Parker BD-SST-N6-1 Hydraulic Hose Coupler 3000 Psi

Product Description

The PARKER BD-SST-N6-1 is a stainless steel hydraulic hose coupler rated for 3,000 psi working pressure. It accepts a 12 mm hose with a 3/4-14 thread size and is built for demanding hydraulic circuits where corrosion resistance and reliable sealing are required. The stainless steel construction makes this coupler suited to washdown environments, marine applications, and systems exposed to moisture or aggressive media. It is installed by hydraulic technicians and mechanical contractors during hose assembly or field repair work.

This coupler is used in hydraulic systems requiring a 12 mm hose connection with a 3/4-14 threaded interface. Typical applications include industrial machinery, mobile equipment, and fluid power assemblies where maintaining a leak-free, high-pressure connection is critical. The 3,000 psi pressure rating supports standard hydraulic operating pressures found in a wide range of commercial and industrial equipment. Both OEM assembly and field replacement scenarios are common use cases for this fitting.

Key Features

• 3,000 psi working pressure rating for standard hydraulic service
• Stainless steel construction for corrosion resistance in harsh or wet environments
• 12 mm hose size with 3/4 inch hose diameter compatibility
• 3/4-14 thread size for secure, leak-resistant connection
• Compact form factor suitable for tight hydraulic plumbing layouts

Compatibility

Designed as an OEM-style replacement or new-installation coupler for hydraulic hose assemblies requiring a 12 mm, 3/4-14 threaded stainless steel coupler rated to 3,000 psi.

Installation Notes

Installation should be performed by a qualified hydraulic technician or mechanical contractor familiar with fluid power systems. Depressurize and lock out the hydraulic system completely before disconnecting or installing any fittings. Use appropriate thread sealant compatible with hydraulic fluid and the stainless steel fitting material. Verify torque and thread engagement against the system manufacturer's specifications before returning the circuit to service.