Plastic nozzle VIPER® VTE

solid-stream spray

Product summary
Basic, durable selectable-flow firefighting nozzle for jet and fog patterns. Available in bumper-only, bumper with handle, and handle with shut-off valve versions, with multiple inlet thread options for different hose standards.

Key features

• High-protection rubber bumper with fixed teeth for fog generation.
• Teeth reinforced with polyamide fiber for wear resistance.
• Polymer-type coating with fiber: lightweight and durable.
• Versions: bumper with closure, bumper with handle, handle with shut-off valve.

Effects regulation (jet - fog)
Effect selection is performed by rotating the bumper. Three positions provide compact jet, narrow/attack fog and full protection fog. Fixed teeth ensure consistent fog generation.

Option with Viper shut-off valve
Optional integration with Viper shut-off valve for enhanced control. The valve operates smoothly, requires minimal maintenance and allows easy opening and closing by operators.

Lot number
Versions with handle and valve are marked with a lot number before leaving the factory for traceability.

Service and maintenance
Minimal maintenance required. When used with contaminated water, rinse the nozzle with clean water to extend service life.

Flow modes and FLUSH
Bumper settings: straight stream, attack fog, protection fog. A FLUSH mode clears residues from the bumper to prevent pattern interruptions or reduced flow.

Inlet options

• VTE-1550 V/P/PV — 1" female thread: BSP, NST and NPSH.
• VTE-2510 V/P/PV — 1 1/2" female thread: BSP, NST and NPSH.
• VTE-2510 P/PV — 2" male thread: BSP.

Available couplings
Available on request with couplings: BARCELONA UNE 23400, STORZ, DSP/GUILLEMIN, UNI, NOR and GOST.

Swivel inlet
On handle+valve versions, the swivel inlet provides 360° rotation of the nozzle bushing to adapt to the supply hose and avoid twisting.

Characteristics / technical specifications

• Product name: Viper VTE
• Type: Selectable-flow firefighting nozzle (jet / fog)
• Bumper: High-protection rubber; closure and handle options available
• Fog generation: Fixed teeth integrated in nozzle
• Materials: Rubber bumper; teeth reinforced with polyamide fiber; polymer coating with fiber
• Valve option: Viper shut-off valve (low maintenance)
• Traceability: Lot number marking on handle+valve versions
• Maintenance: Minimal; recommend rinsing with clean water after use with contaminated water
• Flow modes: Straight stream, attack fog, protection fog; FLUSH mode for residue removal
• Standard inlet threads: 1" female (BSP, NST, NPSH), 1 1/2" female (BSP, NST, NPSH), 2" male (BSP)
• Optional couplings: BARCELONA UNE 23400, STORZ, DSP/GUILLEMIN, UNI, NOR, GOST
• Swivel inlet: 360° rotation on handle+valve versions