Pipe and Conduit Coupling Solutions
Utility Pipe Supply provides contractors with high-quality pipe and conduit couplings designed to create strong, seamless connections in underground utility systems. Our full range of fittings includes caps, elbows and sweeps, plugs, reducers, saddles and clamps, seals and gaskets, tees, transitions and adapters, and valves.
Each product is engineered for watertight performance, strength, and long-term reliability to meet the demands of modern infrastructure projects. With certified products, nationwide delivery, and in-stock availability, we help contractors keep projects moving forward without delays.
Schedule 40 & 80 Split Sleeve Couplings | Center Stop
From $497.50Unit price /Select OptionDura-Line Straight Micro Couplers | Airtight MicroDuct Fittings | Multiple Sizes
From $5.81Unit price /Select OptionDouble E-Loc Coupling | HDPE IPS Conduit | Tool-Free Install
From $5.39Unit price /Select OptionRiser/Plenum Aluminum Threaded Coupler | UL 1666
$2,004.26Unit price /Select OptionAluminum Threaded Coupler | Riser & Plenum Rated
$2,004.26Unit price /Select OptionMolded Electrofusion Coupler | DIPS HDPE | 4″–30″ | SDR 11/17
From $51.50Unit price /Select OptionGalvanized Rigid Conduit (GRC) Couplings | Hot-Dip Steel
$35.00Unit price /Select OptionRedi-Lock Coupler | HDPE Duct Connector | Airtight
From $18.78Unit price /Select OptionT-LOC Coupling Extension Plug | 1" NPT x 3" | ETCO
$2.02Unit price /Select OptionT-LOC Compression Coupling | HDPE Innerduct | 200 PSI | ETCO
From $15.19Unit price /Select OptionSplit-Loc Couplings | 6" | ETCO | Conduit Repair
From $9.60Unit price /Select OptionJackmoon Aluminum Duct Couplers | Barbed Broadband Fittings
From $238.90Unit price /Select OptionJackMoon Aluminum Reverse-Threaded Coupler | Cal Am
From $182.90Unit price /Select OptionAluminum Reverse Thread Reducing Couplers | US Coupler
From $23.90Unit price /Select OptionAluminum Reverse Threaded Barbed Couplings | US Coupler
From $11.30Unit price /Select Option
Frequently Asked Questions
What are conduit and pipe couplings used for?
What are conduit and pipe couplings used for?
Conduit and pipe couplings connect two sections of conduit or pipe to create a continuous, secure pathway. They ensure smooth cable or fluid flow and maintain system integrity across underground utility installations.
Why are quality couplings important in utility systems?
Why are quality couplings important in utility systems?
High-quality couplings prevent leaks, misalignment, and premature system failure in pressurized or buried installations. They provide durable sealing and structural stability essential for long-term reliability and safety.
What materials are your couplings made from?
What materials are your couplings made from?
Our couplings are available in PVC, HDPE, fiberglass, and metal to match various conduit and pipe materials. Each material offers specific advantages in corrosion resistance, strength, and installation efficiency.
Are your couplings compatible with different conduit and pipe types?
Are your couplings compatible with different conduit and pipe types?
Yes, our couplings are designed to fit a wide range of conduit and pipe materials and diameters. They ensure precise alignment and watertight connections for both electrical and utility applications.
What types of couplings do you offer?
What types of couplings do you offer?
We supply threaded, compression, and solvent-weld couplings for diverse underground and above-ground systems. Each type is engineered to meet utility standards for performance, durability, and leak prevention.
Do your couplings meet national utility and electrical standards?
Do your couplings meet national utility and electrical standards?
Yes, all couplings meet or exceed UL, NEMA, and ASTM specifications for safe and compliant installations. These certifications guarantee consistent product performance and long-term reliability in demanding conditions.
Can your couplings be used for both electrical and water applications?
Can your couplings be used for both electrical and water applications?
Yes, our couplings are suitable for electrical, telecom, water, and gas utility systems depending on material type. They provide strong, corrosion-resistant joints that support safe, multi-purpose infrastructure projects.
Are watertight couplings necessary for underground conduit systems?
Are watertight couplings necessary for underground conduit systems?
Yes, watertight couplings protect cables and pipes from moisture intrusion and soil contamination. They help maintain insulation integrity and prevent costly system failures in buried installations.
Can I order couplings in bulk for large construction projects?
Can I order couplings in bulk for large construction projects?
Yes, Utility Pipe Supply handles bulk and project-based orders for contractors nationwide. Bulk purchasing ensures consistent inventory, competitive pricing, and reliable delivery for long-term builds.
How can I request a quote or product recommendation for couplings?
How can I request a quote or product recommendation for couplings?
You can contact our sales department directly or complete a “Request a Quote” form on our website. Our team will provide detailed specifications, pricing, and expert guidance to match your project requirements.