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Standard Riser Systems

Risers

Standard Riser Systems

Strong and durable risers allow access to septic or pump tanks.

Features and Benefits

The Clarus Environmental Standard Risers and Covers are an important part of any onsite treatment system. Risers promote regular septic tank maintenance and allow monitoring of system performance. Periodic maintenance costs are lowered due to accessibility to tanks. Many codes require risers on new installations. Clarus septic tank risers can be adapted to both new and existing installations. PVC riser, cover and stainless steel screws are all included for quick and easy ordering. All materials are non-corrodible and environmentally safe. Risers and lids are available in 12”, 18”, 24”, and 30” diameters. Various riser lengths are available in 1’ increments up to total length of 7’.

  • Ribbed risers are exceptionally strong

  • Fiberglass cover is UV stabilized, watertight, and blends with surroundings
  • Can be cast in place

Notes

All Clarus Environmental products must be installed and maintained in accordance with all applicable codes.

Product Specifications

UV-stabilized, fiberglass covers; PVC riser

Nominal Diameter 12", 24", 30" (305, 610, 762 mm)

Technical Data

Mounting Options

Bolt-Down Kit:

Bolt-down kit comes with hardware and sealant for securing riser to flat tank top where riser will cover tank opening.


Seal Ring:

For mounting riser to oversized opening (uses expanding foam sealant or bolt-down kit to secure)

Part Number Charts

  • Part Number Chart
    Economy Riser Systems CL0501
    Part Number Description
    172-0003 24" x 1' Septic tank riser w/ lid
    172-0004 24" x 2' Septic tank riser w/ lid
    172-0005 24" x 3' Septic tank riser w/ lid
    172-0006 24" x 4' Septic tank riser w/ lid
    172-0007 24" x 5' Septic tank riser w/ lid
    172-0008 24" x 6' Septic tank riser w/ lid
    172-0009 24" x 7' Septic tank riser w/ lid
    172-0018 24" x 8' Septic tank riser w/ lid
    172-0019 Septic tank riser adhesive
    172-0020 Lockable latch for 24" riser
    172-0028 30" x 8" Septic tank riser w/ lid
    172-0029 30" x 1' Septic tank riser w/ lid
    172-0030 30" x 2' Septic tank riser w/ lid
    172-0031 30" x 3' Septic tank riser w/ lid
    172-0032 30" x 4' Septic tank riser w/ lid
    172-0033 30" x 5' Septic tank riser w/ lid
    172-0034 30" x 6' Septic tank riser w/ lid
    172-0035 30" x 7' Septic tank riser w/ lid
    172-0044 24" x 18" Septic tank riser w/ lid
    172-0045 30" x 18" Septic tank riser w/ lid
    172-0047 Bolt down kit (24" risers)
    172-0048 Seal ring for 24" risers
    172-0049 Seal ring for 30" risers
    172-0052 Expanding foam sealant
    172-0056 Lockable latch for 30" riser
    172-0057 Bolt down kit (12" and 30" risers)
    17-0275 24" Lid only w/ SS screws
    17-0342 30" Lid only w/ SS screws
    5080-0001 5/16" x 20' Butyl rope seal
    5080-0002 1" x 14.5' - 6" Butyl rope seal
    5080-0003 .375" IPS pipe seal
    5080-0004 .50" IPS pipe seal
    5080-0005 .75" IPS pipe seal
    5080-0006 1.0" IPS pipe seal
    5080-0007 1.25" IPS pipe seal
    5080-0008 1.50" IPS pipe seal
    5080-0009 2.0" IPS pipe seal
    5080-0010 3.0" IPS pipe seal
    5080-0011 4.0" IPS pipe seal
    5080-0012 .50" NPT cord seal
    5083-0001 12" x 1' Septic tank riser w/ lid
    5083-0003 12" x 2' Septic tank riser w/ lid
    5083-0004 12" x 3' Septic tank riser w/ lid
    5083-0006 12" Lid only w/ SS screws
    5083-0008 12" x 5' Septic tank riser w/ lid
    5083-0009 12" x 4' Septic tank riser w/ lid

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