Viking F-1 Deluge Valve for Fire Protection Systems
76 mm / G x G / Standard
R 36,120.00
Sale price
R 36,120.00
Regular price
R 39,740.00
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Viking F-1 Deluge Valve for Fire Protection Systems
R 36,120.00
Sale price
R 36,120.00
Regular price
R 39,740.00
Shipping calculated at checkout
The Viking F-1 Deluge Valve functions as the primary quick-opening water control mechanism in industrial, commercial, and institutional fire suppression networks. Installed within deluge, preaction, and special hazard systems, this differential diaphragm valve holds back water supply under normal conditions and instantly releases a high-volume flow upon system activation by hydraulic, pneumatic, or electric release controls. It is equally suited for fixed water-foam sprinkler setups deployed in high-hazard environments.
This valve assembly fulfills stringent life safety mandates outlined in NFPA 13 (Standard for the Installation of Sprinkler Systems) and related commercial fire protection codes. By providing reliable, rapid-response water delivery while minimizing pressure loss, it satisfies the strict performance criteria required by UL and FM for automated fire control infrastructure.
- Ductile Iron Body: Crafted from high-grade ductile iron to withstand demanding physical loads in industrial facilities.
- Differential Diaphragm Design: Utilizes a single moving mechanism for immediate, dependable flood valve actuation upon release.
- High-Pressure Operation: Rated for a maximum working water pressure of 250 PSI (17.4 bar) and factory tested up to 500 PSI (34.5 bar).
- Flexible Mounting: Engineered for seamless installation in both horizontal and vertical pipeline orientations.
- Corrosion Protection: Select models feature specialized internal and external Halar ECTFE coating for chemical, acid, solvent, and salt water resistance.
- System Versatility: Fully compatible with hydraulic, pneumatic, or electric release configurations and foam-water distribution.
| Technical Parameter | Specification |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | F-1 / F-2 Deluge Valve Series |
| Connection / Thread Size & Type | Flanged, Grooved, and Threaded configurations (1-1/2" to 8" options) |
| Pressure Rating (WWP / Max Working Pressure) | 250 PSI (17.4 bar) Max Working Pressure (Tested to 500 PSI / 34.5 bar) |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | High-Grade Ductile Iron (Select models with Halar ECTFE coating) |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 13 |
Contractors must verify specific trim requirements with the local Authority Having Jurisdiction (AHJ) and review engineering layout drawings prior to piping integration.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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