Midland Industries D7405-S12-06 Female Bspp Din Adapter

Product Description

The MIDLAND INDUSTRIES D7405-S12-06 is a steel DIN-to-female BSPP hydraulic adapter designed to connect metric bite-type tubing fittings to British Standard Parallel Pipe (BSPP) threaded ports. The first connection is an S12 metric bite-type end with an M20 x 1.5 thread, and the second is a 3/8-19 female BSPP thread. The body is steel with a trivalent chromium zinc-plated finish for corrosion resistance. Rated to 63 MPa (approximately 9,137 psi) anticipated working pressure, this fitting is built to handle demanding hydraulic system pressures. It conforms to DIN 2353 and ISO 8434-1 dimension standards. Hydraulic system technicians and fluid power specialists are the primary installers.

This adapter is used in industrial and mobile hydraulic systems where a metric bite-type tube line must terminate at a female BSPP port on a valve, manifold, cylinder, or pump. Typical applications include construction equipment, agricultural machinery, and industrial hydraulic power units where DIN-standard tubing circuits interface with BSPP-ported components. The trivalent chromium zinc plating provides additional protection in environments with moderate moisture or chemical exposure. This fitting is part of the MIDLAND INDUSTRIES D7405 Series, covering DIN-to-female BSPP adapter configurations.

Key Features

• S12 metric bite-type connection with M20 x 1.5 thread on one end
• 3/8-19 female BSPP thread on the opposing end
• Rated to 63 MPa anticipated working pressure
• Conforms to DIN 2353 and ISO 8434-1 dimension standards
• Steel construction with trivalent chromium zinc-plated finish for corrosion resistance
• Compact form factor at 1.7 inches long and 0.195 pounds

Compatibility

Designed for use in hydraulic systems requiring a transition from S12 metric bite-type tube fittings to 3/8-inch female BSPP ported components, per DIN 2353 and ISO 8434-1 standards.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Depressurize and isolate the hydraulic circuit completely before removing or installing any fittings. Use appropriate thread sealant or sealing method as required by the BSPP port specification and system design. Inspect threads and sealing surfaces for damage before assembly, and torque to the system designer or component manufacturer specifications.