Can the Rotary End with BSPT Thread & Anti-Bending Spring, Stainless Steel, AK Type withstand continuous operation at 40 bar without compromising hose life?

Yes. The Rotary End with BSPT Thread & Anti-Bending Spring, Stainless Steel, AK Type is engineered for continuous operation at working pressures up to 40 bar without compromising hose life. Key reasons: - Rated for 40 bar operation, so structural design and materials handle the pressure continuously. - Integrated anti-bending (anti-kink) spring prevents severe bending at the hose entry, reducing localized stress and abrasion that typically shorten hose life. - Rotary function eliminates torsional loads and twisting, distributing movement more evenly and preventing premature wear. - AISI 316 stainless steel construction provides high strength and corrosion resistance, maintaining mechanical integrity and sealing over prolonged service in harsh environments. For best results ensure correct installation, compatibility with your specific hose material and fittings, and regular inspection. Continuous operation at 40 bar within manufacturer specifications should not compromise hose life.

Does the Rotary End with BSPT Thread & Anti-Bending Spring, Stainless Steel, AK Type require specific maintenance intervals to ensure safe use at pressures up to 40 bar?

Rotary End with BSPT Thread & Anti-Bending Spring, Stainless Steel, AK Type does not mandate unusual or special maintenance intervals beyond standard good-practice inspections for pressurized hose fittings used up to 40 bar. To ensure safe use and long service life, implement a regular inspection and basic maintenance schedule: - Visual inspection before each use for obvious damage, corrosion, loosening, wear of the spring, and secure thread engagement. - Functional check (rotation smoothness, absence of binding) at regular operational intervals — typically weekly to monthly depending on usage intensity. - Detailed inspection for wear, corrosion, thread integrity and spring condition every 3–6 months in normal industrial environments; increase frequency in aggressive or continuous-duty conditions. - Replace the assembly immediately if you observe cracks, significant corrosion, compromised thread sealing, excessive play, bent or flattened spring coils, or reduced rotational function. - Follow hose and system manufacturer recommendations, pressure-test after reassembly or replacement, and use appropriate sealing compounds for BSPT as specified. - Keep records of inspections and replacements and train personnel in correct handling to minimize bending stresses. These measures will help maintain safety and reliability of the Rotary End with BSPT Thread & Anti-Bending Spring, Stainless Steel, AK Type at pressures up to 40 bar.

A fitting rotational with a male BSP threadT of spring anti-kink, steel stainless, type AK

All products, Low-pressure water spray guns/

Additional information

Material	SS – stainless steel

A fitting rotational AK with thread external tapered BSPT of spring anti-kink o length 200 mm. Intended for mounting in industrial hoses, in particular washing hoses at the point of connection with a water gun, where, due to operating the gun, bending of the hose and rotation of the gun are required. spring constitutes additional protection hose. Material: steel AISI 316. Working pressure: up to 40 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
AK-SWIFB13-C17-SP	Fitting swivel 1/2" BSPT male, flange 17 mm, spring, for hose 1/2", AISI 316	12	40	In stock	Enquiry
AK-SWIFB13-C20-SP	Fitting swivel 1/2" BSPT male, flange 20 mm, spring, for hose 1/2", AISI 316	12	40	In stock	Enquiry
AK-SWIFB16-C21-SP	Fitting swivel 1/2" BSPT male, flange 21 mm, spring, for hose 5/8", AISI 316	16	40	In stock	Enquiry
AK-SWIFB19-C24-SP	Fitting swivel 1/2" BSPT male, flange 24 mm, spring, for hose 3/4", AISI 316	20	40	In stock	Enquiry

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A fitting rotational AK with thread external tapered BSPT of spring anti-kink o length 200 mm. Intended for mounting in industrial hoses, in particular washing hoses at the point of connection with a water gun, where, due to operating the gun, bending of the hose and rotation of the gun are required. spring constitutes additional protection hose. Material: steel AISI 316. Working pressure: up to 40 bar.