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Viper® Bore Tips
Unit of Measure
Items Adapter Bore
I218647
Viper® 15/16 in. Size and 2 3/4 in. Length Bore Tip 		Viper® 3/8 in. Size and 4 1/3 in. Length Bore Tip (I218674)
I218674
Viper® 3/8 in. Size and 4 1/3 in. Length Bore Tip 		Viper® 3/8 in. Size and 4 1/3 in. Length Bore Tip (I218674)
I218675
Viper® 1/2 in. Size and 4 1/3 in. Length Bore Tip 		Viper® 3/8 in. Size and 4 1/3 in. Length Bore Tip (I218674)
I218646
Viper® 5/8 in. Size and 4 1/3 in. Length Bore Tip 		Plain Tip
I218677
Viper® 5/8 in. Size and 3 3/4 in. Length Bore Tip
Description N/A The Nozzles That Get You to the Seat of the Fire

Viper® fire suppression from Kuriyama Fire Products.

Provide Flow Discharge at Different Pressures
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 N/A
  • Lightweight hard coat anodized aluminum
Bore Nozzle Features and Advantages N/A
  • 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 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 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.
Shut-Off General Applications N/A
Bore Tip Construction N/A
  • All VIPER® Bore Tip models use standard NH inlet threads.
Bore Tip Features and Advantages N/A
  • 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 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.
Brand N/A Viper®
Type N/A Adapter Bore N/A Plain Tip N/A Plain Tip N/A Plain Tip N/A Plain Tip
Inlet N/A 1 1/2 x 1 1/2 in N/A 1 in N/A 1 in N/A 1 in N/A 1 1/2 in
Bore Size (Orifice) N/A 15/16 in23.8 mm N/A 3/8 in9.5 mm N/A 1/2 in12.7 mm N/A 5/8 in15.9 mm N/A 5/8 in15.9 mm
Length N/A 2 3/4 in7.0 mm N/A 4 1/3 in11.0 mm N/A 4 1/3 in11.0 mm N/A 4 1/3 in11.0 mm N/A 3.75 in9.5 mm
Weight (each) N/A 0.85 lb0.39 kg N/A 0.50 lb0.23 kg N/A 0.50 lb0.23 kg N/A 0.50 lb0.23 kg N/A 0.60 lb0.27 kg
Water Flow Discharge at 50 psi (3.4 bar) N/A 185 gpm700 L/min N/A 30 gpm114 L/min N/A 53 gpm200 L/min N/A 82 gpm310 L/min N/A 82 gpm310 L/min
Water Flow Discharge at 75 psi (5.2 bar) N/A 226 gpm856 L/min N/A 36 gpm136 L/min N/A 64 gpm242 L/min N/A 101 gpm382 L/min N/A 101 gpm382 L/min
Water Flow Discharge at 80 psi (5.5 bar) N/A 234 gpm886 L/min N/A 37 gpm140 L/min N/A 66 gpm250 L/min N/A 104 gpm394 L/min N/A 104 gpm394 L/min
Water Flow Discharge at 100 psi (6.9 bar) N/A 261 gpm988 L/min N/A 42 gpm159 L/min N/A 74 gpm280 L/min N/A 116 gpm439 L/min N/A 116 gpm439 L/min
Handle Type N/A
Grip Type N/A
Function N/A
Style N/A Bore Fire Nozzle