Threaded brass reducer 2.5 inch to 1.5 inch female to male for Ontario

2.5" to 1.5" Brass Threaded Reducer (Female to Male) – CSA Standard (Ontario)

This high-quality reducer, crafted from heavy-duty brass, is an essential adapter for fire protection systems. It allows for the conversion of a 2.5-inch outlet to a 1.5-inch outlet, facilitating the use of smaller, more manageable fire hoses. This model utilizes the CSA (Canadian Standards Association) thread, which is the regulatory standard in Ontario and several other Canadian provinces.

Why Choose This Brass Reducer?

• Operational Versatility: Allows for the connection of a standard 1.5" fire hose to a 2.5" standpipe valve or fire hydrant.

• CSA Compliance (Ontario): Manufactured to the strict specifications of the CSA standard (5 threads per inch for the 2.5" side), ensuring full compatibility with Ontario fire service equipment.

• Durable Construction: Forged brass provides exceptional resistance to corrosion, high hydraulic pressure, and extreme weather conditions.

• Easy Installation: Equipped with sturdy lugs (rocker lugs) to allow for quick tightening and loosening using a spanner wrench.

Technical Specifications

• Inlet (Female): 2.5 inches (CSA Standard).

• Outlet (Male): 1.5 inches (NPSH/IPT standard or as per regional specifications).

• Material: Cast industrial brass.

• Thread Standard: CSA (B64) – 5 threads per inch for the 2.5" side.

• Jurisdiction: Ontario and provinces utilizing the CSA standard.

Frequently Asked Questions (FAQ)

Can I use this reducer in Quebec?

No. The CSA thread (Ontario) has 5 threads per inch, while the QST thread (Quebec) has 7. The two are not compatible. For Quebec, you must use a QST standard adapter.

Why reduce from 2.5" to 1.5"?

While 2.5" outlets provide a massive volume of water, hoses of that size are heavy and difficult for a single person to handle. Reducing the outlet to 1.5" allows for the use of a lighter hose, which is ideal for rapid intervention inside a building by occupants or emergency teams.

Is the gasket included?

Yes, the 2.5" female side is equipped with a high-quality rubber gasket to prevent leaks when pressurized.

Can this reducer remain permanently installed on a valve?

Yes, it is designed to be permanently installed on a fire valve so that the system is ready for use with a 1.5" hose at all times.

OHS Expert Advice

In Ontario, thread precision is critical. Using the wrong adapter can permanently damage your valve threads. During your monthly inspections, ensure the reducer is tight and that the threads on the male side (1.5") are not damaged or dirty. A reducer in good condition ensures that when you need to connect your hose, the connection will be made without delay and without loss of pressure.

Do you need additional safety equipment?

Check out these items:  18-inch orange warning cone (EPTCONE), yellow plastic monthly inspection tag (IPTAG4), 10 lb class ABC portable powder fire extinguisher (EXABC10), outdoor plastic surface cabinet (EC9), 20 lb portable powder fire extinguisher (EXABC20).

Under “Accessories” at the bottom of the page. If you are looking for work equipment, check out the following products: Stopper II cover without local alarm (ECSTI1200FRE), manual wall-mounted fire alarm station (ECST270), or Weather Stopper cover (ECSTI3150FRE).

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