Skip to the beginning of the images gallery

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

Description & Features

Constructed from high-grade Aluminum A356 or A104 this coupler boasts brass cam levers and Buna-N seals to ensure durable and efficient liquid transfer applications.

With a 2-inch size this female half coupler features plated steel pins rings and safety clips providing reliability and longevity. The cast-in lugs on the female couplers enable attachment of safety pins preventing the coupling from disengaging unintentionally.

Compliance with A-A-59326 standards (superseding MIL-C-27487F) and DIN 2828 standards ensures excellent interchangeability except for 1/2 and 8 sizes. Pressure-rated at 150 PSI for sizes 1/2 to 4 and 75 PSI for sizes 5 to 8.

The coupling process involves sliding the adapter into the coupler and pressing the cam levers down with hand pressure. To release lift the cam arms and remove the adapter.

Supplier Part Number: ALB-200

Specifications

Brand Sunrise	Connection Size 1 2 in	Connection Size 2 2 in	Connection Type Female Coupler, MNPT	Connection Type 1 Female Coupler	Connection Type 2 Male 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
ALB-075 Aluminum Cam & Groove NPT Coupler	3/4	Safety Clip
ALB-100 Aluminum Cam & Groove NPT Coupler	1	Safety Clip
ALB-125 Aluminum Cam & Groove NPT Coupler	1-1/4	Safety Clip
ALB-150 Aluminum Cam & Groove NPT Coupler	1-1/2	Safety Clip
ALB-250 Aluminum Cam & Groove NPT Coupler	2-1/2	Safety Clip
ALB-300 Aluminum Cam & Groove NPT Coupler	3	Safety Clip
ALB-400 Aluminum Cam & Groove NPT Coupler	4	Safety Clip
ALB-600 Aluminum Cam & Groove NPT Coupler	6	Safety Clip

Product Questions & Answers (2)

Question by: Denise G on Jan 9, 2026, 9:28 AM

does this coupler work with a standard 2 inch male NPT fitting, or do i need some kind of adapter in between?

Answer by: Customer Support on Jan 10, 2026, 4:06 PM

Straight connection, no adapter needed. The coupler is a female cam and groove half with a 2-inch male NPT end, so it threads directly onto a male NPT port or fitting of the same size. To connect, you slide the adapter into the cam end and press the cam levers down by hand. That's all there is to it.

Question by: Tommy C on Jul 6, 2025, 8:02 AM

got a 2 inch line with male npt threads, is this the right camlock half for that

Answer by: Customer Support on Jul 8, 2025, 7:47 AM

For a 2 inch male NPT threaded connection, this coupler is the female half with a 2 inch male NPT end. It is meant for liquid transfer service and it uses brass cam levers with a Buna-N seal.