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HARCO 3/4IN REUSE SAFETY BREAKAWAY COUPL

Description & Features

Designed for safety-critical fluid line applications, the Harco 3/4 In. Reuse Safety Breakaway Coupl provides controlled disconnection when a line is subjected to accidental pull-away forces. The reusable design allows the coupling to be reset and returned to service after a separation event, reducing downtime and replacement costs in demanding industrial environments.

At 3/4 in., this coupling from Harco Industries suits mid-range line sizes commonly found in mobile equipment, fuel delivery, and industrial fluid transfer systems where unintended disconnection must be managed safely without permanent damage to the line assembly.

SKU: 75250

Supplier Part Number (MPN): 75250

Alternate Part Numbers: C1MZ84

Specifications

Alternate Part Numbers Alternate Part Number C1MZ84	Brand HARCO INDUSTRIES INC	Brand Harco Industries	Pack Size 1.00	UOM EA	Supplier Part Number 75250	Product Weight 0.49 lbs

Product Questions & Answers (3)

Question by: Wes A on May 27, 2025, 11:22 AM

Reckon this coupling can be reset after it breaks away, or do you have to junk it and buy a new one?

Answer by: Customer Support on May 29, 2025, 6:39 AM

Designed for reuse, this safety breakaway coupling can be reset and returned to service following a separation event, which reduces downtime and replacement costs.

Question by: Hugh H on Dec 20, 2025, 10:02 AM

got a fuel transfer hose that might get yanked if somebody drives off, is this the kind of coupler that’ll break away on purpose?

Answer by: Customer Support on Dec 21, 2025, 1:18 PM

Built for safety-critical fluid lines, it is meant to disconnect in a controlled way if the line sees an accidental pull-away force, instead of tearing up the whole line assembly.

Question by: Rusty G on Sep 21, 2025, 12:03 PM

Got a fuel delivery rig where the hose gets yanked on pretty regular, wondering if this coupler would actually reset after it pulls apart or if it's a one-time deal?

Answer by: Customer Support on Sep 23, 2025, 10:26 AM

Reusable is the key word here. After a separation event, this Harco coupling can be reset and put right back into service without needing a replacement part. That's a real advantage on working equipment where downtime adds up fast, especially if accidental pull-aways happen more than once over the life of the line.