Can AGR-K hydraulic end, type ZBZ130, carbon steel, Y be sealed on the BSPT thread using PTFE tape or liquid sealant and also on the 60Â° cone?

Yes. The AGR-K hydraulic end, type ZBZ130, carbon steel, Y Format can be sealed on the BSPT external thread using PTFE (Teflon) tape or an appropriate liquid thread sealant, and it also allows sealing on the 60Â° cone. The product description specifies thread sealing by Teflon tape or liquid sealant and notes possible sealing on the 60Â° cone. Ensure correct assembly practice: apply PTFE tape or liquid sealant to the BSPT male thread per sealant manufacturer instructions (wrap tape in the direction of thread engagement, avoid over-wrapping), and tighten to the recommended torque for the hose fitting; inspect the 60Â° cone mating surface for cleanliness and damage to achieve reliable cone sealing. Use sealants compatible with the hydraulic fluid and operating temperature/pressure.

Can AGR-K hydraulic end, type ZBZ130, carbon steel, Y be sealed only on the 60Â° cone when the BSPT thread is damaged?

If the BSPT thread of AGR-K hydraulic end, type ZBZ130, carbon steel, Y is damaged, it may be possible to rely solely on the 60Â° cone for sealing-but only if the cone surface is undamaged, clean, and the mating female port is designed to achieve metal-to-metal sealing on a 60Â° cone (AGR-K specification). BSPT thread damage that prevents thread engagement or proper taper seal compromises thread-based sealing; in that case the cone can provide a leak-tight joint provided correct torque, surface condition and matching geometry. However, this is not a guaranteed repair: if the cone is worn, deformed, or the female port expects thread sealing, you must replace the fitting or the port. For safety and reliability in hydraulic systems, replacement is recommended when threads are damaged.

Is AGR-K hydraulic end, type ZBZ130, carbon steel, Y compatible with NPT threads instead of BSPT?

No. AGR-K hydraulic end, type ZBZ130, carbon steel, Y Format is specified with an external BSPT thread (British Standard Pipe Taper) and is intended to seal on the thread using Teflon tape or liquid sealant, or optionally on a 60Â° cone. NPT (National Pipe Taper) threads are a different taper angle and thread form than BSPT; they are not directly compatible or interchangeable with BSPT without risk of leakage or mechanical mismatch. If you need NPT, request a version manufactured with NPT threading or use a proper adapter designed for converting BSPT to NPT, ensuring the adapter and sealing method are suitable for hydraulic service.

AGR-K hydraulic end, type ZBZ130, carbon steel, Y

All products, Fittings for high-pressure hoses/

Additional information

Material	CS – steel (cast iron)

Standard hydraulic end (type Z – with a regular hydraulic “tail” for the hose), with external BSPT thread, sealing on the thread using Teflon tape or liquid sealant; possible sealing on a 60° cone (AGR-K). Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the type of hose. Material: carbon steel, galvanized.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-ZBZ130-02-03-Y	End. GZ 1/8" BSPT, hose 3/16"	5	-	In stock	Enquiry
TI-ZBZ130-02-04-Y	End. GZ 1/8" BSPT, hose 1/4"	6	-	In stock	Enquiry
TI-ZBZ130-04-04-Y	End. GZ 1/4" BSPT, hose 1/4"	6	-	In stock	Enquiry
TI-ZBZ130-04-05-Y	End. GZ 1/4" BSPT, hose 5/16"	8	-	In stock	Enquiry
TI-ZBZ130-06-04-Y	End. GZ 3/8" BSPT, hose 1/4"	6	-	In stock	Enquiry
TI-ZBZ130-06-05-Y	End. GZ 3/8" BSPT, hose 5/16"	8	-	In stock	Enquiry
TI-ZBZ130-06-06-Y	End. GZ 3/8" BSPT, hose 3/8"	10	-	In stock	Enquiry
TI-ZBZ130-06-08-Y	End. GZ 3/8" BSPT, hose 1/2"	12	-	In stock	Enquiry
TI-ZBZ130-08-06-Y	End. GZ 1/2" BSPT, hose 3/8"	10	-	In stock	Enquiry
TI-ZBZ130-08-08-Y	End. GZ 1/2" BSPT, hose 1/2"	12	-	In stock	Enquiry
TI-ZBZ130-12-10-Y	End. GZ 3/4" BSPT, hose 5/8"	16	-	In stock	Enquiry
TI-ZBZ130-20-16-Y	End. GZ 1.1/4" BSPT, hose 1"	25	-	In stock	Enquiry

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Standard hydraulic end (type Z – with a regular hydraulic “tail” for the hose), with external BSPT thread, sealing on the thread using Teflon tape or liquid sealant; possible sealing on a 60° cone (AGR-K). Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the type of hose. Material: carbon steel, galvanized.