Can DKOS 90Â° hydraulic end, type ZMW222, heavy series, AISI 316L steel be crimped using standard crimping sleeves for hydraulic hoses and meet pressure ratings?

Yes . DKOS 90Â° hydraulic end, type ZMW222, heavy series, AISI 316L steel can be crimped using standard crimping sleeves for hydraulic hoses and meet pressure ratings, provided these conditions are met: - Use a crimping sleeve specifically rated and sized for the hose type and construction (e.g., single-, double- or textile-braided, thermoplastic, or rubber). The fitting description states it is "designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the type of hose." - Match the sleeve inner diameter and crimp profile to the ZMW222 tail dimensions and the hose outer diameter per manufacturer tables. - Use crimping equipment with sufficient force and correct die set for the heavy series fitting to achieve the specified crimp diameter and sealing integrity. - Ensure the O-ring/24Â° cone sealing is intact and compatible with the hose fluid and temperature; AISI 316L body is corrosion-resistant but O-ring material must be correct. - Follow hose, sleeve and fitting manufacturersâ installation procedures, crimp specs, and pressure test the assembly (typically hydrostatic or burst test) to verify it meets the required working and safety factors. - For critical or high-pressure applications, confirm pressure ratings in technical documentation or consult the fitting/hose supplier to validate the combined assembly rating. If all matching, installation and testing requirements are observed, a proper crimped assembly with DKOS 90Â° hydraulic end, type ZMW222, heavy series, AISI 316L steel can meet expected pressure ratings.

Is DKOS 90Â° hydraulic end, type ZMW222, heavy series, AISI 316L steel compatible with standard hose crimping equipment?

Yes - the DKOS 90Â° hydraulic end, type ZMW222, heavy series, AISI 316L steel is designed for crimping into hydraulic and industrial hoses using a crimping sleeve appropriate for the hose type. It features a standard hydraulic tail (type Z) and is intended to be installed with a compatible crimping sleeve and crimping equipment sized for the specific hose and sleeve. Ensure you use a crimping machine and die set rated for the hose diameter, sleeve material and heavy-series fitting dimensions; follow manufacturer crimp specifications and pressure ratings to guarantee a proper, secure crimp and seal.

Does DKOS 90Â° hydraulic end, type ZMW222, heavy series, AISI 316L steel require a specific O-ring size or material for sealing?

Yes. the DKOS 90Â° hydraulic end, type ZMW222, heavy series, AISI 316L steel uses an Oâring for sealing on the 24Â° cone (DKOS). You must match both Oâring size and material to the application: - Size: the Oâring must fit the specific 24Â° cone seat geometry of the ZMW222. The exact inner diameter (ID) and crossâsection (CS) are determined by the cone seat dimensions for this model; consult the manufacturer's dimensional drawing or parts list for the precise ID and CS. Using a wrong size will prevent proper compression on the cone and lead to leaks. - Material: AISI 316L fittings are commonly paired with Oârings of materials compatible with hydraulic fluids and corrosive environments. Recommended materials: - NBR (BunaâN): good for mineral hydraulic oils, general use, temperature roughly â30Â°C to +100Â°C. - HNBR: improved heat and oil resistance, wider temperature range and better mechanical properties. - FKM (Viton): excellent chemical and highâtemperature resistance; preferred if exposed to aggressive fluids or high temperatures. - EPDM and others are generally not recommended for mineral oil systems. - Hardness: typical Oâring Shore A hardness for hydraulic cone seals is in the 70Â±5 range; follow manufacturer recommendation. - Installation: ensure the Oâring is seated correctly on the 24Â° cone, inspect for damage, and use compatible lubricant during assembly. If you need exact ID/CS dimensions or a part number, provide or request the ZMW222 dimensional drawing or contact the manufacturer/supplier for the specified Oâring size and recommended material for your fluid and temperature conditions.

DKOS 90° hydraulic end, type ZMW222, heavy series, AISI 316L steel

All products, Fittings for high-pressure hoses/

Additional information

Material	SS – stainless steel
Standard length [m]	10, 2

Standard hydraulic end (type Z – with a regular hydraulic “tail” for hose), with internal metric thread and nut, sealing with an O-ring on a 24° cone (DKOS), 90° angled, heavy series. Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the type of hose. Material: AISI 316L steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-ZMW222-14-04-SS	End. 90° G1/2 M14x1.5, hose 1/4", 24°, o-ring, heavy, AISI 316L	6	-	In stock	Enquiry
TI-ZMW222-16-04-SS	End. 90° G1/2 M16x1.5, hose 1/4", 24°, o-ring, heavy, AISI 316L	6	-	In stock	Enquiry
TI-ZMW222-18-04-SS	End. 90° G1/2 M18x1.5, hose 1/4", 24°, o-ring, heavy, AISI 316L	6	-	In stock	Enquiry
TI-ZMW222-20-06-SS	End fitting 90° G1/2 M20x1.5, hose 3/8", 24°, o-ring, heavy, AISI 316L	10	-	In stock	Enquiry
TI-ZMW222-22-06-SS	End. 90° G1/2 M22x1.5, hose 3/8", 24°, o-ring, heavy, AISI 316L	10	-	In stock	Enquiry
TI-ZMW222-24-08-SS	End. 90° GW M24x1.5, hose 1/2", 24°, o-ring, heavy, AISI 316L	12	-	In stock	Enquiry
TI-ZMW222-30-10-SS	End. 90° G1 M30x2, hose 5/8", 24°, o-ring, heavy, AISI 316L	16	-	In stock	Enquiry
TI-ZMW222-30-12-SS	End. 90° G1 M30x2, hose 3/4", 24°, o-ring, heavy, AISI 316L	20	-	In stock	Enquiry
TI-ZMW222-36-12-SS	End. 90° G1 1/2 M36x2, hose 3/4", 24°, o-ring, heavy, AISI 316L	20	-	In stock	Enquiry
TI-ZMW222-36-16-SS	End. 90° GW M36x2, hose 1", 24°, o-ring, heavy, AISI 316L	25	-	In stock	Enquiry
TI-ZMW222-42-16-SS	End. 90° G1/2 M42x2, hose 1", 24°, o-ring, heavy, AISI 316L	25	-	In stock	Enquiry
TI-ZMW222-52-20-SS	End fitting 90° G1/2" M52x2, hose 1.1/4", 24°, o-ring, heavy, AISI 316L	32	-	In stock	Enquiry

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Standard hydraulic end (type Z – with a regular hydraulic “tail” for hose), with internal metric thread and nut, sealing with an O-ring on a 24° cone (DKOS), 90° angled, heavy series. Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the type of hose. Material: AISI 316L steel.