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Tank/Digester Cover Equipment

Tank/Digester Cover Equipment

7 Item(s)

  1. Groth Corp Model 5000 Free Vent, Goose Neck

    Groth Corp Model 5000 Free Vent, Goose Neck

    The Groth Model 5000 goose neck Free Vent is designed to be used on tanks containing non-volatile liquids and on vent pipe extremities. It offers efficient flow capacity for the protection of the tank, and is built of corrosion resistant materials throughout. A wire mesh screen prevents foreign matter from entering the tank or pipe opening. Weather hoods are easily removable for inspection of vent and wire mesh screen.
  2. Groth Corp Model 5100 Weather Hood Free Vent

    Groth Corp Model 5100 Weather Hood Free Vent

    The Groth Model 5100 weather hood Free Vent is designed to be used on tanks containing non-volatile liquids and on vent pipe extremities. It offers efficient flow capacity for the protection of the tank, and is built of corrosion resistant materials throughout. A wire mesh screen prevents foreign matter from entering the tank or pipe opening. Weather hoods are easily removable for inspection of vent and wire mesh screen.
  3. Groth Corp Model 6000 Gauge Hatch - Hinged Cover

    Groth Corp Model 6000 Gauge Hatch - Hinged Cover

    The Groth Model 6000 Gauge Hatch provides access for gauging or obtaining product samples from storage tanks. The Model 6000 also provides pressure relief as emergency venting.
  4. Groth Corp. Model 6100 Gauge Hatch - Locked Down Hinged Cover

    Groth Corp. Model 6100 Gauge Hatch - Locked Down Hinged Cover

    The Groth Model 6100 Gauge Hatch provides access for gauging or obtaining product samples from storage tanks, and incorporates a positive cover hold down which assures a premium tight seal on tanks with internal pressures up to 3 PSIG. It also offers lockdown capability.
  5. Groth Corp. Model 8200 Roof Manhole Cover

    Groth Corp. Model 8200 Roof Manhole Cover

    The Groth Model 8200 Roof Manhole Cover is used when quick and easy access is desired. It is generally placed on digester covers or roofs. It is required in most cases by insurance underwriters to be non-sparking and gas tight. The seal is provided by a Buna-N diaphragm and the surface bearing is distributed evenly all around by the design.
  6. Groth Corp. Model 8800SDV Pressure / Vacuum Relief and Flame Arrester w/ Safety Diverter Valve

    Groth Corp. Model 8800SDV Pressure / Vacuum Relief and Flame Arrester w/ Safety Diverter Valve

    The Groth Model 8800SDV is a pair of Groth Model 8800 assemblies (which consist of the 1200A Pressure Vacuum Relief Valve and the 7618 Flame Arrester in series) mounted to a three-way safety diverter valve to allow for maintenance. See the 8800 literature for technical information.
  7. Groth Corp. Model 8820A Pressure / Vacuum Relief Valve and Flame Arrester w/ Pipe-Away

    Groth Corp. Model 8820A Pressure / Vacuum Relief Valve and Flame Arrester w/ Pipe-Away

    The Groth model 8820A is a combination of the 1220A Pressure Vacuum Relief Valve and Groth Model 7618A Flame Arrester. The superior Buna-N seating diaphragms are standard on the valve to insure extra tight sealing to prevent sludge vapors escaping. Self draining housing body and drip rings protect seating surface from condensate and freezing. The 1200/7618 helps protect your tank from damage created by overpressure or excessive vacuum, at the same time it provides protection from externally caused sources of heat and ignition. The result is reduced emissions level and increased fire protection and safety.

7 Item(s)