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R73BU by Dixon Valve | Grooved Rigid Coupling | Series-R | Style 5 | 3" Nominal Size | 3.500" Pipe OD | Nitrile Rubber Gasket | Galvanized Ductile Iron

R73BU by Dixon Valve | Grooved Rigid Coupling | Series-R | Style 5 | 3" Nominal Size | 3.500" Pipe OD | Nitrile Rubber Gasket | Galvanized Ductile Iron

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$27.01
$27.01 - $27.01
$27.01
$18.25
$18.25 - $18.25
$18.25

Dixon Valve
Grooved Rigid Coupling | Series-R | Style 5

Ideal for fire protection, plumbing, low pressure air, and drainage.
Specifications for Variant SKU: R73BU Dixon
Series: Series-R
Shape (Orientation): Straight
Material(s): Ductile Iron
Seal Material(s): Buna-N/Nitrile Rubber
Maximum Clamp I.D.: 3.5
Features:
  • Lightweight, low pressure.
  • Small gripping teeth hold the housing into the groove allowing a straight run of pipe and preventing any flex at the joint.
Materials:
  • Galvanized Ductile Iron.
Approvals:
  • UL listed and Factory Mutual approved.
Galvanized
Ductile Iron
with EPDM Gasket
Part Number		 Galvanized
Ductile Iron
with Nitrile Rubber Gasket
Part Number		 Nominal
Size		 Pipe
O.D.		 Maximum
Working Pressure
PSI at 70°F (21°C)		 Maximum
End Load
(Lbs.)		 Bolts Dimensions
Qty Size Length A B C
R72 R72BU 2" 2.375" 175 PSI 4425 lbs 2 3/8" 2" 4-7/8" 3-17/32" 1-27/32"
R725 R725BU 2-1/2" 2.875" 175 PSI 6490 lbs 2 3/8" 2" 5-5/8" 3-45/64" 1-3/4"
R73 R73BU 3" 3.500" 175 PSI 9620 lbs 2 1/2" 2-3/4" 6-3/8" 4-41/64" 1-27/32"
R74 R74BU 4" 4.500" 175 PSI 12720 lbs 2 1/2" 2-3/4" 7-45/64" 5-15/16" 2"
R76 R76BU 6" 6.625" 175 PSI 27570 lbs 2 5/8" 3-1/4" 10-25/32" 8-7/64" 2-3/64"
R78 R78BU 8" 8.625" 175 PSI 35050 lbs 2 3/4" 4-1/4" 13-25/32" 10" 2-21/64"
Dixon Valve & Coupling

Dixon Valve & Coupling

Dixon, founded in 1916, is a premier manufacturer and supplier of hose couplings, valves, dry disconnects, swivels, and other fluid transfer and control products. Our global reach includes a wide range of products for numerous industries including petroleum exploration, refining, transportation, chemical processing, food and beverage, steel, fire protection, construction, mining, and manufacturing.

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