters/Back Pressure Check Valve

94311, 94312, 94313, 94314 Detonation Flame Arresters

  • Provide protection against flame propagation through piping runs and vapor recovery systems, while allowing maximum flow efficiencies

97220 Back Pressure Check Valve

  • Free swinging “pendulum” pallet design to prevent back pressure in low pressure gas control lines

Manometers/Control Panels/Accessories

97400 Well-Type Manometer

  • Direct reading single tube type gauge, that provides highly accurate, easy to read pressure measurements

97401 U-Tube-Type Manometer

  • Direct reading single tube type gauge, that provides highly accurate, easy to read pressure measurements

Local Control Panel Option

  • Local Control Panel option for High and Low Pressure Electronically Actuated Drip Traps.

97200 Flame Check

  • Provides an in-line barrier against flame flashback in small gas lines.
L&J Technologies or any of it’s subsidiaries assume no responsibility and shall not be liable for any damage, injury or death caused by the mis-application or improper installation of the products that it provides. Installation shall be per manufacturer’s instructions in accordance to any applicable local, state or federal regulations. It is the responsibility of the purchaser to ensure these guidelines are followed and that the products are applied properly.