OVERVIEW & BENEFITS
The 3/4″ QA x 1/2″ HB Elbow Fitting is a versatile 90-degree adapter that transitions from a 3/4″ Quick Attach (QA) connection to a 1/2″ hose barb. Ideal for softwash trailers, chemical systems, and custom plumbing setups, this elbow fitting allows for tight, clean installations in confined spaces where straight fittings won’t work.
Crafted for durability and chemical resistance, the barbed end provides a secure grip on softwash hose when clamped, while the QA end offers quick connection and release from pumps, reels, or manifold blocks.
Key Features:
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Inlet: 3/4″ Quick Attach (QA) plug connection
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Outlet: 1/2″ Hose Barb (HB)
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Design: 90° elbow fitting for compact routing
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Material: Typically brass, stainless steel, or polypropylene depending on application
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Ideal for SH (sodium hypochlorite), water, surfactants, and other softwash chemicals
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Enables fast disconnection and tight hose fit with clamps
Specifications:
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Connection A: 3/4″ QA male plug
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Connection B: 1/2″ hose barb for 1/2″ ID hose
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Bend: 90-degree elbow
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Material: Brass or chemical-resistant poly/stainless (varies by supplier)
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Pressure Rating: Up to 300 PSI (dependent on material)
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Use Case: Softwash plumbing, tank return lines, bypass fittings, trailer rigs