Couplings
   Chrome-Plated Brass Curb Pump Hose Couplings
Male Permanent Internally Expanded:
Part # Dash Size Fits Hose Hose I.D. Thread  Socket I. D.  
  1/64"s     Size    
4403 -64 C 5/8" 3/4" NPT 1"  
4406 -72 D, F 3/4" 3/4" NPT 1.125"  
4409 -77 G 3/4" 3/4" NPT 1.203"  
4412 -88 H 1" 1" NPT 1.375"  
4415 -96 J, K  1" 1" NPT 1.500"  
Two Piece Solid & Swivel Male Reusables:
"R" = Solid: "S" = Swivel
Part # Dash Size Fits Hose Hose I.D. Thread  Socket I. D.  
  1/64"s     Size    
1012-64-IBR -64 A,B,C 5/8" 3/4' NPT 1"  
1012-64-IBS -72 A,B,C 5/8" 3/4' NPT 1"  
1212-72-IBR -72 D,E, F 3/4" 3/4' NPT 1.125"  
1212-72-IBS -72 D,E, F 3/4" 3/4' NPT 1.125"  
1212-77-IBR -77 G 3/4" 3/4' NPT 1.203"  
1212-77-IBS -77 G 3/4" 3/4' NPT 1.203"  
1616-88-IBR -88 H 1" 1" NPT 1.375"  
1616-88-IBS -88 H 1" 1" NPT 1.375"  
1616-96-IBR -96 J, K 1" 1" NPT 1.500"  
1616-96-IBS -96 J, K 1" 1" NPT 1.500"  
A = 5/8" SW 1 BR
B = 5/8" SW 2 BR
C = 5/8" Steelflex
D = 3/4" SW 1 BR
E = 3/4" 4SP  
F = 3/4" Steelflex
G = 3/4" SW 2 BR
H = 1" Steeflex
J = 1" SW 2 BR
K = 1" 4SP  
Note:  Tolerances and ratings listed for the products above were provided by the manufacturer
of those products.  IRPCO assumes no responsibility for the accuracy of the data as reported
by the manufacturer.
All products and sales are subject to the Terms and Conditions included in this catalog.