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Home
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Gate Valves

Control Gate Valves S33.C- S43.C

Vexve Oy

  • Control wedge design
  • Rising stem
  • Bonnet gate valve body design
  • Special throttle plate, seat, and guide construction for regulating
  • Customizable regulating characteristics via design
  • Multiple body constructions (cast, welded, forged)
  • Compliance with EN 12266 testing

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Description Vendor

Control gate valves designed for precise flow regulation in various industries. These valves are used to control the flow of service fluids in one direction and are not isolating valves. They feature a unique construction of throttle plates, seats, and guides to ensure accurate regulating characteristics as per customer specifications. Available in different body designs (cast, fully welded, forged) and suitable for applications in power engineering, gas industry, and heat distribution. They can be operated via handwheel, electric actuator, pneumatic actuator, or remote operation. Tested for shell strength, tightness, and operability according to EN 12266 standards.

Use Cases

  • Conventional and nuclear power engineering
  • Gas industry (pressure control / discharge applications)
  • Heat production and distribution systems

Capabilities

  • Controls flow of service fluid in one direction (non-isolating)
  • Enables custom flow regulation characteristics via throttle plate/seat design
  • Designed using computer-based modelling for performance characteristic matching customer requirements
  • Supports multiple actuation methods (manual, electric, pneumatic, remote)
  • Operates across wide pressure and size ranges depending on variant (S33.C / S43.C)
Vexve Oy Vexve Oy is a manufacturing company specializing in valves for energy infrastructure and is developing hydrogen-ready flow-control solutions. The company’s broader business is based on fluid-control components and application engineering, with equipment selected according to media compatibility, pressure and temperature range, leakage requirements, connection standard, actuation, and the architecture of the surrounding system. The business is mainly B2B and specification-driven, with components selected or engineered to match the operating conditions and standards of the surrounding hydrogen equipment or plant. For hydrogen, the company applies this flow-control expertise to the specific valves, regulators, fittings, manifolds, or related assemblies identified in its hydrogen offering, rather than to hydrogen production as a standalone activity. Its welded ball and butterfly valves can be adapted for hydrogen distribution and sector-coupling networks. The company brings district-energy and gas-valve manufacturing expertise to emerging hydrogen pipeline infrastructure. Within the hydrogen value chain, Vexve Oy therefore serves mainly as a component supplier to equipment OEMs, plant builders, gas-system integrators, test facilities, and infrastructure operators.
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