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The Nozzles That Get You to the Seat of the Fire

Viper® fire suppression from Kuriyama Fire Products.

Provide Flow Discharge at Different Pressures
Unit of Measure

Bore Nozzle General Applications

Bore Nozzle General Applications

 N/A The VIPER® Bore Nozzle is the combination of a VIPER® Bore Tip and a VIPER® Shut-Off for effective fire suppression.

Bore Nozzle Construction

Bore Nozzle Construction

 N/A
  • Lightweight hard coat anodized aluminum

Bore Nozzle Features and Advantages

Bore Nozzle Features and Advantages

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  • Combine with the Viper Ball Valve with Dual Seat and Dual Driven Shaft for superior firefighting solutions.
  • Concentrated water flow while using lower pressures.
  • Several sizes and orifices available.
  • Select the nozzle tip size to meet your individual needs.

Bore Nozzle Approvals and Standards

Bore Nozzle Approvals and Standards

 N/A The VIPER® Bore Nozzle is National Fire Protection Association (NFPA) 1964 compliant and is manufactured in an ISO 9001 accredited facility. European Standards (EN) 15182-1 and EN15182-2 type 3 Certificates are available by request.

Bore Nozzle Service and Maintenance

Bore Nozzle Service and Maintenance

 N/A The VIPER® Bore Nozzles require minimal maintenance during operation provided the unit is regularly flushed with clean water after being used with contaminated water. Service kits are also available.

Bore Tip Construction

Bore Tip Construction

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  • All VIPER® Bore Tip models use standard NH inlet threads.

Bore Tip Features and Advantages

Bore Tip Features and Advantages

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  • VIPER® Bore Tip Flow Markings - Flow markings on the VIPER® Bore Tip are laser engraved onto hard coat anodized aluminum that are easy to read and will not fade.

Bore Tip Approvals and Standards

Bore Tip Approvals and Standards

 N/A The VIPER® Bore Tip is National Fire Protection Association (NFPA) 1964 compliant and is manufactured in an ISO 9001 accredited facility. European Standards (EN) 15182-1 and EN15182-2 type 3 Certificates are available by request.

Specifications

Brand

 N/A Viper®

Type

 N/A Plain Tip

Inlet

 N/A 1 1/2 in

Bore Size (Orifice)

 N/A 15/16 in23.8 mm

Length

 N/A 3.75 in9.5 mm

Weight (each)

 N/A 0.60 lb0.27 kg

Style

 N/A Bore Fire Nozzle

VIPER® Bore Tip Flow Discharge at Different Pressures

Water Flow Discharge at 50 psi (3.4 bar)

 N/A 185 gpm700 L/min

Water Flow Discharge at 75 psi (5.2 bar)

 N/A 226 gpm856 L/min

Water Flow Discharge at 80 psi (5.5 bar)

 N/A 234 gpm886 L/min

Water Flow Discharge at 100 psi (6.9 bar)

 N/A 261 gpm988 L/min