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ST900.3 series by MATICA

ST900.3 series by MATICA

ST900.3 series by MATICA

MATICA

Precision Where It Counts: Dry Steam, Maximum Efficiency.

The MATICA ST900.3 capsule-type thermostatic steam trap is engineered for direct and effective removal of condensate and non-condensable gases from steam lines. Its operation, assertively based on the temperature differential between steam and condensate, ensures that only cool condensate is released, preventing live steam loss. This results in optimized system efficiency and significant energy savings. For reliable performance, choose the MATICA ST900.3, available through MATICA dealer LINDER.

Applications

Heat exchangers, reactor kettles, vulcanizing pans, jacketed kettles, roller heat exchangers, cylinder dryers, etc.

Characteristics ST900.3 series

DesignThermostatic Steam Trap
Nominal sizesDN 15 – 20 mm
Pressure ratingPN16 bar
Differential pressureΔPMX 13 bar
Maximum operating temperatureTMO 200 ºC
Discharge Capacities≤ 1500 kg/h
Body typeThreaded
MaterialBrass
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Actuation

Actuator Options

One body, several ways to drive it — chosen to suit your application.

  • Discharge Capacities ST900.3 DN15-20.

Engineering

Design Details

The solutions that set this product apart — each one measurable on site.

  • High-strength diaphragm cartridge assembly: The diaphragm of the diaphragm chamber is made of Hastelloy alloy and employs a vacuum-welded pressure capsule.

  • Built-in strainer: A stainless steel filter prevents the valve seat from clogging.

  • Diaphragm disc: A spherical sealing disc with an integrated G10 grade steel ball ensures high-precision sealing, meeting strict requirements for roundness and surface finish.

Product Description

MATICA ST900.3 Series: Advanced Steam Trap Solutions for Peak Industrial Efficiency

In the demanding world of industrial process engineering, where system integrity and energy conservation are paramount, selecting the right components is not just a choice—it's a strategic imperative. For facilities across Turkey seeking unparalleled reliability in steam system management, the partnership between leading manufacturers and expert distributors defines operational success. LİNDER ENDÜSTRİ DIŞ TİCARET LİMİTED ŞİRKETİ stands at this crucial junction as the official, authorized dealer for MATICA industrial valves on the territory of Turkey. We bridge the gap between world-class German engineering and the specific needs of Turkish industry, providing not just products, but comprehensive flow control solutions.

Why MATICA Valves Define Industrial Excellence

MATICA represents a synthesis of rigorous German engineering standards, innovative design, and a deep understanding of industrial process challenges. Choosing MATICA through an authorized partner like LİNDER ENDÜSTRİ means investing in equipment built for longevity, precision, and optimal energy performance. The brand's philosophy centers on creating valves that withstand extreme conditions while minimizing total cost of ownership through reduced maintenance and superior efficiency.

Key Advantages of Partnering with MATICA and LİNDER:

  • Certified Quality & Precision Engineering: Every MATICA product, including the renowned ST900.3 series, is manufactured under strict quality protocols, ensuring consistent performance and adherence to international standards (PN, DN).
  • Patented Technological Designs: MATICA incorporates innovative, patented features—such as vacuum-welded pressure capsules and high-precision sealing mechanisms—that offer tangible benefits in leak prevention and durability.
  • Direct Technical Support & Expertise: As the official Turkish dealer, our engineering team possesses in-depth product knowledge. We provide expert consultation for valve selection, application engineering, and system integration tailored to your specific process conditions.
  • Comprehensive Portfolio for Critical Industries: From chemical and petrochemical plants to power generation, food & beverage, and pulp & paper mills, MATICA's range meets the diverse and stringent requirements of Turkey's key industrial sectors.

Product Focus: The MATICA ST900.3 Thermostatic Steam Trap Series

Precision Where It Counts: Dry Steam, Maximum Efficiency.

The MATICA ST900.3 capsule-type thermostatic steam trap is a pinnacle of efficient condensate drainage design. Engineered for the direct and effective removal of condensate and non-condensable gases from steam lines, it operates on the fundamental principle of temperature differential between steam and condensate. This intelligent operation ensures that only cooled condensate is discharged, effectively preventing costly live steam loss. The result is a dramatic optimization of thermal efficiency, leading to significant energy savings and a reduced carbon footprint for your operation.

Primary Applications of the ST900.3 Series

This series is ideally suited for applications requiring precise temperature control and efficient condensate removal, including but not limited to:

  • Heat exchangers and reactor kettles
  • Vulcanizing pans and autoclaves
  • Jacketed kettles and mixing vessels
  • Roller dryers and cylinder dryers
  • Various process heating equipment

Technical Characteristics & Specifications

Design Type

Thermostatic Steam Trap (Capsule Type)

Nominal Sizes (DN)

15 – 20 mm

Pressure Rating

PN16 bar

Max. Differential Pressure (ΔPMX)

13 bar

Max. Operating Temperature (TMO)

200 °C

Max. Discharge Capacity

Up to 1500 kg/h

Connection Type

Threaded

Body Material

Brass

Engineering Details & Superior Construction

The MATICA ST900.3's superior performance is rooted in its meticulous construction:

  • High-Strength Diaphragm Cartridge Assembly: Features a diaphragm made from corrosion-resistant Hastelloy alloy, utilizing a vacuum-welded pressure capsule for exceptional sensitivity and longevity.
  • Integrated Stainless Steel Strainer: A built-in filter proactively protects the valve seat from clogging due to pipeline debris, ensuring uninterrupted operation and reducing maintenance needs.
  • Precision Diaphragm Disc: Equipped with a spherical sealing disc integrated with a G10 grade steel ball. This achieves high-precision sealing, meeting the most stringent requirements for roundness and surface finish to eliminate steam leakage.

Discharge Capacity Data

The ST900.3 series provides high-efficiency drainage with capacities tailored for optimal performance across its operating range. Detailed discharge capacity charts for DN15 and DN20 models are available, demonstrating consistent and reliable removal rates under varying pressure conditions to ensure your system remains dry and efficient.