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Emco Wheaton DRY-BREAK™ Couplers and Adapters are used anywhere spill-free fluid transfer is required.
J72 Series are 2" with 2" FNPT, MNPT or FEMALE ISO
J73 Series are 3" with 3" FNPT
J79 Series are 2" with 1-1/2" FNPT

Please note that several listed items may have an approximate five week lead time. Please consider the Dixon Bayco alternative when available.
Emco Wheaton Adapters
Unit of Measure
Items Emco Wheaton Adapters
EMCJ79A-ABN0-B
Dry Break Adapter
Price $212.68
Emco Wheaton Adapters
EMCJ79A-AVN0-B
Dry Break Adapter
Price $212.68
emco 2in dry break adapter Brass
EMCJ79A-BBN0-B
Dry Break Adapter
Price $262.06
emco 2in dry break adapter Brass
EMCJ79A-BVN0-B
Dry Break Adapter
Price $262.06
Emco Wheaton Adapters
EMCJ72A-ABN0-B
Dry Break Adapter
Price $187.79
Description N/A
  • Enhanced poppet design allows for better flow characteristics in either direction
  • Rear-entry design allows for easy field servicing
  • One-piece poppet means fewer components for service
  • Mates with all existing Emco Wheaton 1.5" and 2" inlet couplers
  • Also available in unique 4-notch pattern
Package Type N/A Each
Units Per Package N/A 1
Size N/A 2" x 1-1/2 " N/A 2" x 1-1/2 " N/A 2" x 1-1/2 " N/A 2" x 1-1/2 " N/A 2 "
Style N/A 1-1/2" FNPT N/A 1-1/2" FNPT N/A 1-1/2" FNPT N/A 1-1/2" FNPT N/A 2" FNPT
Body Material N/A Aluminum N/A Aluminum N/A Brass N/A Brass N/A Aluminum
Seal Material N/A Buna N/A Fluorocarbon N/A Buna N/A Fluorocarbon N/A Buna
Manufacturer N/A Emco Wheaton
Vendor Item # N/A J79A-ABN0-B N/A J79A-AVN0-B N/A J79A-BBN0-B N/A J79A-BVN0-B N/A J72A-ABN0-B
Weight N/A .80 lb N/A .80 lb N/A 2.15 lb N/A 2.15 lb N/A .80 lb
Dixon Bayco # N/A N/A N/A N/A N/A BAYBA31-200
Qty Req'd for Discount N/A 3
% Discount at Checkout N/A 5 %