ST400.4 series by MATICA
ST400.4 series by MATICA
Maximum Condensate. Maximum Efficiency.
The High Capacity Ball Float Steam Trap MATICA ST400.4 is engineered for peak performance in demanding systems. It combines a thermostatic air vent and ball float for fully automatic, continuous condensate removal at pressures up to 100 bar and temperatures to +400°C. This ensures optimal heat transfer, prevents water hammer, and delivers significant energy savings. Official dealer LINDER offers this robust solution for industrial heat exchangers, autoclaves, and drying cylinders.
Applications
Heat exchangers, Heating batteries, Tanks, Pans, Drying cylinders, Ovens
Characteristics ST400.4 series
Discharge Capacities ST400.4 DN40-80. ΔPMX 45 bar.
Discharge Capacities ST400.4 DN40-80. ΔPMX 65 bar.
Balanced double seat: Featuring an innovative balanced dual-seat design, this trap significantly reduces the force required to open the valve. This allows for a compact unit that delivers a condensate capacity 3-4 times greater than conventional single-seat models.
Inlet runner design: A dedicated stainless steel baffle within the valve cavity's inlet port effectively dampens water hammer and mitigates vibration, protecting the trap's internal mechanism.
Built-in air vent assembly: The trap is equipped with a versatile, serviceable air vent assembly (available in thermostatic or bimetallic variants). During cold start-up, the integrated automatic air vent opens to rapidly evacuate air and condensate. This feature boosts discharge capacity, ensuring faster equipment heat-up.
High-strength floats: The steam trap utilizes floats crafted from robust stainless steel, joined with precision welding techniques. This construction ensures exceptional durability against both hydraulic shock and corrosive elements.
Unlock Maximum System Performance with the MATICA ST400.4 High-Capacity Ball Float Steam Trap
In the demanding landscape of industrial steam systems, efficiency, reliability, and protection are non-negotiable. Condensate removal is not merely a supporting function; it is the critical heartbeat that determines the health, efficiency, and cost-effectiveness of your entire thermal process. Recognizing this, LINDER, as the official dealer of MATICA equipment in Turkey, is proud to introduce the engineering pinnacle for high-load applications: the MATICA ST400.4 High Capacity Ball Float Steam Trap. This trap is not just a component; it is a strategic investment designed to deliver Maximum Condensate. Maximum Efficiency.
Engineered for peak performance where others reach their limits, the ST400.4 is the definitive solution for systems operating at pressures up to 100 bar and temperatures soaring to +400°C. It is the workhorse for critical applications such as industrial heat exchangers, autoclaves, drying cylinders, ovens, and large process tanks, where consistent steam quality and rapid heat-up are paramount.
Engineering Excellence: The Core Advantages of the MATICA ST400.4 Design
The superior performance of the ST400.4 series stems from a series of intelligent, patented design features that work in concert to solve the most persistent challenges in steam system management.
Balanced Double-Seat Valve Mechanism
This is the cornerstone of its high capacity. Unlike conventional single-seat traps, the innovative dual-seat design dramatically reduces the force required to open the valve. This allows for a more compact and responsive unit that achieves a condensate discharge capacity three to four times greater than standard models, ensuring no backlog of condensate even under maximum load.
Integrated Thermostatic Air Vent Assembly
System start-ups are a critical phase often plagued by slow heat-up times due to air pockets. The ST400.4 features a built-in, serviceable air vent (available in thermostatic or bimetallic variants) that automatically expels air and cool condensate during start-up. This feature dramatically accelerates equipment readiness, boosts initial discharge capacity, and enhances overall system thermal efficiency from the very first minute of operation.
Robust Construction for Ultimate Durability
Built to endure, the trap utilizes high-strength stainless steel floats joined with precision welding, offering exceptional resistance to corrosive elements and hydraulic shock. Critical internal components like the seat and disc are crafted from hardened materials such as A276/420 and 440C stainless steel, ensuring long-term sealing integrity and wear resistance.
Inlet Baffle for System Protection
The destructive force of water hammer is a leading cause of steam trap and piping failure. The ST400.4 incorporates a dedicated stainless steel baffle at the inlet port. This runner effectively dampens incoming energy, mitigating vibration and protecting the trap's internal mechanism from shock loads, thereby extending its service life and safeguarding downstream equipment.
Technical Specifications & Material Integrity
The MATICA ST400.4 is specified for the most challenging duties, offering unparalleled flexibility and strength:
Nominal Sizes: DN40 to DN80, catering to large-capacity line requirements.
Pressure Rating: PN64, PN100, (Class 300, Class600), for high-pressure system integrity.
Maximum Differential Pressure: Options for ΔP 45 bar or 65 bar to suit specific system design pressures.
Discharge Capacity: Up to an exceptional 24,500 kg/h, handling massive condensate loads with ease.
Connection: Robust flanged connection (available in various standards) for secure, leak-free installation and easier maintenance.
Material selection is critical for longevity. The ST400.4 offers body and cover materials in Carbon Steel (WCB) for high-strength applications or Stainless Steels (CF8, CF8M) for superior corrosion resistance. This ensures the right balance of durability and cost-effectiveness for your specific process medium and environment.
The Tangible Benefits for Your Operation: Why Choose the ST400.4?
Choosing the MATICA ST400.4 through your official partner LINDER translates direct engineering advantages into measurable business outcomes for your plant in Turkey:
Significant Energy and Cost Savings
By ensuring continuous and immediate removal of condensate, the trap maintains optimal heat transfer efficiency across heat exchanger surfaces. This eliminates the insulating effect of stagnant water, allowing your equipment to operate at designed temperatures using less steam, which directly reduces fuel consumption and operational costs.
Enhanced System Protection and Safety
Reliable condensate evacuation is the primary defense against water hammer. The ST400.4's combined capacity and built-in baffle design proactively prevent the accumulation of condensate that can lead to destructive hydraulic shocks, protecting valuable pipelines, valves, and vessels from catastrophic damage.
Maximized Productivity and Uptime
Faster start-ups facilitated by the automatic air vent mean your production equipment reaches operating temperature quicker, reducing batch cycle times. The trap's legendary reliability, backed by a robust construction and quality materials, minimizes unplanned downtime and maintenance interventions, ensuring continuous production flow.
Long-Term Investment Value
With its durable material options and innovative design that reduces internal wear, the MATICA ST400.4 offers an extended service life. When combined with the energy savings it provides, the trap delivers one of the lowest total cost of ownership (TCO) profiles in its class, making it a wise long-term asset for your facility.
Your Trusted Partner for Advanced Steam System Solutions in Turkey
As the official dealer for MATICA in Turkey, LINDER provides more than just product supply. We offer a partnership grounded in engineering expertise and local support. Our team is equipped to help you select the perfect ST400.4 configuration for your specific application pressure, temperature, and load requirements. We provide comprehensive support, from technical consultation and sizing to after-sales service, ensuring you unlock the full potential of this high-performance steam trap.
Ready to transform your steam system's efficiency and reliability? Contact LINDER today for a detailed consultation on the MATICA ST400.4 High Capacity Ball Float Steam Trap. Let our experts demonstrate how this engineered solution can deliver maximum condensate removal and maximum operational efficiency for your plant.