Viking Model VXD Deluge Valve

Sprinklers & Valves (Dry System)

Viking Model VXD – Deluge Valve

The Model VXD is a modern diaphragm-type deluge valve designed to provide fast, stable, and reliable flow control. It is used in deluge systems that require full and immediate activation to protect high-risk areas. The valve automatically opens fully upon receiving a release signal from detection devices or a control system.

The VXD is engineered for easy maintenance and excellent hydraulic performance.

Key Features

  • Diaphragm-type deluge valve designed for high-flow performance

  • Fast and responsive operation upon fire detection

  • Compatible with electric, pneumatic, and hydraulic release options

  • Easy to inspect and service (in-line serviceable)

  • High-strength ductile iron housing

  • UL & FM approved

  • Type: Diaphragm Deluge Valve

  • Maximum Working Pressure: 250 psi

  • Material: Ductile Iron Body

  • Sizes Available: 1.5”, 2”, 2.5”, 3”, 4”, 6”

  • Release Options: Electric, Pneumatic, Hydraulic

  • Connection: Flanged / Grooved

  • Petrochemical plants & refineries

  • Fuel tanks and storage facilities

  • Power plants & turbine generator areas

  • Aircraft hangars

  • Industrial deluge water spray systems

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