3/4″ QA x 1/2″ Hose Barb Straight Fitting – Softwash Quick Connect Adapter

The 3/4″ Quick Attach x 1/2″ Hose Barb Straight Fitting is a compact, high-performance fitting designed to connect a 3/4″ quick connect plug to a 1/2″ inner diameter (ID) hose. This straight-line adapter is perfect for softwash setups, chemical sprayers, and bypass plumbing, where fast disconnection and leak-free flow are essential.

Built from durable, chemical-resistant materials (typically brass or polypropylene), this fitting allows for clean routing of softwash chemicals, water, or surfactants with minimal restriction.

Key Features:

• Connection A: 3/4" Quick Attach (QA) male plug

• Connection B: 1/2" Hose Barb (HB) for 1/2" ID hose

• Design: Straight fitting for in-line connection

• Material: Brass or polypropylene (varies by model)

• Easy to install with hose clamps or crimp sleeves

• Compatible with bleach (SH), surfactants, and water

• Leak-resistant under normal softwash operating pressures

Specifications:

• Type: Straight-line hose barb fitting

• Inlet: 3/4″ QA male plug

• Outlet: 1/2″ hose barb

• Pressure Rating: Up to 300 PSI (depending on material)

• Temperature Range: Up to 180°F

• Use Case: Softwash trailers, bypass loops, SH chemical flow lines