Is the DKR 180° Hydraulic End ZBW510, Carbon Steel compatible with standard BSP-threaded hoses and which sleeve type is recommended for crimping?

DKR 180° Hydraulic End ZBW510, Carbon Steel Format is compatible with standard BSP-threaded hoses — it has an internal BSP thread with a nut and a 60° DKR sealing cone designed to mate with BSP fittings for a secure, leak-free connection. For crimping, use the dedicated crimp sleeve matched to the specific hose type you are using; the fitting is engineered to be crimped only with the correct sleeve for that hose to ensure a strong, durable joint under working conditions.

Can the DKR 180° Hydraulic End ZBW510, Carbon Steel withstand high-pressure pulse conditions and what maintenance is recommended to ensure long-term seal integrity?

DKR 180° Hydraulic End ZBW510, Carbon Steel Format can tolerate typical high-pressure hydraulic environments thanks to its carbon steel construction, zinc protective coating and a precise 60° DKR sealing cone designed for secure, leak-free joints. The robust crimp design with a sleeve matched to the hose type further enhances resistance to pressure and mechanical stresses, making it suitable for many demanding applications. However, exposure to high-pressure pulse (pressure spikes and rapid cyclic loads) increases fatigue on fittings and seals. While the ZBW510’s materials and geometry provide good baseline durability, performance under severe pulse conditions depends on system parameters (peak pressure, pulse frequency, fluid type, temperature) and correct crimping/installation. For applications with extreme pulsation, validate with manufacturer pressure-pulse ratings or choose fittings specifically rated for high-pulse service. Recommended maintenance to ensure long-term seal integrity: - Inspect periodically for signs of leakage, corrosion, deformation or sleeve slippage. - Verify torque and proper seating of the nut and 60° sealing cone during installation and after initial operation. - Ensure crimps are made with the correct sleeve and tool calibrated to manufacturer specifications. - Monitor system pressure cycles and avoid pressure spikes beyond rated limits; fit accumulators or dampeners if needed. - Replace fittings showing wear, thread damage, or compromised sealing surfaces; follow a scheduled replacement interval in high-pulse systems. - Use compatible fluids and maintain proper fluid cleanliness to reduce erosion and seal degradation. Following correct installation, crimping and a proactive inspection/replacement program will maximize the ZBW510’s long-term seal integrity under high-pressure and pulsing conditions.

A fitting hydraulic DKR 180°, type ZBW510, steel carbon

All products, Fittings for high-pressure hoses/

Additional information

Material	CS – steel (cast iron)

A fitting hydraulic standard (type Z – of standard “tail” hydraulic for hose), with a female BSP thread with a nut, cone sealing 60° (DKR), angled 180°. Intended for crimping in hoses hydraulic and industrial using ferrule crimping, appropriate for type hose. Material: steel carbon, galvanized.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-ZBW510-04-04	Fitting 180° 1/4" BSP female, hose 1/4", 60° cone	6	-	In stock	Enquiry
TI-ZBW510-06-05	Fitting 180° 3/8" BSP female, hose 5/16", 60° cone	8	-	In stock	Enquiry
TI-ZBW510-06-06	Fitting 180° 3/8" BSP female, hose 3/8", 60° cone	10	-	In stock	Enquiry
TI-ZBW510-08-08	Fitting 180° 1/2" BSP female, hose 1/2", 60° cone	12	-	In stock	Enquiry
TI-ZBW510-12-12	Fitting 180° 3/4" BSP female, hose 3/4", 60° cone	20	-	In stock	Enquiry
TI-ZBW510-16-16	Fitting 180° 1" BSP female, hose 1", 60° cone	25	-	In stock	Enquiry

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A fitting hydraulic standard (type Z – of standard “tail” hydraulic for hose), with a female BSP thread with a nut, cone sealing 60° (DKR), angled 180°. Intended for crimping in hoses hydraulic and industrial using ferrule crimping, appropriate for type hose. Material: steel carbon, galvanized.