Underground Piping & Sumps
Flexible Entry Boots
Features:
- Designed to be used with APT product piping, the entry boots are also ideal for use with rigid piping and electrical conduits.
- Flexible entry boots available in sizes from ½" through 4".
- Ducted entry boots available in sizes from 1½" through 2½". APT offers these ducted entry boots in an air testable version for easy testing of the 4" corrugated ducting.
- Boot size designations correspond directly to the pipe size being used.
- Any boot for a single wall pipe can be converted to a boot for a double wall pipe by simply removing the insert in the pipe opening.
- Entry boot can be serviced from inside the sump, eliminating the need for sump excavation.
- Made from oil- and gasoline-resistant nitrile rubber.
- Will work on round sumps of 36" or larger diameter.
Clamshell Secondary Test Boots
Features:
- Secondary test boots slip over the end of the pipe prior to installation of end fi ttings.
- Boots are manufactured using fuelresistant nitrile rubber and employ brass air chucks and stainless steel clamps for maximum corrosion resistance.
- Boots are easily clamped down with a screwdriver or 5/16” nut driver, forming an airtight chamber between the primary pipe and the secondary jacket.
- The secondary chamber is pressurized to 5-8 psi through air chuck to test system integrity.
- After pressure testing, the boots remain on the pipe for future use but are pulled back to permit back-fl ow of fuel leaks to the tank sump.
XP Clamshell Swivel Pipe Fittings
Features:
- No special tools required
- No project delays when swage machine is inoperative
- NPT threads
- Fast and secure installation
- Fittings available locally
- Field proven
Pipe 4" Duct
Features:
- Ducted entry boots available for product pipe sizes 1” thru 2” single or secondary contained product piping. -Ducted entry boots made from an oil and gasoline resistant nitrile rubber and employ stainless steel band clamps for maximum corrosion resistance.
- Entry boots can be serviced from the inside of the sump eliminating the need for sump excavation.
- Ducting is to be used for retractability only. Secondary containment is achieved by using APT secondary contained (SC) pipe.
XP Pressure/Suction Product Piping
Features:
- Nylon 12 construction throughout.
- Time proven material that has been the primary layer of APT pipe for more than 12 years.
- Prefered fuel line material by the world’s largest auto makers.
- No polyethylene.
- Layered piping construction of all high grade materials.
- No possibility of piping layer delamination.
4542 Series One-Piece Tank Sump
Features:
- Economically priced one-piece design.
- Ribbed riser allow for simple 3” height adjustments using standard tools.
- Available in deep, medium and shallow burial depth models.
- Utilizes a unique gasketed, snap-on lid design.
- Sized to fi t under a standard 42” manhole.
- Central location for an optional inspection port.
- Lid designed with a large-grip handle and sump lid puller for easy removal of the snap-on lid.
4736 Series One-Piece Tank Sump
Features:
- Economically priced one-piece design.
- Ribbed riser allow for simple 3” height adjustments using standard tools.
- Available in deep, medium and shallow burial depth models.
- Utilizes a unique gasketed, snap-on lid design.
- Sized to fit under a standard 36” manhole.
- Central location for an optional inspection port.
- Lid designed with a large-grip handle and sump lid puller for easy removal of the snap-on lid.
Watertight Fiberglass Turbine Sump Packages
Features:
- Constructed from rugged ¼” thick, three layer hand layup FRP with a vapor, watertight gel coat interior -wall surface.
- White gel coat interior provides a vapor, watertight barrier and superior visibility.
- Available in 42” and 48” diameter.
- Sump reducers are available to fi t under a 42” or 36” manhole.
- Double wall models are shipped under vacuum with a vacuum gauge installed for verifi cation at site of sealed interstitial.
Xerxes Single-Wall and Double-Wall Fiberglass Containment Sumps
Features:
- Available in single-wall and double-wall models.
- Structurally strong.
- Designed specifically for Xerxes tank collars.
- Allows for height adjustment in the field .
- May be field-installed as a retrofit to an existing tank.
- Shipped along with new tanks for customer convenience.