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Items
Part B Coupler x Male NPT<br>Reducing Cam and Groove Couplings

1-1/2" x 1"
Part B Coupler x Male NPT
Reducing Cam and Groove Coupling
Part B Coupler x Male NPT<br>Reducing Cam and Groove Couplings

2" x 1-1/2"
Part B Coupler x Male NPT
Reducing Cam and Groove Coupling
Part B Coupler x Male NPT<br>Reducing Cam and Groove Couplings

2" x 3"
Part B Coupler x Male NPT
Reducing Cam and Groove Coupling
Part B Coupler x Male NPT<br>Reducing Cam and Groove Couplings

3" x 2"
Part B Coupler x Male NPT
Reducing Cam and Groove Coupling
Part B Coupler x Male NPT<br>Reducing Cam and Groove Couplings

3" x 4"
Part B Coupler x Male NPT
Reducing Cam and Groove Coupling
Coupler Size N/A 1-1/2 in N/A 2 in N/A 2 in N/A 3 in N/A 3 in
Male NPT Size N/A 1 in N/A 1-1/2 in N/A 3 in N/A 2 in N/A 4 in
Material N/A Aluminum
Thread Type N/A NPT (National Pipe Thread)
Maximum Working Pressure1 N/A 250 psi N/A 250 psi N/A 250 psi N/A 125 psi N/A 125 psi
Gasket Material N/A Nitrile Butadiene Rubber (NBR)
Industry Standards N/A ASTM B85 Grade 383
Markets Served N/A Air Chemical Food Material Handling Mining Petroleum (Including Fracking) Steam Water
Material Specifications N/A
  • Aluminum alloy spec ASTM B85 Grade 383.
  • 304 Type stainless steel handles.
  • Steel handle pins, pull rings and safety clips are all zinc-plated.
  • Gaskets are nitrile.
Material Features N/A
  • Sizes 1-1/2" ,2" ,3" ,4", 6" are manufactured to comply with Mil Spec A-A-59326A. They will interchange with any coupling manufactured to the same standard.
  • Size 5" complies to an ASTM spec. It will interchange to any other coupling manufactured to the same spec.
  • The 1/2" size is not specified to any Mil spec.
  • Aluminum body features being lightweight, rigid and having high tensile strength.
  • Female couplers are supplied with safety pins.
  • Cam arms are 304 Stainless.
  • With the exception of the 1/2" size, all other sizes are supplied with safety pins, which will prevent disconnection during use.
Note N/A All sizes may not be stocked in all locations. Check with customer service for availability.
We disclaim any liability for use of our products in applications other than which they are designed.
California Proposition 65 Information N/A   Brass products can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information visit https://www.p65warnings.ca.gov/
  • 1 Metal coupling pressures are based on ambient temperature (+70 ºF or +21 ºC) with standard NBR gasket.