CV300 series by MATICA

Seal with Absolute Certainty. The CV300.
LINDER, as an official dealer of MATICA, presents the CV300 bellows seal shut-off valve — the definitive solution for critical isolation. Engineered with a patented double-layer elongated bellows and graphite ring seal, it guarantees 100% leakage-free operation, eliminating emissions and maintenance for the entire service life. This model sets the benchmark for reliability in demanding media, handling pressures up to 40 bar and extreme temperatures from -60°C to +425°C.

Working media
Petrochemical refineries, high-temperature steam lines, cryogenic applications, metallurgy, food & beverage industry, utility networks (heating, water).

Characteristics CV300 series

Design
Bellow Sealed Valve
Nominal sizes
DN 15 – 400 mm
Pressure rating
PN16 bar, PN25 bar, PN40 bar, Class 150, Class 300. Оn request PN63 bar, PN100 bar, Class 600, Class 900.,
Working temperature
+300 °C, +350 °C, +425 °C
Material
Cast iron, Cast steel, Stainless steel
Body type
Flanged. Оn request Socket weld, Threaded.

Details

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Flat shut-off disc (standard design) – CP
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hrottling shut-off disc (standard design) – CC
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Balancing disc with nut for DN200 and larger sizes – CP.BV.NR
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Metal-to-metal regulating disc – RC
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Regulating disc with PTFE seal – RC.PTFE
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Spring-loaded floating disc – CP.CH
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Tapered shut-off disc with nut and PTFE seal – CC.PTFE.NR
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Throttling disc with centering stem – CC.ST
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Regulating disc with centering stem – RC.ST
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Flat disc with balancing function – CP.BV
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Disc with cage for flow control (characterized) – CC.CV
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Flat disc with regulating function (standard design) – CP.CC

Downloads

About CV300 series by MATICA

MATICA CV300 Bellows Seal Valves: Zero Leakage with Lifetime Guarantee | Official Dealer in Turkey

LINDER ENDÜSTRİ DIŞ TİCARET LİMİTED ŞİRKETİ is the official authorized dealer of MATICA bellows seal shut-off valves in Turkey. We provide 100% leakage-free performance for extreme conditions ranging from -60°C to +425°C and pressures up to 40 bar. Engineered for critical applications in petrochemical, energy, metallurgy, and pharmaceutical sectors, supported by complete engineering and supply chain management.

Absolute Sealing for Critical Processes: The MATICA CV300 Series from Your Official Partner in Turkey

In the demanding landscape of Turkish industry, where operational safety, environmental compliance, and total cost of ownership are paramount, the choice of pipeline valving is not just a purchase—it’s a strategic investment. LINDER, your trusted partner for advanced industrial solutions, is proud to be the official dealer of MATICA on the territory of Turkey, bringing you the engineering pinnacle of isolation technology: the CV300 bellows seal shut-off valve.

Seal with Absolute Certainty: The CV300 Guarantee

This is not a slogan; it’s a physical guarantee. For applications where even minor fugitive emissions are unacceptable—be it volatile hydrocarbons, toxic media, or high-purity processes—the MATICA CV300 series represents the definitive solution. Its core innovation is a patented double-layer elongated bellows combined with a secondary graphite ring seal. This dual-barrier system is designed and tested to guarantee 100% leakage-free operation from the stem, effectively eliminating emissions, product loss, and environmental hazards for the entire declared service life. Maintenance intervals associated with traditional gland packing are rendered obsolete.

Engineered for the Extremes of Turkish Industry

The CV300 is built to master the most challenging conditions found in Turkey’s key industrial sectors:

Petrochemical & Refining

Handles crude derivatives, aggressive chemicals, and high-pressure steam with unwavering reliability.

Power Generation & Utilities

Ensures reliable performance in main steam lines, feedwater systems, and district heating networks.

Metallurgy

Withstands extreme high temperatures and abrasive media in cooling and gas supply lines.

Cryogenic Applications

Maintains full integrity and perfect sealing at temperatures as low as -60°C.

Food & Beverage and Pharmaceuticals

Provides sterile, maintenance-free isolation essential for CIP/SIP processes.

Technical Superiority in Every Detail: CV300 Series Specifications

Design & Function

Bellows Sealed Globe Valve engineered for absolute stem sealing and zero fugitive emissions.

Nominal Sizes

Comprehensive range from DN 15 to DN 400 mm, catering to virtually all pipeline requirements.

Pressure Rating

Standard ratings up to PN40 (Class 300). Available on request for ultra-high-pressure duties up to PN100 (Class 900).

Temperature Range

Certified for continuous, reliable operation from -60°C to +425°C.

Body Materials

Wide selection including Cast Iron (GG25), Ductile Iron (GGG40), Carbon Steel (WCB), and Stainless Steel (CF8/CF8M). Special alloys like A182 F11, F22, F316L available for corrosive services.

Bellows & Internals

Bellows crafted from premium AISI 304, 316, 321, or 316Ti. Stem made from hardened stainless steels (e.g., X20Cr13). Multiple disc designs (flat, throttling, regulating) for precise process control.

Flow Direction

Optimized design for efficiency and longevity: flow under the seat for DN15-DN150, flow over the seat for DN200-DN400, clearly marked on the valve body.

Flexible Control for Any Level of Automation

LINDER supplies the CV300 series configured with the optimal actuation method for your system’s needs:

Manual Operation

Standard handwheel (HA) or gearbox (GA, IP67 rated) for sizes up to DN400, significantly reducing operational torque.

Pneumatic Actuators (PA)

Ideal for fast, reliable on/off or modulating control. Available in single or double-acting, normally open or closed configurations.

Electric Actuators (EA)

Enable precise remote control with AC/DC power options, IP67 protection, and optional position indicators and feedback systems.

All actuators can be equipped with limit switches, positioners, solenoid valves, and manual overrides for complete integration into your control system.

Why Source MATICA CV300 Through LINDER in Turkey?

Choosing LINDER as your official MATICA dealer translates into a comprehensive partnership that adds significant value beyond the product itself.

Official Warranty & Direct Support

Access to genuine MATICA products with full manufacturer warranty, original technical documentation, and direct factory-backed support.

Local Engineering Expertise in Turkey

Our in-country engineers provide expert consultation for valve selection, material compatibility analysis, and tailor the valve to your exact P&ID and process requirements.

Complete Supply & Logistics Package

We deliver a ready-to-install kit: valve, actuator, mounting accessories, fasteners, and gaskets, managed through our reliable logistics network in Turkey.

Unmatched Lifecycle Value

The CV300’s maintenance-free design, proven for over 10,000 cycles, drastically reduces downtime and operational costs, delivering the lowest Total Cost of Ownership (TCO) in its class.

Beyond Delivery: A Complete Sealing Solution for Turkey

The MATICA CV300 is more than a component; it’s a comprehensive system for guaranteed safety, environmental compliance, and operational efficiency. Its self-cleaning stem design, extended bellows life, and flawless Class A sealing performance make it the intelligent, future-proof choice for upgrading existing facilities or specifying for new, demanding projects across Turkey.

LİNDER ENDÜSTRİ DIŞ TİCARET LİMİTED ŞİRKETİ
Your Reliable Partner for MATICA in Turkey
Website: www.linder.com.tr
Email: sales@linder.com.tr
Phone: +90 544 720 0012

Contact our engineering department today for a technical consultation, detailed specifications, and a competitive offer for the MATICA CV300 Series and other premium industrial valve solutions.