We are one of North America’s leading producers of plastic
products for the building and construction industries
specializing in injection molded products. We have ve
decades of expertise and experience in the manufacturing
and distribution of plastic plumbing products, processing
multiple materials and producing millions of ttings and
products on an annual basis.
Endura® grease management products have demonstrated
eective, ecient and consistent performance with over a
decade of eld installation and operation. The Endura®
products are multi-patented and built to withstand the
toughest environments, providing the exibility of in-oor,
on-oor and semi-recessed application. We have been
instrumental in changing the traditional practices regarding
the installation of grease management solutions, plastic
alternatives to metal interceptors being now substantially
accepted Nationwide as the new standard for grease
management in commercial foodservice applications.
Endura® Earth friendly solutions
for Grease Management
We are committed to the continuous improvement
of our environmental performance and to meeting
or exceeding the requirements of all applicable
environmental laws and regulations.
Durability
• Fewer installations and replacements result in
lower lifetime costs & less landll waste
• Injection molded in engineered
thermoplastics, Endura® Grease Interceptors
will not corrode, chip, or peel, even under the
most severe applications
• Durability provides consistent operation – no
compromise of eectiveness due to
deterioration of key parts
Green by Design
• Light-weight but durable grease interceptor
units enable smaller carbon footprints and
low-emissions transport
• Injection and rotationally molded thermoplastic
requires less energy to produce than metal
grease interceptors
• Endura® interceptors are manufactured using up to
100% recompounded material
Compact models use a development of the patented Endura bae system to enhance
separation performance at low ow rates. EZ-Clean tank design – Aids exterior cleaning.
Our original tank, 15 and 20gpm units are perhaps the most commonly
installed product. It suits both on-oor and in-oor applications.
Endura® 25 Lo-PRO Model
3925A02LO 25GPM (1.6 LPS) 2” (51 mm) connection
Endura® Lo-PRO is for tight on-oor applications where space is at a premium.
Same dimensional footprint as 35gpm and 50gpm Endura® models.
Overall height 11 inches, still meeting requirements of ASME112.14.3.
Internal components can be removed in less than 5” of additional clearance.
25gpm uses structured foam molding technology providing rigidity and durability
while reducing unit weight. Models incorporate cover pry points and latch recesses
for no-tool access.
Endura® 35 Models
3935A03 35GPM (2.2 LPS) 3” (76 mm) connection
3935A04 35GPM (2.2 LPS) 4” (110 mm) connection
35gpm is constructed of thermoplastics providing rigidity and durability while
reducing unit weight. Diuser bae aids separation at increased ow rates.
A tall version of our 35gpm model the 50gpm interceptor uses common
parts incorporating all the best features of the Endura® product design in
a comparatively light weight solution to that of its metal competitors.
High Capacity Hydromechanical
Grease Interceptors (HGI)
Industry leading separation eciency based on testing to national standards.
Comparable operational grease capacity (580 lb) to 750 gallon Gravity GI (Concrete).*
Operation is based on Dynamic Inlet Bae (Pat. Pend.) with internal ow control device.
Smart tank design oers many features, with external ow control available as an option.
Cut-to-length riser system for burial up to 72”, pre-plumbed outlet system, trac rated
dual cover format for unrivalled maintenance accessibility & inspection.
Industry leading separation eciency based on testing to national standards.
Comparable operational grease capacity (1058 lb) to 1000 gallon Gravity GI (Concrete).*
Operation is based on Dynamic Inlet Bae (Pat. Pend.) with internal ow control
device. Smart tank design oers many features, with external ow control
available as an option. Cut-to-length riser system for burial up to 72”,
pre-plumbed outlet system, trac rated dual cover format for unrivalled
maintenance accessibility & inspection.
* based on 25% rule for maintenance
Grease Interceptors – Generic Types
The grease management industry has developed signicantly in the past decade
with not only more advanced and improved products but also development of
performance standards and harmonization of common terms and references.
Traditionally the term “Grease Trap” was commonly applied and is still
used in the industry today. This term is progressively disappearing
from nomenclature and technical references based on an industry wide
recognition that the term “trap” would suggest the presence of a water seal,
integrally located within the interceptor. This practice substantially ceased
many years ago, modern interceptors being designed to be installed in
conjunction with external water seal traps as a standard part of the system.
In addition to this clarication, with publication of the 2006 UPC plumbing code
three generic types of Grease Interceptor were introduced and have since become
the industry standard for designating the type of interceptor being considered.
Generically the application of a Grease Interceptor regardless of type is
dened as follows:
Grease Interceptor: “A plumbing appurtenance or appliance that is installed in
a sanitary drainage system to intercept nonpetroleum fats, oil, and grease (FOG)
from a wastewater discharge.
Specic characteristics then dene the three types of Interceptor:
Hydromechanical Grease Interceptor (HGI)
“An HGI is sized by ow rate (GPM) and qualied separation/retention eciency,
validated against National performance Standards. An HGI incorporates a dened
means of ow control, acts to entrain air to inuent, includes interior baing, or barriers
in combination or separately, working to promote hydromechanical separation. HGI’s
are generally installed inside the facility they serve.”
Gravity Grease Interceptor (GGI)
“A GGI is characterized by volume, minimum 30 minute retention time, bae(s), not
less than two compartments, a total volume of not less than 300 gallons (1135 L), and
gravity separation. If not recognized by an ocial body, a GGI will be designed by a
registered professional engineer. GGI’s are generally installed outside the building they
serve and buried below grade.”
Grease removal Device (GRD)
A GRD is a hydromechanical grease interceptor that mechanically removes nonpetroleum fats, oils and grease (FOG) from the separation chamber, the control of which
is either automatic or manually initiated and involves maintaining a liqueed state of
intercepted FOG by heating. GRD’s are installed inside the facility they serve.”
Hydromechanical Grease Interceptor VS. Other Grease Interceptors