Can the Nickel-Plated Brass Tee "T" Fitting, 2x Male BSPT / Female BSP, Type A17 be used with PTFE tape on tapered BSPT threads and washers on the female BSP to ensure a leak-free pneumatic connection?

Yes. The Nickel-Plated Brass Tee "T" Fitting, 2x Male BSPT / Female BSP, Type A17 can be used with PTFE (Teflon) tape on the tapered BSPT male threads and with an aluminum or copper washer on the female BSP to achieve a reliable, leak-free pneumatic connection—provided installation is correct. Use PTFE tape or a suitable thread sealant on the tapered (BSPT) threads to seal the thread form; wrap tape clockwise on the male thread 2–3 turns, avoid excess that could foul the system. Fit the correct-size aluminum or copper washer on the female BSP seat to seal the cylindrical (parallel) interface. Tighten to recommended torque without over-stressing the nickel-plated brass to prevent deformation or damage. This combination matches the product description and, when applied properly, offers durable, pressure-rated sealing for pneumatic systems up to the fitting’s 60 bar rating.

Is the Nickel-Plated Brass Tee "T" Fitting, 2x Male BSPT / Female BSP, Type A17 suitable for use in high-temperature pneumatic systems up to 60 bar?

Yes. The Nickel-Plated Brass Tee "T" Fitting, 2x Male BSPT / Female BSP, Type A17 is suitable for high-temperature pneumatic systems up to 60 bar, provided system temperatures stay within the allowable range for nickel-plated brass and any seals used. It is rated for a working pressure of up to 60 bar and is manufactured from durable nickel-plated brass offering good corrosion resistance and mechanical strength. For reliable, leak-free operation at elevated temperatures, use appropriate sealing methods: Teflon tape or thread sealant for the tapered BSPT threads and aluminum or copper washers for the cylindrical BSP connection. Ensure the specific temperature limits of the fitting and chosen seal materials are compatible with your system’s maximum operating temperature.

Nickel-Plated Brass Tee “T” Fitting, 2x Male BSPT / Female BSP, Type A17

All products, Threaded pneumatic fittings/

Additional information

Material	B – brass (bronze)

The Trunnion “T” connector with two external BSPT threads and one internal BSP thread type A17 is a reliable solution for joining pneumatic components, including hoses, in demanding industrial applications. Designed for secure and efficient assembly, it ensures optimal performance when paired with the right sealing method—Teflon tape or sealant for tapered threads, and aluminum or copper washers for cylindrical ones. Manufactured from durable nickel-plated brass, the fitting combines excellent corrosion resistance with long-lasting strength, making it ideal for environments where durability and safety are essential. With a working pressure of up to 60 bar, this connector guarantees dependable operation under high loads, providing a professional and leak-free connection that supports efficiency, reliability, and precision in pneumatic systems.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
MW-2117001	T-shaped screw fitting A17, GW BSP 1/4" / 2 x GZ BSPT 1/4"	-	60
MW-2117002	T-shaped screw fitting A17, GW BSP 1/8" / 2 x GZ BSPT 1/8"	-	60
MW-2117003	T-shaped screw fitting A17, GW BSP 3/8" / 2 x GZ BSPT 3/8"	-	60
MW-2117004	T-shaped screw fitting A17, GW BSP 1/2" / 2 x GZ BSPT 1/2"	-	60

The Trunnion “T” connector with two external BSPT threads and one internal BSP thread type A17 is a reliable solution for joining pneumatic components, including hoses, in demanding industrial applications. Designed for secure and efficient assembly, it ensures optimal performance when paired with the right sealing method—Teflon tape or sealant for tapered threads, and aluminum or copper washers for cylindrical ones. Manufactured from durable nickel-plated brass, the fitting combines excellent corrosion resistance with long-lasting strength, making it ideal for environments where durability and safety are essential. With a working pressure of up to 60 bar, this connector guarantees dependable operation under high loads, providing a professional and leak-free connection that supports efficiency, reliability, and precision in pneumatic systems.