Neptune Aquatics

1238 N. 5th St.
San Jose, CA 95112
Phone Discontinued

Monday - Friday: 11am to 7pm
Saturday\Sunday: 11am to 6pm

news twitter

Browse our Online Store!


1/4 Chrome Plated Quick Disconnect Coupling Set

SKU: DG1853
Web store price may not reflect retail store price.


The ultimate quick disconnect fitting. Chrome plated brass designed to withstand high pressure and corrosion. Perfect for use with CO2 injection.

* One-hand connection and disconnection
* Brass material
* Thumb latch
* Durable and able to withstand higher pressure and temperature

Pressure: Vacuum to 250 psi, 17.3 bar
Temperature: -40°F to 180°F continuous, -40°C to 82°C continuous

Main components and valves: Chrome-plated brass
Thumb latch: Stainless steel
Valves: Acetal
Valve springs: 316 stainless steel
External springs and pin: Stainless steel
O-rings: Buna-N
Finish: Chrome
Tubing range: 1/8" to 1/4" ID, 3.2mm to 6.4mm ID