Pressure Excess Valves type S1 | Valfonta | Philippopoulos s.a.
Pressure Excess Valves type S1 | Valfonta | Philippopoulos s.a.

Pressure Excess Valves type S1 | Valfonta

Reliable Performance with Pressure Excess Valves type S1 | Valfonta

The Pressure Excess Valves type S1 | Valfonta are engineered to deliver safety and precision for industrial operations where maintaining correct pressure levels is essential. Designed to automatically discharge excess pressure, these valves provide peace of mind, preventing system failures before they happen. The robust construction and thoughtful engineering of this valve make it a trustworthy choice for protecting your valuable equipment and ensuring smooth workflow.

Features & Benefits of Pressure Excess Valves type S1 | Valfonta

  • Automatic Pressure Regulation: The valve senses when pressure exceeds safe limits and instantly releases the excess, keeping your system within the optimal range.
  • Durable Build: Manufactured from high-quality materials, it stands up to harsh industrial conditions, offering long-term reliability.
  • Easy Installation: Designed for straightforward integration into your existing systems, reducing downtime and minimizing setup time.
  • Consistent Performance: Delivers stable, repeatable results, so your operations stay both safe and productive.
  • Minimal Maintenance: Built to operate smoothly with minimal intervention required, allowing your team to focus on other critical tasks.
  • Versatility: Suitable for a wide range of industrial applications, from chemical processing to manufacturing plants.

Pressure Excess Valves type S1 | Valfonta offer advanced safety solutions by automatically responding to pressure changes. With a user-friendly design, anyone can quickly understand and operate these valves, making them ideal for both experienced technicians and those new to industrial systems. The strong exterior guards against corrosion and wear, ensuring performance even in demanding environments.

With the Pressure Excess Valves type S1 | Valfonta, you can count on precise pressure control and system security. Whether protecting sensitive machinery or maintaining compliance with industry standards, this valve is your dependable partner for smooth, trouble-free operations.

Standard (Options)
  • DIN
  • ANSI
Connection (Options)
  • Flanged
Material (Options)
  • EN-GJS-400-18-LT (Nodural Iron GGG40.3)
  • ASTM A216 WCB
  • ASTM A351 CF3M
Pressure Rating (Options)
  • PN 16
  • PN 25
  • PN 40

Datasheet and documents

Description

Pressure excess valve S1: main features

Sizes: DN15 to DN150 (others consult)

Connection: Flanges (EN, ANSI) and Threaded (BSP, NPT)

Fluids: Liquids, gases and steam

Body material: GGG40.3 / WCB / CF3M

Nominal pressure: PN25 – PN40 / CLASS 150 – 300

Inlet pressure max.: 15 barg

Range: 0,1 – 15 barg

Kvs value: Up to 240 m3/h

Certificates

2014/68/UE. - Pressure Equipment Directive Certificate 2014/68/EU. (PDF)

The list of equipment included in the scope of certification of the quality assurance system according to the requirements of module D1 of directive 2014/68 / EU is explained.

ATEX - ATEX certificate of custody of the technical file LOM 14 ATEX. (PDF)

For the equipment manufactured by Valfonta: pressure reducing valves, excess pressure valves, relief valves and pneumatic control valves.

ISO 9001:2015 - System quality certificate according to ISO 9001: 2015 standard (PDF)

Certificate issued by OCA for the design, sale and marketing of globe regulation valves for the control of industrial processes.