Adapter 3/8" Barb x 1/4" MPT - Spa Connection

The 3/8" barb x 1/4" MPT adapter is a small but essential part for spa connections and water-circulation systems. Made of durable black plastic, it links a 3/8" flexible hose (barb) to a 1/4" male pipe thread (MPT).

Specifications

• Sizes: 3/8" barb x 1/4" male pipe thread (MPT)
• Material: durable black plastic
• Male thread for direct connection
• Reference: 672-4350

Compatibility

Works with residential spa filtration and circulation systems that accept a 3/8" hose and a 1/4" female fitting.

How to use

Slide the 3/8" flexible hose onto the barb, then thread the 1/4" end into the receiving component (Teflon tape recommended). Ideal for repairs, maintenance or new installs.

Why buy from us

Destination Piscine Aide (Piscine en Gros) in Saint-Bruno-de-Montarville stocks spa parts, with shipping across Canada and expert support.

FAQ

What does "barb" mean? It is a ridged fitting that a flexible hose pushes onto, often secured with a clamp.

Is MPT male or female? MPT = Male Pipe Thread, so it is a male thread.