# Dixon® 4DF3-B D Series Automatic Interchange Pneumatic Coupler, 1/2 x 3/8 in Nominal, Quick-Connect x FNPT, 500 psi Pressure, Brass

**Brand:** [DIXON](https://maxsupplyco.com/brands/DIXON)
**SKU:** 4DF3-B-10639
**MPN:** 4DF3-B
**Price:** $29.58 · in stock
**URL:** https://maxsupplyco.com/product/dixon-4df3-b

## Features

- Machined components are manufactured using solid bar stock
- Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life
- Nitrile seals are standard
- Steel prong valve
- For industrial fittings

## Specifications

| Spec | Value |
|---|---|
| Type | Automatic Interchange |
| Brands | DIXON |
| Finish | Polished Chrome |
| Hex Size | 1-1/16 in |
| Material | Brass |
| Height (in) | 1.38 |
| Length (in) | 3.1 |
| Manufacturer | Dixon Valve & Coupling |
| Nominal Size | 1/2 x 3/8 in |
| Package Quantity | 1/Each |
| Standard Approvals | RoHS Compliant |
| Temperature Rating | -40 to 250°F |
| Manufacturer Part Number | 4DF3-B |

## Description

Dixon® Pneumatic Coupler, Automatic Interchange, Series: D Series, 1/2 x 3/8 in Nominal, Quick-Connect x FNPT End Style, 1-1/16 in Hex, 3.1 in Length, 500 psi Pressure, -40 to 250°F, Brass, Polished Chrome, 1.38 OD

Features

- Machined components are manufactured using solid bar stock

- Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life

- Nitrile seals are standard

- Steel prong valve

- For industrial fittings