Any Hose,
Any Time

National Hydraulic Systems has an expansive inventory of hydraulic hose, hose fittings, adapters and accessories!

National Hydraulic System

Over 35 years of experience in the hydraulic systems industry

We have been a family-owned and operated business since 1984, proudly serving Western Pennsylvania and its surrounding areas. We strive to offer a quality inventory of products along with exceptional customer service.

Why National Hydraulic Systems LLC?

We have a staff of experts that has the knowledge to help you find the fuel pumps and accessories that you need.

24-hour hydraulic hose services available

Do you have an emergency?

Hydraulic Services

We carry a variety of industrial hoses and fittings in many sizes and styles. With a combination of our expansive inventory of products and our custom made products, you’re sure to find hoses and adapters to fit.

Custom Assembly

Whatever your need may be, we can duplicate or manufacture any hose, hydraulic fitting, adapters, etc. for your job.


We carry adapter hydraulic hose sizes in American, British, & metric measurements, available to fit just about any kind of hose.

Industrial Hose Assembly

National Hydraulic Systems only stocks hose up to 4 inches. However, if the job requires a larger sized hose, we have special ordering available.

Quick Couplers

At National Hydraulic Systems LLC, we stock Parker and Dixon Pneumatic and Hydraulic Quick Couplers with pressures up to 10,000 PSI.