Hex Nipple Male 1/4 X 3/8 Bsp Oil Line Union

3003602 RBS35 PARALLEL

Hex Nipple Male 1/4" x 3/8" BSP Oil Line Union Straight

Product Summary:

The Hex Nipple Male 1/4" x 3/8" BSP Oil Line Union Straight is a precision-engineered connector designed for joining oil line components with differing BSP thread sizes. This robust hex nipple union ensures a secure, leak-proof connection between 1/4" and 3/8" BSP threaded oil pipes or fittings, making it essential for professional heating engineers and DIY installers working on oil-fired heating systems.

Key Features:

• Thread Sizes: 1/4" BSP male x 3/8" BSP male

• Design: Straight hex nipple for easy tightening and secure fit

• Manufactured from high-quality brass or corrosion-resistant metal (confirm material at purchase)

• Provides a reliable and leak-tight union in oil line applications

• Compact design for tight installation spaces

• Compatible with a wide range of oil line fittings and pipes

• Suitable for use with oil burners, pumps, valves, and filters

• Ideal for connecting mismatched BSP threads within oil heating systems

Compatible With:

• Widely compatible with oil-fired boiler models and components from manufacturers including:

  • Riello, Ecoflam, Nuway, Grant, Teddington, Mectron, Bentone, Worcester Bosch

• Used in oil line assemblies involving 1/4" and 3/8" BSP connections

• Compatible with standard domestic and commercial oil heating systems

When to Replace:

• During oil system upgrades or modifications requiring thread size adaptation

• If the existing nipple shows signs of wear, corrosion, or leakage

• When assembling or repairing oil line connections needing a secure and reliable union

• Whenever maintenance or replacement of oil line components involves different BSP sizes

Technical Specifications:

• Thread 1: 1/4" BSP male

• Thread 2: 3/8" BSP male

• Shape: Straight hex nipple with wrench flats

• Material: Brass or corrosion-resistant metal (verify before purchase)

• Application: Oil line union fitting for heating oil systems

• Pressure Rating: Suitable for domestic and light commercial oil heating pressures

• Compatibility: Designed for oil-fired heating components