Multi Fittings - 4" PVC Sewer Coupling H X H

This 4" PVC Coupling with Stop (HxH) is designed for secure connections in SDR35 solvent weld sewer systems. Ideal for both indoor sanitary drainage and underground stormwater applications, this fitting delivers strong, leak-resistant performance for long-lasting reliability.

Key Features:

• Solvent weld design ensures a strong, leak-proof seal
• Resists crushing, corrosion, and chemical degradation
• Durable PVC construction ideal for underground use
• Crush-resistant body supports heavy loads
• Compatible with SDR35 sewer pipe systems

Construction & Durability:

• Made from corrosion-resistant PVC for long-term use
• Resists acids, alkalines, hydrocarbons, and abrasive effluents
• Ideal for aggressive soil conditions and high-velocity flow systems

Performance & Functionality:

• Creates watertight solvent-welded joints to prevent infiltration and exfiltration
• Reduces wastewater treatment costs by eliminating leaks
• Suitable for high-load, high-pressure conditions

Ease of Installation & Use:

• Solvent weld installation—no mechanical fasteners required
• Coupling stop ensures proper pipe alignment during install
• Proven to resist pull-apart under high tensile loads

Technical Specifications:

• Connection Type: Hub x Hub (HxH)
• Material: PVC
• Fitting Type: Coupling with Stop
• Pipe Compatibility: SDR35 Sewer Pipe
• Installation Method: Solvent Weld
• Corrosion-Resistant: Yes
• Crush-Resistant: Yes
• Leak-Proof Joints: Yes

Installation & Application:

• Recommended Uses: Sewer systems, stormwater drainage, sanitary indoor plumbing
• Installation Method: Solvent weld to SDR35 sewer pipe
• Soil & Climate Suitability: Withstands aggressive soils and varying underground conditions

Compatibility & Optional Accessories:

• Compatible with SDR35 solvent weld sewer fittings and pipes
• May be used with standard PVC solvent cement and primer