Is the End piece with BSP GW and anti-bending spring, stainless steel, type AK suitable for use with hot water and detergents at up to 40 bar?

Yes. The End piece with BSP GW and anti-bending spring, stainless steel, type AK is suitable for use with hot water and detergents at working pressures up to 40 bar. It is designed specifically for installation in industrial washing hoses at the connection to the water gun, where frequent bending occurs; the 200 mm anti-kink spring protects the hose. Constructed from AISI 316 stainless steel, it offers good corrosion resistance to hot water and common detergents used in cleaning applications. Ensure compatibility with any aggressive chemicals beyond typical detergents and verify temperature limits for AISI 316 in your specific application.

Can the End piece with BSP GW and anti-bending spring, stainless steel, type AK be used in food-processing environments?

Yes. The End piece with BSP GW and anti-bending spring, stainless steel, type AK is made of AISI 316 stainless steel and is designed for industrial hoses used in washing applications (connection to water guns). Its construction and corrosion-resistant material make it suitable for food-processing environments where hygiene and resistance to cleaning agents are required. Working pressure up to 40 bar supports typical washdown operations. Ensure compatibility with your specific food-industry standards (e.g., FDA, EU regulations) and verify seals/hoses used in the assembly meet food-contact approvals if direct product contact is expected.

Does the End piece with BSP GW and anti-bending spring, stainless steel, type AK resist corrosion in saltwater environments?

Yes. The End piece with BSP GW and anti-bending spring, stainless steel, type AK is made from AISI 316 stainless steel, which offers excellent corrosion resistance in chloride-containing environments compared with common austenitic grades (e.g., 304). AISI 316 contains molybdenum, improving resistance to pitting and crevice corrosion found in saltwater and marine atmospheres. For typical washing-hose applications (installation at the water-gun connection, with working pressure up to 40 bar and mechanical protection from the 200 mm anti-kink spring), this material is well suited to resist corrosion from saltwater exposure. Caveats: prolonged immersion in highly aggressive seawater, polluted or stagnant conditions, galvanic coupling with dissimilar metals, or abrasive/chemical contaminants can still promote localized corrosion. For long-term service in severe marine environments, additional measures (regular rinsing, sacrificial anodes, specifying duplex/super-duplex alloys, or protective coatings) should be considered.

End piece with BSP GW and anti-bending spring, stainless steel, type AK

All products, Low-pressure water spray guns/

Additional information

Material	SS – stainless steel

AK end fitting with internal BSP thread and a 200 mm anti-kink spring. Designed for installation in industrial hoses, particularly in washing hoses at the connection point with the water gun, where bending of the hose is required due to the operation of the gun. The spring provides additional protection for the hose. Material: AISI 316 steel. Working pressure: up to 40 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
AK-RVSW13-C20-F-SP	End fitting GW 1/2"BSP, flat gasket, flange 20 mm, spring, for hose 1/2", AISI 316	12	40	In stock	0 zł		Enquiry

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AK end fitting with internal BSP thread and a 200 mm anti-kink spring. Designed for installation in industrial hoses, particularly in washing hoses at the connection point with the water gun, where bending of the hose is required due to the operation of the gun. The spring provides additional protection for the hose. Material: AISI 316 steel. Working pressure: up to 40 bar.