Products

Valves and instrumentation

Control, safety and precision in process lines and instrumentation

The reliability of an industrial system depends largely on the quality at the measuring and cutting points. At Sistemiza we supply industrial instrumentation components designed to operate precisely under pressure, temperature and corrosive conditions.

Our catalogue includes valves, manifolds, fittings and tubing for impulse lines, as well as transmitters and sensors for key variables such as flow, level, pressure or temperature. All products have international certifications and are designed to facilitate their integration into demanding projects

Valves and Components

Needle and Ball Valves

Astec

At Sistemiza we distribute ASTEC needle and ball valves for high-pressure industrial applications. They are compact, reliable, and rugged components designed for instrumentation, control, and isolation of critical fluids.

Made of stainless steel and available with NPT, BSP, or compression connections, they cover sizes from 1/8″ to 1″ and pressures up to 6,000 psi. They incorporate soft closures, low friction and straight or angular pitch.

Blocking and venting valves

Astec

We supply ASTEC SBB and DBB type blocking and venting valves, designed for safe isolation in instrumentation and process lines. They allow maintenance operations without leaks or interruptions of the system.

Available as in-line or monoflange valves, with compact or modular configurations. They withstand high pressures, are made of 316 stainless steel and comply with international regulations such as ASME, API and PED.

Manifolds

Astec

ASTEC manifolds are designed to transmit pressure in a controlled manner from the process to the instrument. They offer isolation, purging, and EQ functions in a single, compact unit.

Available in 2-valve, 3- and 5-valve, straight or angled versions, they are manufactured from stainless steel for pressures up to 6,000 psi. Compatible with standard transmitters and differential measurement systems in all types of industrial plants.

Fittings and accessories for tubing

Astec

At Sistemiza we supply ASTEC fittings, fittings and accessories for safe connections in instrumentation lines with metal tubing. They guarantee seamless sealing under high pressure conditions.

Available for diameters from 1/8″ to 1″, in 316 stainless steel, they meet international specifications and ensure compatibility with the main systems on the market (Swagelok®, Parker®, etc.).

Instrumentation Systems

Temperature measurement

Siemens / Yokogawa

At Sistemiza we distribute Siemens and Yokogawa temperature sensors and transmitters, designed for industrial processes with precision and reliability requirements. We offer compact or remote thermoresistors (RTDs), thermocouples, and transmitters, compatible with aggressive environments, steam, or ATEX zones.

Ideal for chemical, power and process plants, with direct integration into control systems.

Pressure Measurement

Siemens / Yokogawa

We supply Yokogawa and Siemens pressure and differential pressure transmitters, with digital technology for reliable measurement in all types of fluids. Available with remote seal, direct mount or manifold configuration, and prepared for demanding installations with high temperature or risk of corrosion.

They comply with international regulations and are available in SIL versions.

Flow measurement

Siemens / Yokogawa

At Sistemiza we offer industrial flowmeters from Siemens and Yokogawa with technologies such as electromagnetic, vortex, ultrasonic and Coriolis technologies. Designed for conductive fluids, gases or complex liquids, with high precision and minimal pressure drop.

Available in in-line, clamp-on or flange mounting, with digital communication and certified calibration.

Level measurement

Siemens / Yokogawa

We distribute Yokogawa and Siemens level sensors and transmitters for solids and liquids. Radar, ultrasonic, differential or capacitive technology depending on the process, with versions for pressurized tanks, corrosive products or agitated lines.

Robust and configurable solutions, ready to integrate into industrial control systems.

Other Products

We offer products designed to perform in complex industrial environments. We select manufacturers and equipment for their reliability, traceability, manufacturing quality and after-sales service.

Sistemiza
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