Dixon
4DB4-B - D-Series Pneumatic Automatic Push-Loc Hose Barb Coupler
- SKU:
- 4DB4-B
- Availability:
- Usually Ships Within 24 Hours
- Weight:
- 0.52 LBS
*Images are for visual reference only.
Description
Details
Compatibility & Interchange Data
- Foster 3, 4, 5 and 6 Series
- Parker 30 - Series Automatic Interchange
- Hansen 3000, 4000, 5000 and 6000
Construction
- Machined components are manufactured using solid bar stock.
- Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life.
- Nitrile (Nitrile Rubber) seals are standard
- Steel componentry is plated using ROHS Compliant Trivalent Chrome.
- Steel prong valve
How It Works
- To disconnect, begin by holding the hose on the nipple side with three of your fingers, leaving your thumb and index finger free.
- Grab the sleeve with your thumb and index finger and begin to pull the sleeve towards the palm of your hand.
- After pulling the sleeve, the nipple will move out of the coupler slightly. Continue to hold the hose and coupler sleeve until all air is fully exhausted.
- After the line is fully exhausted, you are able to safely separate the nipple from the coupler.
Safety Notes
- It is important to be safe when installing quick disconnect couplings into a pneumatic circuit. Never install a pneumatic coupling directly into an air tool, use a piece of hose that is at least 18" long, between the tool and the coupling, to prevent damage to the coupling. To protect the operator, safety devices, such as a safety check valve and safety cable should be installed in case there is a hose or coupling failure.
- Operating pressure for couplings utilizing hose barb connections may be dramatically reduced to that of the hose rating and/or hose end connection combination. Consult hose manufacturer's catalog for hose end connection ratings. If in doubt, test under controlled conditions for suitability to application.
- Dixon cannot assume liability for misapplication of production resulting in equipment down-time, lost production, and/or personal injury including death.
Specifications
- Rated pressure for connected Brass Coupler & Brass Plug: 300 PSI (20 bar) Maximum Working and 10,500 PSI (1,000 bar) Burst
- Rated pressure for connected Brass Coupler & Steel Plug: 500 PSI (35 bar) Maximum Working and 14,000 PSI (965 bar) Burst
WARNING: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.
