Threaded x threaded pressure fittings are threaded on all connection ends. Female threads are on the inside of a fitting. Male threads are on the outside of a fitting and screw into the female threads. Threaded connections use PTFE tape to secure seal. Schedule 80 flanges have thicker walls than Schedule 40, but not as thick as Schedule 100.

Blind flanges, also called blank flanges, seal the end of piping systems or pressure vessel openings. These flanges help test the flow of gas or liquid through a pipe. Blind flanges typically have a raised, flat, or RTJ (ring-type joint) face. Schedule 80 flanges have thicker walls than Schedule 40, but not as thick as Schedule 100.

Threaded flanges, also called screwed flanges, are similar to slip-on pipe flanges except the bore of the threaded pipe flange has tapered threads. Threaded flanges are used with pipes that have external threads. These flanges have a raised face, flat face, or RTJ (ring-type joint) facing, and are often used for high-pressure requirements. Schedule 80 flanges have thicker walls than Schedule 40, but not as thick as Schedule 100.

Quick-connect manifold pipe fittings pair with clamps to provide easy pipe connections in manifold systems. They have flanges on all connection ends.

These manifold pipe fittings have a flanged connection on one end and a hose barb connection on the other.

These manifold pipe fittings have a flanged connection on one end and a threaded connection on the other.

Rubber gaskets pair with compatible cam lever and manifold fittings to create tight seals between them.

Manifold inductor systems install after a pump in pipe systems to keep tanks free of chemicals and pollutants. They are commonly used in sprayer systems for agricultural applications.