Precision-engineered 4-inch PVC 22.5-degree elbow designed for gradual directional changes in drainage systems where minimal flow resistance is critical. Manufactured by Normandy Products to SDR35 specifications for residential, commercial, and municipal sewer, drain, and storm water applications requiring smooth, efficient flow.
FEATURES AND BENEFITS
22.5-Degree Gentle Bend: Minimal angle change reduces flow turbulence and pressure loss, ideal for maintaining optimal drainage velocity
1/16 Bend Configuration: Creates subtle directional changes without disrupting drainage flow patterns—eight fittings equal a full 180-degree turn
Dual Hub Connections: Socket-style fittings on both ends accept 4-inch SDR35 pipe for secure solvent-weld joints
Flow-Optimized Design: Gradual curve minimizes potential for clogs and sediment buildup in long drainage runs
SDR35 Standard: Built to industry specifications for non-pressure gravity drainage systems with proper wall thickness for buried and above-ground installations
Corrosion Resistant: Durable PVC construction withstands wastewater chemicals, soil acids, and harsh underground environments
APPLICATIONS
Gradual drainage line alignment adjustments
Long horizontal drain runs requiring minor directional changes
Storm drainage systems with gentle grade transitions
Foundation drainage following building perimeters
Sewer lateral alignment to municipal connections
Commercial drainage systems with extended runs
Parking lot and roadway storm drain installations
Agricultural and industrial drainage systems
SPECIFICATIONS / COMPLICANCE
Schedule SDR35
Meets ASTM D2729 and ASTM F679 for PVC DWV fittings
