Is the DKR-F 90° Hydraulic Fitting, ZBW240 Type, Carbon Steel compatible with standard flat gaskets for leak-free high-pressure applications?

Yes. The DKR-F 90° Hydraulic Fitting, ZBW240 Type, Carbon Steel Format is designed with a flat sealing surface that requires an additional flat gasket (DKR-F) to achieve leak-free performance. When used with the correct flat gasket and a properly matched crimp sleeve for the hose, the galvanized carbon steel fitting provides a secure, high-pressure-capable seal suitable for demanding hydraulic applications.

Does the DKR-F 90° Hydraulic Fitting, ZBW240 Type, Carbon Steel require a specific flat gasket material or size for optimal high-pressure sealing?

DKR-F 90° Hydraulic Fitting, ZBW240 Type, Carbon Steel Format — Yes. The ZBW240’s flat sealing design specifically requires an additional flat gasket (DKR-F) to achieve optimal high‑pressure sealing. For best performance choose a gasket that matches the sealing face dimensions of the fitting and is rated for high‑pressure hydraulic service. Recommended attributes: - Material: high‑pressure hydraulic‑grade materials such as PTFE, reinforced rubber (NBR/FKM) or metal‑backed composite, selected to resist system fluids and temperatures. - Size/fit: flat gasket sized to the mating sealing face (ensure full coverage without overhang) and compatible with the internal BSP thread/nut geometry. - Pressure/temperature ratings: equal to or exceeding the system’s maximum pressure and temperature. If you need a precise material grade and exact dimensions, consult the manufacturer’s technical drawing or supply specifications for the ZBW240 sealing face and system operating conditions to select the correct DKR‑F gasket.

A fitting hydraulic DKR-F 90°, type ZBW240, 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, sealing flat – requires use additional the gasket flat (DKR-F), angled 90°. 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-ZBW240-04-04	Fitting 90° 1/4" BSP female, hose 1/4", face	6	-	In stock	Enquiry
TI-ZBW240-06-04	Fitting 90° 3/8" BSP female, hose 1/4", face	6	-	In stock	Enquiry
TI-ZBW240-06-06	Fitting 90° 3/8" BSP female, hose 3/8", face	10	-	In stock	Enquiry
TI-ZBW240-08-08	Fitting 90° 1/2" BSP female, hose 1/2", face	12	-	In stock	Enquiry
TI-ZBW240-10-10	Fitting 90° 5/8" BSP female, hose 5/8", face	16	-	In stock	Enquiry
TI-ZBW240-12-12	Fitting 90° 3/4" BSP female, hose 3/4", face	20	-	In stock	Enquiry
TI-ZBW240-16-16	Fitting 90° 1" BSP female, hose 1", face	25	-	In stock	Enquiry
TI-ZBW240-20-20	Fitting 90° 1.1/4" BSP female, hose 1.1/4", face	32	-	In stock	Enquiry
TI-ZBW240-24-20	Fitting 90° 1.1/2" BSP female, hose 1.1/4", face	32	-	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, sealing flat – requires use additional the gasket flat (DKR-F), angled 90°. Intended for crimping in hoses hydraulic and industrial using ferrule crimping, appropriate for type hose. Material: steel carbon, galvanized.