Quick Couplers
Quick Couplers
Pressures Up To 10,000 PSI
We stock an assortment of Couplers with pressures up to 10,000 PSI.
Give us a call or contact us today to get started!
Pneumatic Couplers ¼” to ¾”
- Industrial Interchange
- Tru-Flate Interchange
- Lincoln “Long Stem” Interchange
- Series N Couplers
- Series P Couplers
Hydraulic Couplers 1/8” to 1 ½”
- General Purpose
- Non-Spill Flush Face
- High Pressure Flush Face
- High Pressure Poppet and Ball
- High Flow Unvalved
Hose assemblies (hose/couplings):
- Air
- Ammonia
- Asphalt
- Butane
- Cement
- Chemical
- Curb pump
- Dry material
- Exhaust
- Fire and mill
- Fuel oil
- Garden PVC
- Metal
- Power steering
- Propane
- PTFE
- Radiator
- Rubber
- Sandblast
- Steam
- Tank truck
- Vacuum
- Water
24 Hour Hydraulic hose services available
The team of technicians at National Hydraulic Systems LLC are available when you need us. We’ll be there 24 hours a day, 7 days a week.
Have A Question? We Are Here To Help!
Frequently Asked Questions
At National Hydraulics, we specialize in providing high-quality hydraulic solutions for a wide range of industries and applications. From custom hydraulic hoses and seals to industrial fittings, pressure washing accessories, D.O.T. brake hose assemblies, and specialty lines like AC, power steering, transmission, and fuel lines—we offer reliable products and expert service to keep your systems running efficiently. We’ve put together answers to some of the most common questions our customers ask about our hydraulic products and services. If you don’t see your question here, feel free to reach out to our knowledgeable team — we’re happy to assist with your hydraulic needs!
Hydraulic quick couplers allow for fast and secure connections between hydraulic lines. We stock a wide range of couplers in various styles and sizes for ease of use and versatility.
We offer a full range of hydraulic hoses and custom assemblies to meet various pressure ratings, sizes, and industry specifications, including high-pressure, low-pressure, and specialty applications.
Yes! We provide quick, on-the-spot custom hose assembly services while you wait, using premium materials and fittings to ensure durability and proper fit.
