Midland Industries 7003-12-12 Rigid Adapter Male Jic Female Bspp

Product Description

The MIDLAND INDUSTRIES 7003-12-12 is a rigid hydraulic adapter that connects a 3/4-inch Male JIC fitting to a 3/4-inch Female BSPP port. It is machined from steel for durability in high-pressure hydraulic plumbing applications. The male JIC side uses a 1-1/16-12 thread, while the female BSPP side uses a 3/4-14 thread. This adapter is designed for use in industrial and mobile hydraulic systems where JIC and BSPP thread standards must be joined at a single, non-articulating connection point. It is part of the Midland 7003 Series MJIC to FBSPP adapter line. Licensed hydraulic technicians and fluid power mechanics are the primary installers of this fitting.

The 7003-12-12 is suited for hydraulic plumbing in mobile equipment, industrial machinery, and fluid power systems that combine SAE JIC-standard components with British Standard Parallel Pipe ported connections. Typical installation scenarios include manifold-to-line connections, pump port adapters, and control valve fittings where a rigid, non-swivel adapter is appropriate. The steel construction makes it suitable for petroleum-based hydraulic fluids and compatible lubricants common in these systems.

Key Features

• 3/4-inch Male JIC connection with 1-1/16-12 thread for SAE-standard hydraulic lines
• 3/4-inch Female BSPP connection with 3/4-14 thread for British Standard Parallel Pipe ports
• Rigid, non-swivel design provides a fixed, leak-resistant joint under pressure
• Steel construction offers strength and resistance to hydraulic system pressures
• Part of the 7003 Series, a dedicated MJIC to FBSPP adapter family from Midland Industries

Compatibility

Designed as a direct-fit rigid adapter for hydraulic systems requiring a 3/4-inch Male JIC to 3/4-inch Female BSPP connection in the Midland Industries 7003 Series.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic. Depressurize and isolate the hydraulic circuit fully before removing or installing any fittings. Inspect threads on both mating ports before installation and verify that JIC flare seats and BSPP port faces are clean and undamaged. Do not overtighten; follow the fitting manufacturer and equipment OEM torque guidelines for the connection size and material used.