Parker PP-00393 Hydraulic Hose Swivel Fitting 12mm Seal-lok

Product Description

The PARKER PP-00393 is a steel hydraulic hose swivel fitting designed for high-pressure fluid transfer applications. This swivel fitting uses a Seal-Lok face seal connection, which provides a leak-resistant, vibration-tolerant joint without the need for thread sealants. The fitting accommodates a 3/4 inch hose diameter and a 1-3/16-12 thread size. Swivel fittings allow the hose to rotate freely at the connection point, reducing stress and preventing hose twist during assembly or operation. Hydraulic technicians and heavy equipment mechanics install this type of fitting in mobile and industrial hydraulic circuits where directional flexibility at the connection is required.

This fitting is suited for mobile hydraulic systems, industrial machinery, construction equipment, and agricultural equipment where a 3/4 inch hose line connects to a fixed port with a 1-3/16-12 thread. The Seal-Lok face seal design is commonly used in applications demanding a reliable, reusable hydraulic connection. This fitting is sold in a package quantity of two and is appropriate for both new installations and replacement work on existing hydraulic circuits.

Key Features

• Swivel design allows hose rotation at the fitting to reduce assembly stress and hose twist
• Seal-Lok face seal connection type for leak-resistant performance without thread sealant
• Steel construction for durability in high-pressure hydraulic environments
• 3/4 inch hose diameter with 1-3/16-12 thread size for precise fitment
• 12 mm hose size designation compatible with standard hydraulic hose assemblies
• Sold in a package quantity of two

Compatibility

Designed as an OEM-style replacement or new-installation swivel fitting for hydraulic hose assemblies using a 3/4 inch hose diameter and 1-3/16-12 Seal-Lok thread port.

Installation Notes

Installation should be performed by a qualified hydraulic technician. Depressurize the hydraulic system completely and relieve all stored pressure before disconnecting or installing any fittings. Inspect the face seal surface and O-ring for damage before assembly, and confirm thread size and hose diameter compatibility before torquing. Follow the equipment manufacturer and applicable industry standards for proper fitting torque and hose routing practices.