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The ALL-SOURCE 093243 is a high pressure female hose coupling rated for demanding fluid transfer applications in plumbing and HVAC service work. With a 3/4 inch female hose thread connection, this fitting is built to handle burst pressures of 700 psi hot and 800 psi cold at 180 degrees F. It ships individually packaged, making it a straightforward single-unit replacement or addition to a service kit. Licensed plumbers and HVAC technicians rely on couplings like this for high pressure line connections where a secure, leak-free joint is critical.
This coupling is suited for residential and light commercial applications where high pressure hose connections are required. The 3/4 inch female thread sizing fits standard hose fittings commonly found in plumbing supply lines, HVAC equipment connections, and fluid transfer setups. Its pressure and temperature ratings make it appropriate for hot water and pressurized fluid service at elevated operating temperatures.
Designed as an OEM-style replacement coupling for high pressure hose assemblies using 3/4 inch female hose thread fittings in plumbing and HVAC service applications.
Installation should be performed by a licensed plumber or qualified HVAC technician. Shut off the water supply or depressurize the system completely before removing or installing any hose coupling. Verify thread type and size before installation to ensure a proper fit and prevent cross-threading. Follow applicable local plumbing codes and IPC guidelines when installing pressurized fittings.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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