- Above Ground Containments2
- Bollards3
- Counter Weight Retractors3
- Direct Bury Containments4
- Dispenser Conversion Frames1
- EV Charging Posts2
- Gear Up Packages2
- Grates & Traps0
- Hose Clamps5
- Island Forms4
- Manholes8
- Multi-Port Manholes3
- Name Tags / Custom Stencils1
- Replacement Parts75
- Riser Offsets3
- Security Bolt / Cam-Lok2
- Spring Retractors and Brackets7
Straight Section Island Form with Radius Ends
Part Number: IS(width)(radius)-(length) All CNI's Island forms are made to order and are non returnable.
Water-Tight Sump Bladder Kit
NI = New Installation Part Number Legend: Manhole Part Size Top Hat Sump Size 36" 33" 34" Includes: Bladder, Expansion
Face Seal Adaptor
The face seal adaptor provides a secure, leak-resistant connection between the fill pipe riser and drop tube flange. Mounted below the spill container, it’s a
2 1/2″ Riser Offset
By adding the 2 1/2" Riser Offset Coupling you can convert from 14" centers from bung to bung to 16 1/2" centers. Which allows you
4″ Riser Offset
By adding the 4" Riser Offset coupling you can convert 12" centers from bung to bung to 16" center. Which allows you to use a
Waste Oil Funnel Containment with Round Flange
All Manholes are manufactured water tight and H20 traffic weight rated unless otherwise specified
Snap Tight Fil-Spil Containment Boxes
Ductile Iron Ring(Cam-lok style) Two Door 36" Dia 42" Dia 48" Dia No Containment 3601 4201 4801 5 Gallon Containment 3602 4202 4802 (2) 5
Gravity Cover Fil-Spil Containment Manhole Packages
Rolled Steel Ring(Direct bolt down style) Two Door 36" Dia 42" Dia 48" Dia No Containment 3701 4301 4901 5 Gallon Containment 3702 4302 4902
Gravity Cover Direct Bury Stand Alone Containment
Vapor Side Features Durable cast to prevent corrosion. 4" Female standard pipe thread. All Manholes are manufactured water tight and H20 traffic weight rated unless
Gravity Cover Direct Bury Stand Alone Containment
Product Side Features Durable cast to prevent corrosion. 1" inline push drain. 4" Female standard pipe thread. All Manholes are manufactured water tight and H20