VIPER Fire Hose Nozzle: Solid Bore
The VIPER Fire Hose Nozzle, model I230021, is a constant pressure nozzle with a solid bore option delivering a straight stream spray pattern. It features an NST thread type, a swivel base, and an aluminum body…
SKU 3G-OTH-553501
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Product Description
The VIPER Fire Hose Nozzle, model I230021, is a constant pressure nozzle with a solid bore option delivering a straight stream spray pattern. It features an NST thread type, a swivel base, and an aluminum body, activated by a shutoff handle.
Frequently Asked Questions
What is the VIPER I230021 fire hose nozzle used for?
The VIPER I230021 is a constant pressure nozzle used by firefighting teams for reliable straight-stream water delivery. Its solid bore design and NST swivel base make it suitable for attack lines on structural fires, industrial fire suppression, and municipal fire apparatus where a consistent, high-impact stream is required.
What are the specifications of the VIPER I230021 nozzle?
The VIPER I230021 is a solid bore nozzle with a straight stream spray pattern. It has an NST thread type, a swivel base, and an aluminum body. Activation is via a shutoff handle. The manufacturer part number is I230021. 3G Electric supplies this VIPER model for fire protection applications.
Where to buy the VIPER I230021 fire hose nozzle worldwide?
3G Electric supplies the VIPER I230021 fire hose nozzle to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact our team to place an order or request a quote for this VIPER solid bore nozzle.
How to select the right VIPER fire hose nozzle for my application?
Selecting the right VIPER nozzle depends on your required flow, pressure, and thread compatibility. The I230021 is a constant pressure, solid bore model with NST threads and a swivel base, ideal for straight-stream attack lines. Consult your fire department's standard operating procedures or a fire protection engineer to confirm fit.
VIPER Products
3G Electric supplies VIPER constant pressure nozzles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




