Midland Industries SS2706-20-20 Bulkhead Adapter Jic Nptf

Product Description

The MIDLAND INDUSTRIES SS2706-20-20 is a bulkhead adapter designed to connect 1-1/4-inch Male JIC (37-degree flare) fittings to 1-1/4-inch Male NPTF threads. Constructed from 316 stainless steel, it is built for high-pressure and high-temperature service, with a maximum operating pressure of 1150 psi and a maximum operating temperature of 1000 degrees F. At 3.29 inches in length, the adapter uses a 1-5/8-12 JIC thread on one end and a 1-1/4-11-1/2 NPTF thread on the other. It is installed by hydraulic technicians, industrial pipefitters, and fluid system mechanics requiring a reliable bulkhead pass-through connection.

This adapter is suited for industrial hydraulic systems, fluid transfer lines, and process piping installations where a bulkhead fitting must pass through a panel or wall and terminate on both sides with male threaded connections. The 316 stainless steel construction makes it appropriate for corrosive media, marine environments, food processing, and chemical process applications where carbon steel or brass fittings are not acceptable. It is part of the SS2706 Series, which covers Male JIC to Male Pipe Bulkhead configurations.

Key Features

• 316 stainless steel construction resists corrosion in aggressive media and marine environments
• 1-1/4-inch Male JIC (1-5/8-12 thread) on one end for flare-seal connections
• 1-1/4-inch Male NPTF (1-1/4-11-1/2 thread) on the other end for dry-seal pipe thread connections
• Rated to 1150 psi maximum operating pressure
• Rated to 1000 degrees F maximum operating temperature
• Bulkhead design allows installation through panels or walls to connect separated fluid lines

Compatibility

Designed for use in hydraulic and fluid system applications requiring a Male JIC to Male NPTF bulkhead connection. Part of the MIDLAND INDUSTRIES SS2706 Series of stainless steel JIC bulkhead adapters.

Installation Notes

Installation should be performed by a qualified hydraulic technician or pipefitter. Depressurize and drain the fluid system completely before removing or installing any fittings. JIC flare connections require proper flare condition and correct torque to seat the 37-degree flare; NPTF threads require thread sealant or PTFE tape applied per the applicable fluid system code. Do not over-torque stainless steel fittings, as galling can occur - use an appropriate anti-seize compound on threads if recommended for the application.