Does the DKR 90Â° hydraulic end, type ZBW210, AISI 316L steel require a specific crimping sleeve size for my hose type?

Short answer: Yes . the DKR 90Â° hydraulic end, type ZBW210, AISI 316L steel requires a crimping sleeve matched to your specific hose type and size. Explanation: This fitting is designed for crimping into hydraulic and industrial hoses and does not include a universal sleeve. You must use a crimping sleeve compatible with both the hose construction (e.g., single-wire, multi-wire, textile, PTFE-lined) and the hose nominal diameter/inner/outer dimensions. The sleeve material should suit AISI 316L contact and the application (corrosion resistance, pressure rating). Also ensure the sleeve profile and crimp dimensions meet the hose manufacturerâs recommendations and the crimping machineâs tooling for a reliable, leak-free assembly. If you provide the exact hose type, size, and manufacturer, I can recommend the appropriate sleeve profile and size.

Can the DKR 90Â° hydraulic end, type ZBW210, AISI 316L steel be used with hydraulic hoses rated for higher pressure than the fitting's specification?

No. You should not use DKR 90Â° hydraulic end, type ZBW210, AISI 316L steel with hoses rated for higher pressure than the fittingâs specification. The fitting and hose must be matched to the same maximum working pressure; exceeding the fittingâs rated pressure risks crimp failure, leakage, or catastrophic separation despite the hoseâs higher rating. Use a fitting whose pressure rating equals or exceeds the hose rating, ensure correct crimp sleeve and crimping parameters for the hose type, verify material compatibility (AISI 316L is corrosion-resistant), and follow manufacturer specifications and applicable hydraulic safety standards.

Is the DKR 90Â° hydraulic end, type ZBW210, AISI 316L steel compatible with metric BSPP or only BSPT threaded ports?

Based on the provided description, the DKR 90Â° hydraulic end, type ZBW210, AISI 316L steel features an internal BSP thread with a sealing cone 60Â° (DKR) and a nut. That specificationâinternal BSP with a 60Â° coneâis characteristic of BSPT (British Standard Pipe Taper) fittings only when combined with a cone seal; however, BSPP (British Standard Pipe Parallel, metric thread form often called G) uses parallel threads and typically seals with an O-ring, washer, or face seal rather than a 60Â° cone. Because the DKR designation and 60Â° cone indicate a tapered cone sealing arrangement paired with an internal BSP thread and nut, the part is intended for BSPT (taper) style sealing rather than BSPP (parallel). Therefore the DKR 90Â° hydraulic end, type ZBW210, AISI 316L steel is compatible with BSPT threaded ports (cone/taper sealing) and not with BSPP metric parallel-threaded ports unless an adapter or special sealing method is used.

DKR 90° hydraulic end, type ZBW210, AISI 316L steel

All products, Fittings for high-pressure hoses/

Additional information

Material	SS – stainless steel
Standard length [m]	152.4, 25

Standard hydraulic end (type Z – with a regular hydraulic “tail” for hose), with internal BSP thread and nut, sealing cone 60° (DKR), angled 90°. Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the hose type. Material: AISI 316L steel.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
TI-ZBW210-04-03-SS	End. 90° G 1/4" BSP, hose 3/16", cone 60°, AISI 316L	5	450
TI-ZBW210-04-04-SS	End fitting 90° G 1/4" BSP, hose 1/4", cone 60°, AISI 316L	6	450
TI-ZBW210-04-05-SS	End. 90° G 1/4" BSP hose 5/16", cone 60°, AISI 316L	8	450
TI-ZBW210-04-06-SS	End. 90° G 1/4" BSP hose 3/8", cone 60°, AISI 316L	10	450
TI-ZBW210-06-04-SS	End fitting 90° G 3/8" BSP, hose 1/4", cone 60°, AISI 316L	6	445
TI-ZBW210-06-05-SS	End. 90° G 3/8" BSP, hose 5/16", cone 60°, AISI 316L	8	445
TI-ZBW210-06-06-SS	End fitting 90° GW 3/8" BSP, hose 3/8", cone 60°, AISI 316L	10	445
TI-ZBW210-08-06-SS	End. 90° G 1/2" BSP, hose 3/8", cone 60°, AISI 316L	10	415
TI-ZBW210-08-08-SS	End fitting 90° GW 1/2" BSP, hose 1/2", cone 60°, AISI 316L	12	415
TI-ZBW210-10-10-SS	End fitting 90° GW 5/8" BSP, hose 5/8", cone 60°, AISI 316L	16	350
TI-ZBW210-12-08-SS	End. 90° G 3/4" BSP, hose 1/2", cone 60°, AISI 316L	12	350
TI-ZBW210-12-10-SS	End. 90° G 3/4" BSP, hose 5/8", cone 60°, AISI 316L	16	350
TI-ZBW210-12-12-SS	End fitting 90° G 3/4" BSP, hose 3/4", cone 60°, AISI 316L	20	350
TI-ZBW210-16-12-SS	End. 90° G 1" BSP, hose 3/4", cone 60°, AISI 316L	20	280
TI-ZBW210-16-16-SS	End fitting 90° G 1" BSP, hose 1", cone 60°, AISI 316L	25	280
TI-ZBW210-20-20-SS	End fitting 90° GW 1.1/4" BSP, hose 1.1/4", cone 60°, AISI 316L	32	210
TI-ZBW210-24-20-SS	Elbow 90° G 1.1/2" BSP, hose 1.1/4", cone 60°, AISI 316	32	185
TI-ZBW210-24-24-SS	End fitting 90° GW 1.1/2" BSP, hose 1.1/2", cone 60°, AISI 316L	38	185
TI-ZBW210-32-32-SS	End fitting 90° G 2" BSP, hose 2", cone 60°, AISI 316L	50	175

Standard hydraulic end (type Z – with a regular hydraulic “tail” for hose), with internal BSP thread and nut, sealing cone 60° (DKR), angled 90°. Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the hose type. Material: AISI 316L steel.