SPECgrade Heavy Duty Industrial Electrical Fittings

Reliable and Safe Electrical Fittings for Water Districts and Utilities
Our Made in USA Products Meet Requirements for EPA Funding

SPECgrade Electrical Fittings

Wastewater treatment plants process and handles some of the most corrosive solids and liquids throughout process engineering, often causing damage after the prolonged operation to pipes, tanks, pumps, and electrical conduit systems. Cracks in the wastewater treatment tanks, leaks from the storage tanks, and leaching of contaminants from sludge in on-site storage areas can lead to corrosion in wastewater treatment facilities.  Failure of any electrical fitting is not an option. 

Our specification grade electrical fittings are designed and manufactured to keep WWT facilities efficient and code compliant while ensuring workplace safety and reducing downtime. Equipment reliability and efficiency is a top concern for water and wastewater
treatment plants. When your facility needs to operate continuously, any downtime is a costly event, the last thing any facility needs is a failure on an electrical connection due to inferior construction.

Our solid bar stock construction, precision machined provide the ultimate in environmental protection in your facility or on equipment. Every fitting locks tight and right and will never vibrate loose or expose threads to contaminants.

We Meet the Most Demanding Requirements, OUR OWN !

Waste Water Treatment facilities exposing vital machinery to liquids and contaminants that threaten both safety and reliability. Since contamination and corrosion are unacceptable, power handling equipment and their components must withstand the elements and fight off threats. You can be assured that all our fittings are built to withstand washdown and corrosive agents in demanding environments.

You are assured that our products are built to withstand the most demanding WWT environments. All AMFICO fittings are listed, meet, and/or exceed performance requirements from Underwriters Laboratory (UL) and the Canadian Standards Association (CSA). Please see individual products for specific listing information.

When you utilize American Fittings, you buy from an American, 3rd generation family-owned manufacturing company. All our electrical fittings are engineered and manufactured in our headquarters in Fair Lawn, NJ. No other electrical fitting manufacturer sells more US Made steel electrical fittings than us. It is that simple. Since 1946 our brand is our name, American Fittings. . . it’s your guarantee.

Every Fitting Carries Our Seal of INTEGRITY

  • WE KNOW the DNA of every piece of raw material we utilize.
  • WE KNOW the production machine, operator, date & time every component & fitting were manufactured by us.
  • WE KNOW the QC inspector and protocols used to inspect our fittings.
  • WE KNOW the date, time &t the packaging person who boxed your fittings.
  • WE KNOW you cannot buy a better fitting- THAT WE GUARANTEE. 

Ideal for Your Demanding Conditions

Liquidtight fittings are used to terminate and seal liquid-tight flexible metal conduit to an
oil tight, raintight or liquid-tight box or enclosure, where superior corrosion resistance and/or strength is required.
Available in aluminum, alloy steel,  stainless, and non-metallic

AMFICO wateright ground hubs are the next generation of connectors used in the termination of electrical circuits through the wall of the enclosure. Designed for use indoors or outdoors with rigid conduit and IMC. Suitable for use in environmentally demanding applications, including those with the presence of chemicals, such as acetic, citric, and saltwater. Also available for use in hazardous (classified) locations

Stainless Steel Fittings
  • Perfect for high corrosion environments with acids, chemicals, and chlorine-bearing agents
  • Excellent durability, tensile strength, temperature, fatigue and impact resistance
  • Low maintenance, smooth and almost non-porous surface, hygienic and easy to clean
  • Operating temperature: -60°F to +1000° F
Aluminum Fittings
  • High corrosion resistance to alkalis, weak acids and moisture, excellent rust-resistance in environments with high humidity
  • Lightweight with high wear resistance
  • Affordable alternative to stainless steel
  • Operating temperature: -40°F to +500° F
Alloy Steel – Zinc Plated with Chromate Finish
  • Good corrosion resistance to hydrocarbons, fuels, solvents and neutral chemicals
  • High durability, tensile strength and impact-resistance
  • Extremely high fatigue endurance
  • Very high moisture resistance
  • Operating temperature: -40°F to +290° F



Liquid Tight 90 with ground lug 1

Save Time on Installations & Improve Applications With Our Next Generation of Fittings

Related Products

Ground Bushings Liquid Tight Fittings Cord Grip Connectors

Straights, 90’s & 45’s

Cord Grip With Mesh WT  Grounding Hubs
Cord Grip Connectors Cord Grip with Mesh
Click on photos to enlarge