VIKING 13933MB/WT Fire Sprinkler Specifications

Viking - 13933MB/WT - Residential Horizontal Sidewall Sprinkler (K5.8)

Technical Specification

Features:

Make: VIKING
Model code: 13933MB/WT
Series: VK460
Standards: NFPA
Orientation: Sidewall

Additional info:

Max Pressure - 175 psi (12 bar) Response Type - Fast (Residential) Occupancy Type - Residential Thread Size - 1/2" NPT (15 mm BSP) Min Spacing - 8 ft (2,4 m) Max Spacing - 14 ft (4,3 m) x 26 ft (7,9 m) Orientation - Horizontal Sidewall Element Type - Glass Bulb

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Datasheet Datasheet

Make	VIKING
Manufacturer	VIKING Life - Saving Equipment A / S
Category	Fire Protection>Fire Sprinklers
Model code	13933MB/WT
Series	VK460
Standards	NFPA
Orientation	Sidewall
NFPA temperature class	Ordinary
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Make

VIKING

Manufacturer

VIKING Life - Saving Equipment A / S

Key Features

Corrosion Resistance: Electroless Nickel PTFE (ENT) coating, suitable for corrosive environments.
Durable Materials: Constructed with brass, phosphor bronze, copper, and stainless steel for enhanced longevity.
Temperature Flexibility: Available in various temperature ratings to suit different ambient conditions.
Efficient Design: The orifice design and K-Factor allow efficient use of water supplies.

Technical Specifications

Maximum Working Pressure: 175 psi
Minimum Operating Pressure: 7 psi
Thread Size: 1/2" NPT
Overall Length: 2-1/2 inches

Ideal Use Cases

Viking VK460 is ideal for residential applications, especially in environments with potential for corrosive conditions. It is suitable for single and multi-family dwellings, providing enhanced safety and reliability in fire protection systems.

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Datasheet Datasheet