Skip to product information
1 of 2

Companion Flange Cast Iron Import for Piping Connections

Companion Flange Cast Iron Import for Piping Connections

Regular price $52.99 USD
Regular price $58.99 USD Sale price $52.99 USD
Sale Sold out
Shipping calculated at checkout.
Finish Material
Size

The Companion Flange Cast Iron Import is a precision-engineered piping fitting designed for professionals installing and maintaining commercial, industrial, and institutional fire suppression systems. Installed within fire sprinkler piping networks, this component provides a secure, leak-resistant connection point that maintains system integrity against pressure fluctuations and thermal expansion.

This fitting satisfies strict regulatory life safety requirements by complying with NFPA fire protection standards, alongside essential UL Listings and FM Approvals to ensure trusted performance within regulated infrastructure.

Key Features & Construction

  • Material Construction: Forged from high-quality cast iron, delivering exceptional strength, thermal stability, and resistance to high operating pressures.
  • System Integrity: Delivers a secure, leak-proof joint that withstands mechanical stress and thermal changes, eliminating piping instability in fire sprinkler setups.
  • Compatibility: Engineered for seamless integration with Viking fire sprinkler systems and standard piping sizes without requiring modifications.
  • Installation Efficiency: Simplifies assembly for trade contractors, enhancing the overall safety, durability, and uninterrupted performance of fire suppression systems.

Technical Specifications & Compliance Table

Specification Detail
Manufacturer / Brand Napac, Inc
Model / Series Number / SIN Companion Flange Cast Iron Import
Pressure Rating (WWP) High Pressure Compliant
Temperature Rating / Response Type Thermal Stability Compliant
Material / Body Construction Cast Iron (Black / Galvanized options per specific tag data)
Agency Listings & Approvals UL Listed, FM Approved
Applicable NFPA Standards NFPA Fire Protection Standards

Submittal & Installation Note: Contractors must verify all local Authority Having Jurisdiction (AHJ) mandates and consult the manufacturer's technical data sheets prior to system installation.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)

View full details