ST900.2 series by MATICA

Purity in Process. Precision in Performance.
Official dealer LINDER presents the MATICA ST900.2: the definitive thermostatic capsule trap for demanding sanitary and food-grade steam systems. Its precision temperature-driven mechanism ensures pure, efficient condensate discharge, protecting your process and product integrity. Engineered for compliance and uncompromising cleanliness.

Applications
Demanding sanitary and food-grade steam systems, etc.

Characteristics ST900.2 series

Design
Thermostatic Steam Trap
Nominal sizes
DN 15 – 25 mm
Pressure rating
PN10 bar
Differential pressure
ΔPMX 10 bar
Maximum operating temperature
TMO 170 ºC
Discharge Capacities
≤ 420 kg/h
Connection
clamp ferrules
Material
Stainless steel
Discharge Capacities ST900.2 DN15-25.
Discharge Capacities ST900.2 DN15-25.

Details

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High-strength diaphragm cartridge assembly: The diaphragm of the diaphragm chamber is made of Hastelloy alloy and employs a vacuum-welded pressure capsule.
Detail image
Built-in strainer: A stainless steel filter prevents the valve seat from clogging.
Detail image
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.

Downloads

About ST900.2 series by MATICA

MATICA ST900.2 Series: The Definitive Sanitary Steam Trap Solution for Turkey’s Industry

LİNDER ENDÜSTRİ DIŞ TİCARET LİMİTED ŞİRKETİ, as the Official Authorized Dealer for MATICA in Turkey, provides engineering excellence and reliable supply for critical process applications.

Precision Engineering for Purity-Critical Processes

In industries where product integrity, hygiene, and operational efficiency are non-negotiable, the choice of steam system components becomes a critical business decision. LİNDER ENDÜSTRİ DIŞ TİCARET LİMİTED ŞİRKETİ, the official and trusted dealer for MATICA products across Turkey, introduces the engineered solution for these demanding environments: the MATICA ST900.2 Series thermostatic capsule steam trap.

This series embodies the principle of “Purity in Process. Precision in Performance.” It is specifically designed to meet the stringent requirements of sanitary, food-grade, and pharmaceutical steam applications, where any compromise in cleanliness or efficiency can lead to significant product loss, contamination risk, and increased operational costs.

Why Partner with LINDER for MATICA Valves in Turkey?

As the appointed MATICA dealer for the Turkish market, LİNDER ENDÜSTRİ provides more than just product supply. We deliver a partnership rooted in technical expertise, reliable logistics, and deep understanding of local industrial challenges.

Our Value Proposition as Your MATICA Dealer:

  • Official Authorization: Guaranteed access to genuine, certified MATICA products with full manufacturer warranty and technical support.
  • Technical Engineering Support: Our in-house engineers assist with selection, sizing, and integration of the ST900.2 series into your specific system for optimal performance.
  • Local Inventory & Logistics: Strategically managed stock and efficient supply chain solutions ensure you receive the equipment you need, when you need it.
  • After-Sales & Service Commitment: Comprehensive support throughout the product lifecycle, from installation guidance to maintenance insights.

MATICA ST900.2 Series: Engineered for Excellence

The ST900.2 is not a standard steam trap; it is a precision instrument for condensate management in sensitive environments. Its design focuses on reliable, temperature-driven operation that ensures continuous steam purity and system efficiency.

Core Characteristics & Technical Specifications

Design Type
Thermostatic Capsule Steam Trap
Primary Application
Sanitary and Food-Grade Steam Systems
Nominal Sizes (DN)
15, 20, 25 mm
Pressure Rating (PN)
10 bar
Max. Differential Pressure (ΔPMX)
10 bar
Maximum Operating Temperature (TMO)
170 °C
Connection Type
Sanitary Clamp Ferrules (for easy cleaning and inspection)
Body Material
Stainless Steel (ensuring corrosion resistance and compliance with hygiene standards)

Discharge Capacities

The ST900.2 series delivers high-efficiency condensate removal with capacities up to 420 kg/h, ensuring system responsiveness and preventing water hammer. Specific capacity curves for DN 15, 20, and 25 are available in the technical documentation, which our engineering team can help you analyze for your specific pressure and temperature conditions.

Key Design Features & Engineering Advantages

The superior performance of the MATICA ST900.2 is a direct result of its meticulously engineered components.

1. High-Strength Diaphragm Cartridge Assembly

At the heart of the trap lies a robust diaphragm chamber. The diaphragm itself is constructed from Hastelloy alloy and utilizes a vacuum-welded pressure capsule. This advanced construction guarantees exceptional durability, precise thermal response, and long-term reliability under cyclic loading, which is common in process applications.

2. Integrated Stainless Steel Strainer

A built-in, high-quality stainless steel filter acts as the first line of defense, effectively preventing particulate matter from reaching and clogging the precision valve seat. This integral feature protects the trap’s operation, reduces maintenance needs, and enhances overall system uptime.

3. Precision Diaphragm Disc with Spherical Seal

The sealing mechanism employs a spherical sealing disc integrated with a G10 grade steel ball. This design achieves high-precision sealing that meets extremely strict requirements for roundness and surface finish. The result is a bubble-tight shut-off, maximizing steam retention and energy efficiency while minimizing losses.

Target Applications for the ST900.2 Series

This series is the ideal choice for any steam application where cleanliness, product safety, and precise temperature control are paramount:

  • Food & Beverage Processing: Pasteurizers, cookers, autoclaves, jacketed kettles, and clean-in-place (CIP) systems.
  • Pharmaceutical & Biotechnology: Sterilizers (SIP systems), process vessels, reactor jackets, and purified steam distribution.
  • Dairy Industry: Ultra-high temperature (UHT) processing, yoghurt fermentation tanks, and milk powder plants.
  • Advanced Sanitary Manufacturing: Any process requiring validated clean steam for direct or indirect product contact.