Properly installed SDR35 solvent weld sewer fittings provide leak-proof joints. This eliminates underground water infiltration and exfiltration. The results: substantial savings in sewage treatment costs for municipalities.
Superior Chemical Resistance
The chemical resistance of SDR35 sewer fittings is exceptional. Acids, alkalies and normally diluted hydrocarbons have little or no effect. Aggressive soil conditions due to sulfates, carbonates, industrial effluents and acid rain are easily handled by SDR35 solvent weld sewer fittings.
Super Abrasion Resistance
SDR35 solvent weld sewer fittings are highly resistant to abrasion, making them ideal for transporting abrasive effluent, even in high velocity storm sewer systems.
ASTM D2665 (6" & 8")
NSF 14 (6" & 8")
CSA B181.2 (6" & 8")
IAPMO File 2431 (3" & 4")
Municipalities trust Multi Fittings sewer fittings because their engineered design and superior corrosion resistance ensures longer life and fewer risks for call-back and repairs. By providing a bottle-tight system, our fittings protect communities from harmful sewage and waste leaks into the environment. In addition, by preventing infiltration of groundwater into the sewer system, wastewater treatment costs are reduced.
Industry-leading product range
Multi Fittings offers contractors and municipalities the most comprehensive range of injection-molded, solid wall and profile gravity sewer fittings in the United States. Whether a project demands a sewage system, storm water system, ventilation system or roof drains, Multi Fittings is right for the job.
Built to higher standards
The advanced material formulation of our sewer fittings offers superior structural and impact strength for unparalleled crush-resistance, yet our fittings can flex to accommodate the extreme loads that cause rigid fittings to fail. Multi Fittings has a unique fitting design which properly distributes loads to the surrounding bedding, while innovative structural reinforcements offer extra strength at key intersecting locations without losing flexibility.
Built for strength, designed for longer life—our sewer fittings play an essential part in any environmentally-sound wastewater collection system.