Parker 24-1 1/2 F5OF-SS Hex Plug Sae-orb X Nptf Stainless Steel

Product Description

The PARKER 24-1 1/2 F5OF-SS is a stainless steel hex plug designed to seal hydraulic and fluid power ports in industrial piping systems. It features a dual-thread configuration with a 1-7/8-12 male SAE straight thread O-ring boss (ORB) on one end and a 1-1/2 male NPTF tapered pipe thread on the other. Rated to 3000 psi, this fitting is built for demanding service environments where corrosion resistance and leak-free sealing are required. The 2-1/8 inch hex allows standard wrench engagement for secure installation. Hydraulic technicians and pipefitters are the primary installers in industrial, mobile, and stationary fluid power applications.

This hex plug is suited for industrial hydraulic systems, fluid power circuits, and high-pressure plumbing assemblies where an SAE-ORB port must be adapted to or terminated with an NPTF connection. Its stainless steel construction makes it appropriate for corrosive fluid environments, marine hydraulic systems, and food-grade or chemical processing installations where carbon steel fittings are not acceptable. It is packaged and sold individually.

Key Features

• 3000 psi pressure rating for high-pressure hydraulic and fluid power service
• Stainless steel construction provides corrosion resistance in harsh or chemical environments
• Male SAE-ORB x Male NPTF thread configuration for port-to-pipe sealing
• 1-7/8-12 x 1-1/2 inch thread sizes for direct OEM-style replacement or new installation
• 2-1/8 inch hex size allows engagement with standard open-end or adjustable wrenches
• Compact cube profile at 2.25 x 2.25 x 2.25 inches fits tight installation envelopes

Compatibility

Designed as an OEM-style replacement or new-installation hex plug for industrial hydraulic and fluid power systems requiring a male SAE-ORB to male NPTF connection at 1-7/8-12 x 1-1/2 inch thread sizes.

Installation Notes

Installation should be performed by a qualified hydraulic technician or pipefitter following applicable system safety procedures. Depressurize and bleed the hydraulic circuit completely before removing or installing any fittings. Apply appropriate thread sealant to the NPTF threads per the system fluid compatibility requirements; the SAE-ORB end relies on an O-ring face seal and does not require thread sealant on the straight threads. Use a calibrated torque wrench on the 2-1/8 inch hex and follow the system manufacturer or NFPA 93 guidelines for fitting makeup torque.