Midland Industries D7400-S10-04-ED Male Bspp Din Adapter

Product Description

The MIDLAND INDUSTRIES D7400-S10-04-ED is a male BSPP DIN adapter designed to connect S10 metric bite-type hydraulic lines to 1/4-inch male BSPP ported equipment. Manufactured from steel with a trivalent chromium zinc-plated finish, this adapter provides corrosion resistance in demanding hydraulic environments. It conforms to DIN 2353 and ISO 8434-1 dimensional standards and carries an anticipated pressure rating of 63 MPa, making it suitable for high-pressure hydraulic circuits. Licensed hydraulic technicians, plumbers, and industrial maintenance professionals working on steel compression fitting assemblies are the primary installers of this component.

This adapter is used in hydraulic systems where a DIN metric bite-type tube end must transition to a male BSPP port connection. Typical applications include mobile hydraulic equipment, industrial machinery, and fluid power systems requiring a reliable metric-to-BSPP interface. The S10 bite-type end accepts a corresponding metric tube, while the 1/4-19 BSPP male thread connects directly to a BSPP-ported valve, manifold, or component. It falls within the D7400-ED series of DIN-to-male BSPP steel fittings.

Key Features

• S10 metric bite-type connection on one end conforms to DIN 2353 and ISO 8434-1 standards
• 1/4-inch male BSPP output thread (1/4-19) for direct connection to BSPP-ported components
• Anticipated pressure rating of 63 MPa for high-pressure hydraulic circuit use
• Trivalent chromium zinc-plated steel construction resists corrosion in industrial and mobile hydraulic environments
• Compact footprint at 1.85 inches long and 0.16 pounds for easy installation in tight spaces

Compatibility

Designed as an OEM-style hydraulic adapter for steel metric compression fitting assemblies conforming to DIN 2353 and ISO 8434-1, compatible with S10 metric bite-type tube ends and 1/4-inch male BSPP ported hydraulic components.

Installation Notes

Installation should be performed by a qualified hydraulic technician or pipefitter familiar with DIN metric bite-type fittings and BSPP thread standards. Depressurize and isolate the hydraulic circuit completely before removing or installing any fitting. Apply thread sealant appropriate for BSPP parallel threads on the male BSPP end; do not use PTFE tape in place of a proper sealant on parallel threads. Inspect the bite-type sleeve and tube end for proper seating before pressurizing the system.