About Us

Welcome to Fluid System Products, a dedicated online destination for FITOK fluid control products.

Our store offers direct and streamlined access to FITOK’s high-performance components, engineered for instrumentation systems and a broad range of industrial applications. We are committed to delivering a professional purchasing experience defined by product quality, technical reliability, and responsive service.

About FITOK

Founded in 1998, FITOK Group is a leading global supplier of valves, fittings, and integrated systems, with factories in Germany, the USA, and China, and inventory and sales service centers in Germany, the USA, China, and the UAE.

This infrastructure combines world-class manufacturing capacity with localized, on-the-shelf inventory to minimize your lead times.

FITOK products are manufactured to meet and exceed stringent international standards, utilizing advanced materials and precision machining. From raw material selection to final testing, every valve, fitting, and manifold undergoes meticulous inspection to ensure flawless performance under pressure.

FITOK offers a comprehensive range of products designed for a wide variety of industrial fluid and gas applications:

General Instrumentation: High-precision valves, tube and pipe fittings, manifolds, and pressure-reducing regulators.

Medium & High Pressure:
Severe-environment cone-and-thread components built specifically for high-stress, elevated-psi applications.

Semiconductor & Ultra-High Purity:
Cleanroom-manufactured hardware, including diaphragm and bellows-sealed valves, engineered for specialty gas and chemical delivery.

Sampling Systems: Pre-engineered, closed-loop extraction solutions designed for safe and accurate process sampling.