Bd Manufacturing SPE55 90 Degree Elbow 1 Inch Sdr 11

Product Description

The BD MANUFACTURING SPE55 is a 90-degree straight elbow fitting designed for polyethylene piping systems joined by socket fusion. Manufactured from PE4710 polyethylene to SDR 11 wall thickness, this elbow delivers consistent pressure ratings and long-term chemical resistance suitable for demanding underground and above-ground piping applications. Both ends are 1 inch socket fusion connections, making it a direct heat-fusion fitting that requires no solvents, threads, or mechanical fasteners. Licensed plumbers and pipefitters install this type of fitting in geothermal loops, municipal water service, irrigation, and natural gas distribution systems where PE pipe is code-approved.

The SPE55 is suited for residential and light commercial piping runs that require a clean 90-degree directional change in a 1-inch polyethylene line. Socket fusion connections produce a fully homogeneous joint with no gaskets or mechanical parts, which is a key requirement in buried or pressure-rated service. This fitting is appropriate for systems using PE4710 pipe at SDR 11 wall specification, a common pairing in water service and geothermal applications.

Key Features

• 90-degree straight elbow geometry for clean directional changes in PE piping runs
• Socket fusion on both ends eliminates mechanical joints and delivers a monolithic, leak-free connection
• PE4710 material specification provides high-density strength and long-term hydrostatic pressure rating
• SDR 11 wall thickness supports elevated pressure service compared to thinner-wall SDR ratings
• 1 inch by 1 inch sizing fits standard 1-inch PE pipe without reducers or adapters

Compatibility

Designed as an OEM-style replacement and new-installation fitting for 1-inch SDR 11 PE4710 polyethylene piping systems using socket fusion joining methods.

Installation Notes

Socket fusion fittings must be installed by a trained plumber or pipefitter following the pipe manufacturer and fitting manufacturer fusion procedures, including proper tool temperature, heating time, and insertion depth. Depressurize and drain the line completely before cutting into any existing system. Use calibrated socket fusion tooling maintained to the manufacturer-specified face temperature. Follow applicable local plumbing codes and ASTM or AWWA standards governing polyethylene pipe joining in the jurisdiction where the work is performed.

Technical Specifications

• Material: Polyethylene
• Material Specification: PE4710
• Type: Straight
• Angle: 90 degrees
• End Connection: Socket Fusion x Socket Fusion
• Schedule: SDR 11
• Size A: 1 inch
• Size B: 1 inch

Standard Information

• Brand: BD MANUFACTURING
• Manufacturer Part Number: SPE55