Is the Steam Hose End Adaptor with Male Thread, Zinc-Plated Steel, GMB BOSS Type suitable for saturated steam up to 18 bar and +230°C?

Yes. The Steam Hose End Adaptor with Male Thread, Zinc-Plated Steel, GMB BOSS Type is suitable for saturated steam applications up to 18 bar and +230°C. It is manufactured from galvanized steel for corrosion and wear resistance, features an integrated polymer or copper insert on the conical surface for a precise, steam-tight seal, and is specifically described as withstanding high pressures up to 18 bar and operating temperatures up to +230°C. The wing nut allows quick tool-free assembly/disassembly, and the specially designed larger thread offers installation flexibility.

Can the Steam Hose End Adaptor with Male Thread, Zinc-Plated Steel, GMB BOSS Type be disassembled and reassembled frequently without degrading the polymer or copper insert performance?

Yes. The Steam Hose End Adaptor with Male Thread, Zinc-Plated Steel, GMB BOSS Type can be disassembled and reassembled frequently without degrading the performance of the polymer or copper insert, provided normal, recommended operating conditions and proper handling are observed. The adapter’s polymer or copper insert is integrated on a conical sealing surface engineered for repeated engagement with the spherical sealing surface, ensuring a precise, steam-tight connection across many cycles. The zinc-plated steel body offers mechanical robustness and corrosion resistance that protects the insert from excessive wear. Quick wing-nut assembly/disassembly is specifically highlighted in the product description to reduce downtime and simplify maintenance, implying the design tolerates repeated servicing. To maximize insert life, avoid overtightening, prevent abrasive contaminants, and operate within rated limits (up to 18 bar and +230°C). Regular inspection for nicks, deformation or chemical attack is recommended; replace the insert if any damage or leakage appears.

Steam Hose End Adaptor with Male Thread, Zinc-Plated Steel, GMB BOSS Type

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Additional information

Material	CS – steel (cast iron)

The adapter for spherical ends with wing nut fastening is a durable and versatile solution designed for demanding installations. Manufactured from galvanized steel, it ensures long-lasting resistance to corrosion and mechanical wear, while the integrated polymer or copper insert on the conical surface guarantees precise interaction with the spherical sealing surface. This innovative design provides a secure, steam-tight connection that withstands high pressures up to 18 bar and operating temperatures reaching +230°C, making it ideal for systems exposed to saturated steam. The practical wing nut allows quick assembly and disassembly without tools, significantly reducing downtime and simplifying maintenance. With its specially designed thread, larger than the external thread of the GMB adapter, the component offers flexibility in creating various installation configurations, adapting easily to different system requirements. Combining reliability, ease of use, and high performance, this adapter is the perfect choice for professionals seeking efficiency and safety in high-temperature applications.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
DX-GMB-06-NPT	Adaptor GMB, GZ NPT 3/8"	-	18	In stock	Enquiry
DX-GMB-08-NPT	Adaptor GMB, GZ NPT 1/2"	-	18	In stock	Enquiry
DX-GMB-12-NPT	Adaptor GMB, GZ NPT 3/4"	-	18	In stock	Enquiry
DX-GMB-16	Adaptor GMB, GZ BSPT 1"	-	18	In stock	Enquiry
DX-GMB-16-NPT	Adaptor GMB, GZ NPT 1"	-	18	In stock	Enquiry
DX-GMB-20	Adaptor GMB, GZ BSPT 1.1/4"	-	18	In stock	Enquiry
DX-GMB-20-NPT	Adaptor GMB, GZ NPT 1.1/4"	-	18	In stock	Enquiry
DX-GMB-24	Adaptor GMB, GZ BSPT 1.1/2"	-	18	In stock	Enquiry
DX-GMB-24-NPT	Adaptor GMB, GZ NPT 1.1/2"	-	18	In stock	Enquiry
DX-GMB-32	Adaptor GMB, GZ BSPT 2"	-	18	In stock	Enquiry
DX-GMB-32-NPT	Adaptor GMB, GZ NPT 2"	-	18	In stock	Enquiry
DX-GMB-40	Adaptor GMB, GZ BSPT 2.1/2"	-	18	In stock	Enquiry
DX-GMB-40-NPT	Adaptor GMB, GZ NPT 2.1/2"	-	18	In stock	Enquiry
DX-GMB-48	Adaptor GMB, GZ BSPT 3"	-	18	In stock	Enquiry
DX-GMB-48-NPT	Adaptor GMB, GZ NPT 3"	-	18	In stock	Enquiry

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The adapter for spherical ends with wing nut fastening is a durable and versatile solution designed for demanding installations. Manufactured from galvanized steel, it ensures long-lasting resistance to corrosion and mechanical wear, while the integrated polymer or copper insert on the conical surface guarantees precise interaction with the spherical sealing surface. This innovative design provides a secure, steam-tight connection that withstands high pressures up to 18 bar and operating temperatures reaching +230°C, making it ideal for systems exposed to saturated steam. The practical wing nut allows quick assembly and disassembly without tools, significantly reducing downtime and simplifying maintenance. With its specially designed thread, larger than the external thread of the GMB adapter, the component offers flexibility in creating various installation configurations, adapting easily to different system requirements. Combining reliability, ease of use, and high performance, this adapter is the perfect choice for professionals seeking efficiency and safety in high-temperature applications.