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Aluminum Cam & Groove Coupler, Female Half, 2 Inch Female NPT

Description & Features

Constructed from high-grade Aluminum A356 or A104, this coupler is designed for reliable liquid applications. It features brass cam levers and plated steel pins, rings, and safety clips for durability under demanding conditions.

Easy coupling and uncoupling are made possible with minimal hand pressure. For enhanced security, the safety pin feature includes cast-in lugs that prevent uncoupling until the pins are removed.

Interchangeable with products produced to standards A-A-59326 and DIN 2828, this coupler supports pressure ratings of 150 PSI for sizes 1/2rdquo; - 4rdquo; and 75 PSI for sizes 5rdquo; - 8rdquo;. Note: Not suitable for use with compressed air or steam service.

Refer to the hose section of the catalog for fitting suggestions. Always consult for specific application recommendations.

MPN: ALD-200

Supplier Part Number: ALD-200

Specifications

Brand Sunrise	Connection Size 1 2 in	Connection Size 2 2 in	Connection Type Female Coupler, FNPT	Connection Type 1 Female Coupler	Connection Type 2 Female NPT	Dimension Standards AA-59326, DIN 2828	Fitting Type Coupler	Material Aluminum	Material Construction A104/A356 Aluminum	Sg Operation To Couple - Slide the Adapter into the Coupler and with Normal Hand Pressure, Press the Cam Levers Down, to Uncouple - Lift the Cam Arms and Remove the Adapter from the Coupler	Sg Safety Pin Feature Female Couplers with This Feature Have Cast-in Lugs That Allow Safety Pins to be Attached Once the Lugs are Passed Through Slots in the Special Cam Lever Arms, These Pins Prevent the Coupler from Being Uncoupled Until They are Removed	Sg Specifications Interchangeability - Interchanges with All Products Produced to Standard A-A-59326 (Superseding Mil-C-27487f) or DIN 2828, (No Standard Exists for 1/2 in and 8 in Sizes, Generally These Sizes Do not Interchange with Other Manufacturers), Pressure Ratings

Similar Products

Model Number	Size	Features
ALD-300 Aluminum Cam & Groove NPT Coupler	3	Safety Clip
ALD-400 Aluminum Cam & Groove NPT Coupler	4	Safety Clip
ALD-075 Aluminum Cam & Groove NPT Coupler	3/4	Safety Clip
ALD-100 Aluminum Cam & Groove NPT Coupler	1	Safety Clip
ALD-125 Aluminum Cam & Groove NPT Coupler	1-1/4	Safety Clip
ALD-150 Aluminum Cam & Groove NPT Coupler	1-1/2	Safety Clip
ALD-250 Aluminum Cam & Groove NPT Coupler	2-1/2	Safety Clip
ALD-600 Aluminum Cam & Groove NPT Coupler	6	Safety Clip

Product Questions & Answers (3)

Question by: Tony H on Aug 23, 2025, 1:01 PM

we run a lot of pneumatic tools in the shop. can i hook this up to my main air compressor line for quick disconnects

Answer by: Customer Support on Aug 25, 2025, 6:53 AM

Under no circumstances should cam and groove couplings be used for compressed air or steam. These fittings are strictly rated for liquid applications.

Question by: Dean H on Sep 28, 2025, 7:20 AM

safety pins on these cam locks -- how do they actually work? trying to figure out if it'll stay put once i get it connected

Answer by: Customer Support on Sep 30, 2025, 6:09 AM

Once you couple the adapter into the coupler and press the cam levers down, the female coupler has cast-in lugs built right into it. Those lugs line up with slots in the cam lever arms, and you slide the safety pins through to lock everything in place. The coupler physically cannot be uncoupled until those pins are pulled out first. It's a straightforward mechanical lockout, not just a friction fit.

Question by: Connie R on Oct 22, 2025, 5:47 PM

What kind of liquids is this coupler good for?

Answer by: Customer Support on Oct 24, 2025, 2:00 PM

It's designed for use with liquids. Give us a call to discuss specifics for your application, though.