This 5/8″ QA × 3/8″ HB Elbow Fitting (3DFE38) is a durable and compact adapter made from chemical-resistant nylon, featuring a built-in O‑ring for a secure, leak-free connection. Designed for softwash systems and compatible with Delavan 7800 series quick-attach pumps, this elbow fitting transitions from a 5/8″ quick‑attach (QA) port to a 3/8″ hose barb (HB) in a 90° configuration—perfect for tight routing in plumbing setups.

Key Features

• Connections: 5/8″ Quick Attach plug → 3/8″ Hose Barb (90° elbow)

• Material: Nylon body, lightweight yet strong for chemical and outdoor use

• Seal: Integrated O‑ring ensures reliable, splash-resistant coupling

• Compatibility: Tailored for Delavan 7800 series Quick Attach pumps

• Advantages: Compact routing, easy installation, maintains clean line transitions