Nason at Isaacs Fluid Power

American-made components built for dependable performance. Isaacs Fluid Power supplies Nason pneumatic cylinders, hydraulic cylinders, switches, and transducers for industrial applications where reliability and configurability matter. Custom manufacturing from Nason’s South Carolina facility is available for unique requirements, including special dimensions, mounts, and port options.

Pneumatic Cylinders (ISO 15552)

Built to the globally recognized ISO 15552 standard, Nason pneumatic cylinders deliver consistent performance without limiting customization or extending lead times.

• Fast turnaround: Limited-quantity orders can ship in 3-5 business days.
• Drop-in interchangeability: Simplifies design updates and retrofits.
• Versatile sizes: Bore sizes from 32mm to 125mm and strokes up to 900mm
• Durable Construction: Aluminum heads and 303 chrome plated stainless steel rods ensure long service life.

At Isaacs Fluid Power, these cylinders are used in automation systems, packaging machinery, and industrial assembly applications where reliability and precision matter most. Our team can help manufacturers select and integrate the right Nason pneumatic cylinders for systems that require smooth, repeatable performance and quick delivery.

L Series Low-Friction Pneumatic Cylinders

Available in three models: LS, LE, and LH; the L Series engineered for automation systems requiring smooth, efficient motion in a compact form factor. Designed for low-pressure operation, it provides more power in a smaller footprint. Isaacs Fluid Power integrates the L Series into equipment across industries including material handling, robotic automation, and light industrial presses - anywhere low friction and high cycle rates are critical to performance and efficiency.

LC Series Non-Rotating Pneumatic Cylinder

For applications that demand precise load control and resistance to rotation, the LC Series delivers dependable, compact performance. Offered in side- and rear-mounted variations, this non-rotating air cylinder is built for load-carrying strength and long-lasting durability. Isaacs Fluid Power often specify the LC Series in assembly automation, test equipment, and component positioning systems, where consistent motion and non-rotating accuracy help maintain production quality and reduce maintenance needs. 

Hydraulic Cylinders

L20 Series

Nason’s L20 series 2000 PSI compact hydraulic cylinder is offered in single- and double-rod configurations with inch or metric mounting and porting. Its aluminum body allows easy integration of traditional PNP or NPN solid-state sensors at end-of-stroke positions, which eliminates the need to invest in costly linear transducers or proximity sensors and provides a more economical, flexible sensing solution. The L20 delivers durable, long-lasting performance for demanding applications.

L30 Series

Nason’s L30 series 3000 PSI compact hydraulic cylinder is offered in single- and double-rod configurations with inch or metric mounting and porting. This low-profile cylinder delivers durable, long-lasting performance for demanding applications.

Switches

Made in the USA, these compact, highly configurable switches use a snap-action device for precise, repeatable performance. Their elastomer diaphragms or pistons move a controlled .040 of an inch, providing accurate, instantaneous contact under all operating conditions. Nason temperature and pressure switches are UL, CSA, and military approved, offer an operational life of over one million cycles, and are available with a wide range of electrical connections. Custom builds are available when a specific configuration is needed.

SM

Designed to meet NEMA 4 & 13 standards, the SM fixed low-pressure switch is factory-set and handles a maximum operating pressure up to 250 PSI. Set points span 2–120 PSI, and base materials include brass, aluminum, nickel-plated, steel, 303 SS, and 316 SS.

LM

The tamper-resistant LM fixed low-pressure switch meets NEMA 4 & 13 standards and is factory-set, withstanding a maximum operating pressure up to 2000 PSI. It features set points from 10–300 PSI and is available in base materials such as brass, nickel-plated, steel, 303 SS, and 316 SS.

CF

The factory-set CF high-pressure switch covers set point ranges from 10–7500 PSI. Hardened steel pistons support long life in extreme conditions, while a durable elastomer diaphragm coupled to a piston sensor helps maintain precision without creeping. Base material choices include brass, nickel-plated, 303 SS, and 316 SS.

CJ

Compact and field-adjustable, the CJ adjustable low-pressure switch is designed to meet NEMA 4 & 13 standards and comes in base materials including brass, aluminum, nickel-plated, 303 SS, and 316 SS. A long-life elastomer diaphragm prevents creeping, and five ranges spanning 3–1500 PSI enable fine-tuned adjustments.

CD

The CD adjustable high-pressure switch offers eight adjustment ranges from 10–7500 PSI and can be configured for enhanced environmental safety. A long-life elastomer diaphragm minimizes creeping, and settings can be dialed in for consistent, precise adjustability. Available base materials include brass, nickel-plated, 303 SS, and 316 SS.

Transducers

NT

Made in the USA, the budget-friendly NT Series pressure and vacuum transducer packs piezoresistive ceramic pressure sensors into a compact, low-cost body available in all-brass or 316 stainless steel. Reliable and easy to install, the NT delivers 1% accuracy and sets a clear price-to-performance standard for high-volume commercial and industrial applications. It is highly customizable with a large offering of media and electrical connections.

NT110

The NT110 series low-cost pressure transducer is compact and easy to install, with vacuum ranges up to 285 PSI or 3–10,000 PSI. It utilizes piezoresistance technology in a 316 stainless steel body with stainless steel diaphragms for durability and media compatibility. A dependable workhorse, this vacuum pressure transducer offers 1% accuracy, low power consumption, and long-term stability, bringing high quality at a modest price for a wide array of applications.

NT41

The NT41 series piezoresistance pressure transducer is easy to install and features vacuum ranges up to 285 PSI or 3–10,000 PSI in an all-stainless body with stainless steel diaphragms. Ideal for high-volume commercial and industrial use, this compact transducer delivers 0.4% accuracy, reliable performance, and long-term stability, while packing strong capabilities into a small footprint at a budget-friendly price.

Why Source Nason through Isaacs Fluid Power Equipment Co?

Working with Isaacs means more than getting access to Nason’s product line. Our team helps you match the right Nason solution to your system needs; whether that’s a standard pneumatic cylinder or a custom-engineered transducer. With local stock, technical support, and decades of experience,  our team ensures your systems run reliably with No Gaps. No Games. No Guesswork!