Is the Brass T-Piece Fitting "T" with BSP Thread, Type 3420 suitable for both hot and cold water systems and rated to 10 bar?

Yes. The Brass T-Piece Fitting "T" with BSP Thread, Type 3420 is suitable for both hot and cold water systems and is rated to 10 bar. It operates from -10°C to +100°C, resists wear and corrosion, and features BSP threading for easy integration and reliable, leak‑free connections.

Can the Brass T-Piece Fitting "T" with BSP Thread, Type 3420 be used in potable water systems and meet drinking-water safety standards?

Brass T-Piece Fitting "T" with BSP Thread, Type 3420 can be suitable for potable water systems, but whether it meets drinking-water safety standards depends on certification and material compliance, which are not specified in the provided description. The product’s brass construction, resistance to corrosion, suitability for hot and cold water, and operating range (−10°C to +100°C, up to 10 bar) are positive indicators for use in drinking-water installations. However, to confirm compliance you must verify that the fitting meets applicable regulatory standards for drinking water in your jurisdiction (for example, NSF/ANSI 61, WRAS, KTW/UBA, ACS, or national approvals) and that the brass alloy and any internal coatings or seals are certified as safe and lead-free or within permitted lead limits. Also check manufacturer documentation for hygienic declarations, test reports, and traceability. If those certifications are present, the Brass T-Piece Fitting "T" with BSP Thread, Type 3420 can be used in potable water systems; without them, do not assume it is compliant.

Tee “T” with a female BSP thread, brass, type 3420

Additional information

Material	B – brass (bronze)

Tee “T” with thread internal BSP for use in connections pipe, e.g. installations water hot and cold. Material: brass. Operating temperature: od -10°C up to +100°C. Working pressure: 10 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
RV-3420-04	Tee T with 1/4" BSP female, brass	-	10	In stock	Enquiry
RV-3420-06	Tee T with 3/8" BSP female, brass	-	10	In stock	Enquiry
RV-3420-08	Tee T with 1/2" BSP female, brass	-	10	In stock	Enquiry
RV-3420-12	Tee T with 3/4" BSP female, brass	-	10	In stock	Enquiry
RV-3420-16	Tee T with 1" BSP female, brass	-	10	In stock	Enquiry
RV-3420-20	Tee T with 1.1/4" BSP female, brass	-	10	In stock	Enquiry
RV-3420-24	Tee T with 1.1/2" BSP female, brass	-	10	In stock	Enquiry
RV-3420-32	Tee T with 2" BSP female, brass	-	10	In stock	Enquiry

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Tee “T” with thread internal BSP for use in connections pipe, e.g. installations water hot and cold. Material: brass. Operating temperature: od -10°C up to +100°C. Working pressure: 10 bar.