HDPE Fittings are designed to create strong, leak-free connections in high-density polyethylene (HDPE) piping systems used for water, gas, wastewater, irrigation, mining, industrial processing, and municipal infrastructure. Available in a variety of configurations including elbows, tees, reducers, couplings, end caps, flange adapters, and transition fittings, HDPE fittings provide exceptional durability, corrosion resistance, chemical compatibility, and long service life. Compatible with butt fusion, socket fusion, electrofusion, and mechanical joining methods, these fittings ensure reliable performance in demanding underground and above-ground applications.
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HDPE SDR 11 IPS Male (MIPT) NPT Transitions
Integrity Fusion
$44.66 - $117.48HDPE SDR 11 IPS Male (MIPT) NPT Transitions Note: These transition fittings are not rated for gas applications. 304 SS MPT x HDPE Transition No inner fusion beads Fully Pressure Rated Wall thickness remains consistent throughout Butt Fusion is a... -
HDPE SDR 11 IPS Butt Fusion 90° Elbow
Integrity Fusion
$9.23 - $478.99HDPE SDR 11 IPS Butt Fusion 90° Elbow Molded 90° Elbows from Integrity Fusion Products are the new market leader for butt fusion elbows. These fittings offer performance, availability, and value that eliminate the need for fabricated fittings. ... -
HDPE SDR 11 IPS Butt Fusion Tee
Integrity Fusion
$13.14 - $803.85HDPE SDR 11 IPS Butt Fusion Tee Molded Equal Tees are now available from Integrity Fusion Products. These fully pressure rated fittings are available in a variety of sizes. This new solution will improve the quality and availability of fittings for your... -
HDPE SDR 11 IPS Butt Fusion Flange Adapter
Integrity Fusion
$12.64 - $150.35HDPE SDR 11 IPS Butt Fusion Flange Adapter No inner fusion beads Fully Pressure Rated Wall thickness remains consistent throughout Butt Fusion is a method of joining plastic pipe, fittings, or other similar forms of a thermoplastic resin wherein the... -
HDPE SDR 11 IPS Butt Fusion Cap
Integrity Fusion
$4.40 - $376.52HDPE SDR 11 IPS Butt Fusion Cap Molded Caps from Integrity Fusion Products are the new market leader for butt fusion caps. These fittings offer performance, availability, and value that eliminate the need for fabricated fittings. No inner fusion beads... -
HDPE SDR 11 IPS Butt Fusion Reducer
Integrity Fusion
$9.36 - $194.49HDPE SDR 11 IPS Butt Fusion Reducer Molded Reducers from Integrity Fusion Products are the new market leader for butt fusion reducers. These fittings offer performance, availability, and value that eliminate the need for fabricated fittings. No inner... -
Ductile Iron SDR Convoluted Back Up Ring
Improved Piping Products. Inc.
$8.57 - $88.91Ductile Iron SDR Convoluted Back Up Ring Ductile Iron ASTM A536, 65/45/12 Class 150 Red Oxide Primer Mates with ANSI B16.5 and AWWA C207 Downloads: Submittal PDF 150# & 300# Flange Dimensional Specifications PDF Pipe OD Chart PDF ... -
IPS Electrofusion Coupling
Integrity Fusion
$15.63 - $401.01IPS Electrofusion Coupling Improved technology eliminating the need for pre-heating procedures Utilizes higher Amperage (105A) to create more heat, allowing the pipe to expand to help reduce any gaps between pipe and coupler Higher amperage allows for... -
HDPE SDR 11 IPS Butt Fusion 45° Elbow
Integrity Fusion
$9.23 - $485.83HDPE SDR 11 IPS Butt Fusion 45° Elbow Molded 45° Elbows from Integrity Fusion Products are the new market leader for butt fusion bends. These fittings offer performance, availability, and value that eliminate the need for fabricated fittings. ... -
HDPE SDR 11 IPS MJ Adapters
Integrity Fusion
$110.92 - $285.24HDPE SDR 11 IPS MJ Adapters HDPE MJ Adapters offered with 304 SS Stiffener. Molded MJ Adapters from Integrity FusionProducts have quickly become a market leader. By injection molding our MJ Adapters, we offer a high quality and consistent product every... -
MJ Accessory Kit (Gland, Gasket & Bolts)
Integrity Fusion
$48.50 - $122.89MJ Accessory Kit At Integrity Fusion, our goal is to provide the highest quality products to the industry, and to our customers. This philosophy has been applied to our MJ Accessory Kits, as the gland rings come standard with a Fusion Bonded Epoxy... -
HDPE SDR 11 DIPS MJ Adapters
Integrity Fusion
$110.92 - $285.24HDPE SDR 11 DIPS MJ Adapters HDPE MJ Adapters offered with 304 SS Stiffener. Molded MJ Adapters from Integrity FusionProducts have quickly become a market leader. By injection molding our MJ Adapters, we offer a high quality and consistent product every... -
Normandy HDPE Corrugated Downspout Adapter
Oldcastle Infrastructure
$4.83 - $21.14Normandy HDPE Corrugated Downspout Adapter .gp-btn{ display:inline-flex; align-items:center; gap:8px; background:#2EA3F2; color:#fff !important; padding:8px 13px; border-radius:999px; font-weight:bold; text-decoration:none; ... -
Normandy HDPE Corrugated End Cap
Oldcastle Infrastructure
$2.48 - $9.38Normandy HDPE Corrugated End Cap .gp-btn{ display:inline-flex; align-items:center; gap:8px; background:#2EA3F2; color:#fff !important; padding:8px 13px; border-radius:999px; font-weight:bold; text-decoration:none; ... -
Normandy HDPE Corrugated Internal Coupling
Oldcastle Infrastructure
$3.63 - $7.51Normandy HDPE Corrugated Internal Coupling .gp-btn{ display:inline-flex; align-items:center; gap:8px; background:#2EA3F2; color:#fff !important; padding:8px 13px; border-radius:999px; font-weight:bold; text-decoration:none; ... -
Normandy HDPE Corrugated Reducer Coupling
Oldcastle Infrastructure
$4.78 - $7.63Normandy HDPE Corrugated Reducer Coupling .gp-btn{ display:inline-flex; align-items:center; gap:8px; background:#2EA3F2; color:#fff !important; padding:8px 13px; border-radius:999px; font-weight:bold; text-decoration:none; ... -
Normandy HPDE Corrugated Coupling
Oldcastle Infrastructure
$2.86 - $6.69Normandy HPDE Corrugated Coupling .gp-btn{ display:inline-flex; align-items:center; gap:8px; background:#2EA3F2; color:#fff !important; padding:8px 13px; border-radius:999px; font-weight:bold; text-decoration:none; ...