IMPA: 330801-330803-330804-330806-330808-330809-330810-330811

Fire Hose Nozzles — IMPA 330801-330811

Fire hose nozzles in this series are specified for the final length of a ship's fire main, fitted with a hose coupling at the tail and used at the end of a fire hose. By rotating the nozzle, the operator switches between a solid jet for firefighting and a spray pattern for cooling, boundary protection, or deck and washdown duties. They are standard equipment on cargo ships, container vessels, tankers, offshore support vessels, and workboats, where the crew needs a reliable, quickly deployable branch for both emergency response and routine deck cleaning. The nozzle connects directly to the ship's existing hose coupling, so there is no need for adapters or improvised fittings.

The series covers three coupling types — Nakajima (Japanese-style), ANSI Pin (US-style), and Machino — to match the hose couplings commonly found on board. Each nozzle is ordered by its individual IMPA code: 330801, 330803, 330804, 330806, 330808, 330809, 330810, and 330811, giving eight variants in the range. Bodies and couplings are produced in marine-grade materials selected for saltwater exposure and rough handling, with smooth internal passages to maintain flow and a robust operating mechanism that stays adjustable after repeated use. Units are supplied one piece per item, so purchasing officers and chief engineers can order exactly the code and coupling style required for each station.

ALL-K MARINE Ship Store (ALL-K MARINE CO.,LTD) is a China-based wholesale and retail supplier of IMPA-coded marine stores and ship supplies. We hold the full IMPA 33 safety equipment range and price every code individually, so you can order a single nozzle or a mixed batch across the series. This product line is traded and sourced with supplier QC inspection before dispatch. We provide 24-hour quotations, competitive wholesale and retail pricing, and ship worldwide through freight forwarders; on request, we can deliver to your local ship agent for onward transfer to the vessel.

Key Features

Technical Specifications

IMPA CodeType of CouplingNom. SizeSpout Diam.Length
330801Nakajima40 mm(1-1/2")12 mm350 mm
330803Nakajima50 mm(2")16 mm450 mm
330804Nakajima65 mm(2-1/2")20 mm500 mm
330806ANSI Pin40 mm(1-1/2")12 mm350 mm
330808ANSI Pin65 mm(2-1/2")20 mm500 mm
330809Machino40 mm(1-1/2")12 mm350 mm
330810Machino50 mm(2")16 mm370 mm
330811Machino65 mm(2-1/2")20 mm500 mm

Supply Information

Frequently Asked Questions

Can you supply the full IMPA 330801–330811 range and price each code separately?

Yes. We stock and quote the full series — 330801, 330803, 330804, 330806, 330808, 330809, 330810, and 330811 — with each code priced individually, so you can order a single variant or a mixed batch.

What is the minimum order quantity?

There is no fixed minimum for the series; we supply both single pieces and wholesale quantities. Tell us the codes and quantities you need and we will confirm pricing and availability.

Do you ship worldwide and can you deliver to our ship agent?

Yes. We ship worldwide via freight forwarders. On request, we can deliver the order to your local ship agent for onward transfer to the vessel.

How do I choose between Nakajima, ANSI Pin, and Machino couplings?

Select the coupling type that matches the hose couplings already fitted on board. If you are unsure, send us a photo or the coupling dimensions and we will help identify the correct IMPA code.

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