Can the Stainless Steel Steam Hose End Adapter with GW, GFB, BOSS Type handle 18 bar at +210°C steam safely for long-term industrial use?

Yes. The Stainless Steel Steam Hose End Adapter with GW, GFB, BOSS Type is specified and designed for continuous industrial use at up to 18 bar and +210°C saturated steam. Constructed from AISI 316 stainless steel with a polymer or copper insert that conforms to the spherical sealing surface, it provides reliable tightness against steam and high temperatures. The wing nut allows quick, secure assembly and disassembly without tools, aiding maintenance. The product is rated for working pressures up to 18 bar at +210°C and operating temperatures to +230°C, so when installed and maintained according to manufacturer guidelines and compatible system standards, it can safely handle long-term service under those conditions. Ensure correct matching of threads (wing nut vs. internal GFB thread), proper sealing insert selection, and routine inspection to maintain safe performance.

Does the Stainless Steel Steam Hose End Adapter with GW, GFB, BOSS Type require special maintenance when used at temperatures up to +230°C?

Short answer: No special maintenance is required beyond standard steam‑system care when the Stainless Steel Steam Hose End Adapter with GW, GFB, BOSS Type is used at temperatures up to +230°C. Details: The adapter is made of AISI 316 stainless steel and is designed for operating temperatures up to +230°C and working pressures up to 18 bar at +210°C saturated steam. Its polymer or copper insert on the conical surface provides reliable sealing against steam and high temperatures, and the wing nut allows quick tool‑free tightening and release. Normal maintenance practices are sufficient: regular visual inspections for wear, corrosion or damage; check and replace the polymer/copper sealing insert if worn or degraded; ensure threads (including the wing nut and mating GFB internal thread) are clean and undamaged; confirm tightness under pressure tests after reassembly. Avoid aggressive chemicals or environments that could attack sealing materials, and follow your facility’s routine steam‑system inspection intervals.

Adapter for fittings for hose for steam water with female thread, steel stainless, GFB, type BOSS

All products, Steam hoses/

Additional information

Material	SS – stainless steel

An adapter for a ball end and a wing nut. W made of steel stainless, has special an insert polymer or copper on surface tapered cooperating with ball surface sealing fittings. It is tightened to the ball end by means of a wing nut. creates to tight, resistant to action steam and high temperatures connection, which is at the same time easy for unscrewing and screwing without use tools. thread a nut wing has different (greater) size than thread internal adapter GFB. Adapter GFB constitutes typical part complete fittings for steam with thread internal. use adapter allows creating various connections, depending on element used in installation. Material: steel stainless AISI 316. Working pressure: 18 bar (+210°C) – steam saturated. Operating temperature: up to +230°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
DX-GFB-12-SS	Adapter GFB, 3/4" BSP female, AISI 316	-	18	In stock	Enquiry
DX-GFB-12-SS-NPT	Adapter GFB, 3/4" NPT female, AISI 316	-	18	In stock	Enquiry
DX-GFB-16-SS	Adapter GFB, 1" BSP female, AISI 316	-	18	In stock	Enquiry
DX-GFB-16-SS-NPT	Adapter GFB, 1" NPT female, AISI 316	-	18	In stock	Enquiry
DX-GFB-20-SS	Adapter GFB, 1.1/4" BSP female, AISI 316	-	18	In stock	Enquiry
DX-GFB-20-SS-NPT	Adapter GFB, 1.1/4" NPT female, AISI 316	-	18	In stock	Enquiry
DX-GFB-24-SS	Adapter GFB, 1.1/2" BSP female, AISI 316	-	18	In stock	Enquiry
DX-GFB-24-SS-NPT	Adapter GFB, 1.1/2" NPT female, AISI 316	-	18	In stock	Enquiry
DX-GFB-32-SS	Adapter GFB, 2" BSP female, AISI 316	-	18	In stock	Enquiry
DX-GFB-32-SS-NPT	Adapter GFB, 2" NPT female, AISI 316	-	18	In stock	Enquiry

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An adapter for a ball end and a wing nut. W made of steel stainless, has special an insert polymer or copper on surface tapered cooperating with ball surface sealing fittings. It is tightened to the ball end by means of a wing nut. creates to tight, resistant to action steam and high temperatures connection, which is at the same time easy for unscrewing and screwing without use tools. thread a nut wing has different (greater) size than thread internal adapter GFB. Adapter GFB constitutes typical part complete fittings for steam with thread internal. use adapter allows creating various connections, depending on element used in installation. Material: steel stainless AISI 316. Working pressure: 18 bar (+210°C) – steam saturated. Operating temperature: up to +230°C.