I SERIES US INDUSTRIAL/MILTON INTERCHANGE AIR QUICK DISCONNECTS

Conform To
US A-A-59439 (formerly known as MIL-C-4109F)
ANSI (NFPA) T3.20.14-1990
ISO 6150-B

Specification
Body Size (inch) 1/4" 3/8" 1/2" Seal Standard NBR(Nitrile)
Rated Pressure (psi) 300 Temperature Range -40°C to +120°C
Min. Burst Pressure(psi) - Coupler Only 3000 3000 2000 Vacuum 26" Hg (connected)
Min. Burst Pressure(psi) - Connected 8000 Thread Size 1/8" to 3/4"
Feature
1. Body Materies: Zinc-Plated Steel, Brass(Optional Nickel-Plated Suffix B), Stainless Steel(Suffix SS). Optional seal and
valve materials available.
2. Optional sleeve guards to prevent accidental snagging and disconnection.
3. Connection Style: Male Pipe, Female Pipe, Hose Barb, other styles & sizes available on your request
4. Thread Type & Sizes: R(BSPT), G(BSPP), N(NPT) - 1/8" to 3/4"
5. Body Size: 1/4", 3/8", 1/2"