A Straight Adaptor (M x FF) BSPT - BSPT is a hydraulic fitting designed to connect a male BSPT (British Standard Pipe Tapered) thread to dual female BSPT threads in a straight configuration. This type of adaptor is commonly used in high-pressure fluid systems and is compatible with SAE-standard hydraulic systems, even though BSPT itself is governed by ISO 7-1 rather than SAE.
Thread Type:
BSPT (Male): Tapered thread, seals via thread deformation
BSPT (Female x2): Tapered internal threads
Seal Type: Requires thread sealant (e.g., PTFE tape or anaerobic sealant) for leak-proof performance
Material: Typically carbon steel (zinc-plated), stainless steel, or brass
Pressure Rating: Up to 6,000 psi depending on size and material
Standard Compliance:
BSPT threads:Â ISO 7-1 / BS 21
SAE compatibility: Often used in systems built to SAE J514 standards for hydraulic fittingsÂ
Hydraulic and pneumatic systems
Industrial machinery
Agricultural and construction equipment
Marine and offshore systems
This adaptor is ideal for inline connections where a male BSPT fitting needs to interface with two female BSPT ports or hoses.
