Safety Push Button Air Quick Coupler LU19-2 Milton Type Couplings

Industrial Couplers information

Quick Coupler Connector Description

For Branded Retail And Specialty Packaging That Conveys The Quality Of The Products For Your Business, Retail Packaging Customization Is Acceptable In Longwei.

All industrial interchange quick-connect air couplings fit the same size industrial interchange plugs no matter the pipe size or barbed hose ID. Also called Milton M or Mil-Spec (meet MIL-C-4109), these couplings are the most common interchange type. High-flow couplings increase flow for greater tool efficiency, reduce pressure drop, and decrease air costs. Sleeve guards prevent accidental disconnection. These multipurpose couplers connect air tools and hoses to compressed air supplies for paint sprayers, blow guns, and cleaning equipment.

Industrial interchange steel quick-connect air coupling bodies are the female end of coupling sets. Also called sockets, they accept coupling plugs (nipple or male ends) to connect tools to air, water, or fluid lines. 

Industrial interchange brass/steel quick-connect air coupling plug kits contain multiple plug sizes and are the male end of coupling sets. Also called nipples, plugs are inserted into the coupling bodies (female ends) to connect tools to air, water, or fluid lines. High-flow couplings increase flow for greater tool efficiency, reduce pressure drop, and decrease air costs. Brass/steel couplings combine highly conductive, corrosion-resistant brass with durable steel for its resiliency and wide working temperature.

Safety Push Button Air Quick Coupler and Plugs Features：

• Accepts 1 /4 Industrial type plugs

• Heavy-duty,high-quality,safety design

• Simply push once to stop airflow, twice to release plug,prevent possible injury or damage due to accidental disconnects.OSHA required in certain areas and applications,

• Red button color for easy identification.

Safety Push Button Air Quick Coupler and Plugs Applications:

• General air service

• Pneumatic tools

• Sleeve type couplings are widely used to connect air lines and can also be used with low pressure fluids

• Their compact and economical design uses a balls that engage the locking groove on the mating nipple, the sliding spring loaded sleeve on the coupler must be manually retracted in order to connect or disconnect the nipple. easy to do but two hands are normally required.

• Common applications include: compressed aicwater, grease, paint limited vacuum and limited gases.

Safety Push Button Air Quick Coupler and Plugs Construction:

• Socket body: Aluminium alloy

• Backnut: Aluminium alloy

• Sleeve: Nelon

• Valve: steel

• Valve spring: steel

• Locking balls and pins: steel

• Seals: Buna-N/Nitrile

Safety Push Button Air Quick Coupler and Plugs Specifications：

• Maximum working pressure: 300 PSI

• Temperature Range: -40°F to 225°F(-20°C to 107 °C)

• Air Flow： 36SCFM at 100 PSIG inlet with 10 PSIG pressure drop