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LM‐Plus Dry Bulk Manhole

For more than 50 years, Civacon has been a specialized manufacturer of pressure and non‐pressure manholes used in the handling, transfer and transport of dry bulk commodities around the globe. In that time, Civacon manholes have been setting the standard for cost‐effective, efficient and reliable operation in a wide range of industries and their respective dry‐bulk handling applications.

LM Nylon Wearplate Features

  • High‐strength
  • Easy to install
  • Smooth operation
  • No product hang-ups
  • Handles working pressure up to 30 PSI
  • Increased service life
  • Standard on new LM Series Manholes
  • Can be retrofitted to existing LM Manholes

Barbed Gasket Design

  • Easy to install
  • No special tools needed
  • No mess
  • Performance immune to change in climate
  • Available in Neoprene or Buna‐N models
  • Easy to replace when updating cam components

Description

For more than 50 years, Civacon has been a specialized manufacturer of pressure and non‐pressure manholes used in the handling, transfer and transport of dry bulk commodities around the globe. In that time, Civacon manholes have been setting the standard for cost‐effective, efficient and reliable operation in a wide range of industries and their respective dry‐bulk handling applications.

LM Nylon Wearplate Features

  • High‐strength
  • Easy to install
  • Smooth operation
  • No product hang-ups
  • Handles working pressure up to 30 PSI
  • Increased service life
  • Standard on new LM Series Manholes
  • Can be retrofitted to existing LM Manholes

Barbed Gasket Design

  • Easy to install
  • No special tools needed
  • No mess
  • Performance immune to change in climate
  • Available in Neoprene or Buna‐N models
  • Easy to replace when updating cam components

Specifications

The LM manhole's advanced cam mechanism lets you adjust the cam bolt for a precision alignment and evenly applied lid force.

Advanced Cam Mechanism

  • Adjustable cam bolts
  • Precision alignment with lid
  • Evenly applied lid force
  • Consistent superior seal
  • Longer cam levers provide better leverage
  • Improved mechanical operation
  • Can be retrofitted to existing LM manholes
  • Simple, safe installation saves times and money
Part # Description
3519 20" Pressure Manhole Kit Cam Assembly Plate 

More sizes and options available upon request.

 

Part # Description Required
10079 Cam Lever 6
9300 Safety Catch Assembly 1
10147 Bolt 6
1012 Connector 6
3068 Pin Upper Pivot 6
4486 Lock Nut 12
6832 Wear Plate Nylon 6
1043 Washer (1/2" Flat) 4
5084 Pin Safety Catch 1
1045 Cotter Pin 7
5677 Cam Pin (not shown) -
6585 Screw (10-24 x 1-1/4") 12
3955 Pin Pld. Clev. 1
3467 Weld Ring Aluminum 1
9093 Aluminum Cover 1
9583 Kit Cam Assembly (includes items 1-13) -
10869 Singe Cam Assembly -
10870 Single Cam Assembly w/ Safety Catch -
9209 Gasket White Neoprene -
9821 Gasket Buna-N -

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