Is the Nickel-plated brass tee "T" with 2xGZ BSPT/GW BSP, type A17 suitable for use at 60 bar with standard PTFE tape on tapered BSPT threads?

Yes . the Nickel-plated brass tee "T" with 2xGZ BSPT/GW BSP, type A17 can be used at 60 bar with standard PTFE (Teflon) tape on the tapered BSPT threads, provided a few conditions are met: - The product specification lists a working pressure of 60 bar, so the fitting material and design are rated for that pressure. - For tapered BSPT threads the description explicitly recommends Teflon tape or sealant for tightness; proper application of PTFE tape on the male tapered threads is acceptable practice. - Ensure correct tape technique: wrap 3â5 turns of PTFE tape in the direction of thread engagement, avoid excess tape entering the bore, and apply tape evenly to the first few threads only. - Verify mating components (hoses, adapters) are rated for 60 bar and have compatible thread types (BSPT/BSP) to avoid leaks or failure. - Inspect assembly torque and avoid over-tightening which can damage threads or crush the tape; follow manufacturer torque guidelines if available. - For critical, high-pressure or safety-critical systems, consider using an approved thread sealant or having the assembly qualified/tested rather than relying solely on tape. In summary: yes, using PTFE tape on the tapered BSPT threads is the recommended sealing method and is compatible with the Nickel-plated brass tee "T" with 2xGZ BSPT/GW BSP, type A17 at 60 bar when installed correctly and with compatible components.

Can the Nickel-plated brass tee "T" with 2xGZ BSPT/GW BSP, type A17 be safely used at 60 bar when sealed with an aluminum washer on the cylindrical BSP thread?

Yes - Nickel-plated brass tee "T" with 2xGZ BSPT/GW BSP, type A17 can be used at 60 bar if correctly sealed. The product specification lists working pressure 60 bar and notes that cylindrical (parallel) BSP threads require aluminum or copper washers for sealing. Using a proper-sized aluminum washer on the cylindrical BSP thread and ensuring correct assembly torque and compatible mating parts will provide the intended seal at the rated pressure. Ensure washer condition, avoid over-tightening, and verify compatibility with media and temperature; if in doubt, confirm with the manufacturer or perform a pressure test.

Can the Nickel-plated brass tee "T" with 2xGZ BSPT/GW BSP, type A17 be used with hoses at 60 bar when mixed thread seals are applied?

Yes. the Nickel-plated brass tee "T" with 2xGZ BSPT/GW BSP, type A17 can be used with hoses at 60 bar, provided proper seals are applied and installation is correct. Key points: - The productâs stated working pressure is 60 bar, so it is rated for that pressure. - Threads are mixed (two external BSPT tapered threads and one internal BSP cylindrical BSP). Tightness requires additional sealing: - For the tapered BSPT male threads use PTFE (Teflon) tape or a suitable thread sealant. - For the cylindrical BSP internal thread use an appropriate soft washer (aluminum or copper) or a bonded seal on the hose fitting. - Ensure hose fittings and mating components are also rated for 60 bar and that the correct sealing method is used for each thread type. - Inspect and tighten to manufacturer torque recommendations (if available); avoid over-tightening which can damage threads or crush washers. - For safety, test the assembly at working pressure and inspect for leaks before use in service. If hoses or fittings come from different standards or manufacturers, confirm compatibility (thread form, dimensions, material compatibility) before pressurizing.

Nickel-plated brass tee “T” with 2xGZ BSPT/GW BSP, type A17

All products, Threaded pneumatic fittings/

Additional information

Material	B – brass (bronze)

Trunnion “T” 2x external BSPT thread, 1x internal BSP thread type A17, intended for connecting pneumatic components (including hoses) together. The tightness of the connection usually requires the use of additional seals. In the case of a tapered thread, Teflon tape or sealant is used; for a cylindrical thread, aluminum or copper washers. Material: nickel-plated brass. Working pressure: 60 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-2117001	T-shaped screw fitting A17, GW BSP 1/4" / 2 x GZ BSPT 1/4"	-	60	In stock	Enquiry
MW-2117002	T-shaped screw fitting A17, GW BSP 1/8" / 2 x GZ BSPT 1/8"	-	60	In stock	Enquiry
MW-2117003	T-shaped screw fitting A17, GW BSP 3/8" / 2 x GZ BSPT 3/8"	-	60	In stock	Enquiry
MW-2117004	T-shaped screw fitting A17, GW BSP 1/2" / 2 x GZ BSPT 1/2"	-	60	In stock	Enquiry

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Trunnion “T” 2x external BSPT thread, 1x internal BSP thread type A17, intended for connecting pneumatic components (including hoses) together. The tightness of the connection usually requires the use of additional seals. In the case of a tapered thread, Teflon tape or sealant is used; for a cylindrical thread, aluminum or copper washers. Material: nickel-plated brass. Working pressure: 60 bar.