1.5" Breakaway Coupler | AB15 coolant quick connect Its 2 inch NPT internal

Its 2 inch NPT internal threads accept standard fuel receivers

It fits standard 2 inch NPT inlets and solves the common problem of under- and overfilling in daisy-chain tank configurations -- each tank shuts off independently when it reaches 90-95% capacity

Rated to 500 PSI with nickel-plated steel construction

rollover spill protection

1.5" Breakaway Coupler | AB15 coolant quick connect Its 2 inch NPT internalThe AB15 is a 1. 5 inch breakaway coupler that provides drive away and snag protection for standard hose refueling setups. If the hose is accidentally pulled by moving equipment or a vehicle driving away while still connected, the AB15 separates automatically avoiding fuel spills, damaged hoses, and equipment downtime. An essential safety device for organized fueling operations in mining, oil field, and construction environments. 1. 5 inch breakaway