Does the Nickel-plated brass elbow with GZ BSPT/GW BSP, type A10 require Teflon tape for a leak-proof tapered BSPT connection?

Yes. For the Nickel-plated brass elbow with GZ BSPT/GW BSP, type A10, tapered BSPT threads require an additional seal to be leakâproof. Use Teflon tape (PTFE) or an appropriate thread sealant on the tapered male BSPT thread when assembling to achieve a reliable seal. For cylindrical (parallel) BSP threads, use aluminum or copper washers as stated, but for tapered BSPT the correct practice is Teflon tape or sealant.

Is additional sealing required for the Nickel-plated brass elbow with GZ BSPT/GW BSP, type A10 when connecting hoses at 60 bar?

Nickel-plated brass elbow with GZ BSPT/GW BSP, type A10: additional sealing is normally required. Description states tightness usually requires additional seals. For tapered BSPT threads use PTFE (Teflon) tape or thread sealant; for cylindrical BSP (straight) threads use an aluminum or copper crush washer. At 60 bar follow that guidance: use PTFE/sealant on the tapered (BSPT) external thread and a suitable washer on the cylindrical (BSP) internal connection to ensure leak-free operation.

Can I use sealant instead of Teflon tape on the Nickel-plated brass elbow with GZ BSPT/GW BSP, type A10?

Yes. if the thread is tapered (BSPT) you can use a suitable liquid/thread sealant instead of Teflon tape on the Nickel-plated brass elbow with GZ BSPT/GW BSP, type A10. For the cylindrical (parallel) BSP side, use a washer (aluminum or copper) as specified, not just sealant. Details: - The product description states tapered threads require Teflon tape or sealant, so a compatible pipe-thread sealant is acceptable for the BSPT (tapered) male thread on the Nickel-plated brass elbow with GZ BSPT/GW BSP, type A10. - Choose a sealant formulated for pneumatic applications and safe for brass and nickel plating (non-corrosive; PTFE-based or anaerobic thread sealants rated for air/hydraulic use are common). Ensure the sealant tolerates the working pressure (up to 60 bar) and the service media (air). - Apply per manufacturer instructions: avoid overapplication that could flow into the bore and contaminate downstream components. Allow curing time if required. - Do NOT rely on sealant alone for the cylindrical (BSP/GW) connectionâuse the recommended aluminum or copper washer for mechanical sealing. - If disassembly/reassembly is frequent, Teflon tape can be more convenient; some sealants are permanent and make later disassembly difficult. Conclusion: Use an appropriate pneumatic-rated thread sealant on the BSPT (tapered) side of the Nickel-plated brass elbow with GZ BSPT/GW BSP, type A10 as an alternative to Teflon tape, and use the correct washer for the BSP (cylindrical) side.

Nickel-plated brass elbow with GZ BSPT/GW BSP, type A10

All products, Threaded pneumatic fittings/

Additional information

Material	B – brass (bronze)

Elbow with external BSPT thread and internal BSP type A10 thread intended for connecting pneumatic components (including hoses) together. The tightness of the connection usually requires the use of additional seals. For tapered threads, Teflon tape or sealant is used; for cylindrical threads, aluminum or copper washers are used. Material: nickel-plated brass. Working pressure: 60 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-2110001	A10 screw elbow, GW BSP 1/8" / GZ BSPT 1/8"	-	60	In stock	Enquiry
MW-2110002	Elbow screw A10, GW BSP 1/4" / GZ BSPT 1/4"	-	60	In stock	Enquiry
MW-2110003	Elbow screw A10, GW BSP 3/8" / GZ BSPT 3/8"	-	60	In stock	Enquiry
MW-2110004	Elbow screw A10, GW BSP 1/2" / GZ BSPT 1/2"	-	60	In stock	Enquiry

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Elbow with external BSPT thread and internal BSP type A10 thread intended for connecting pneumatic components (including hoses) together. The tightness of the connection usually requires the use of additional seals. For tapered threads, Teflon tape or sealant is used; for cylindrical threads, aluminum or copper washers are used. Material: nickel-plated brass. Working pressure: 60 bar.