RDA-B4030 by Kuriyama | Quick-Acting Special Application Coupling | Part B | 4" Reducing Coupler x 3" Adapter | Brass

RDA-B4030 by Kuriyama | Quick-Acting Special Application Coupling | Part B | 4" Reducing Coupler x 3" Adapter | Brass

Sale price$219.27

Kuriyama Couplings™ - Quick-Acting Special Application Couplings - Part B - Reducing Coupler x Adapter - Brass

In stock
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Quantity Price Each
5–19 $206.11
20–59 $186.38
60+ $164.45
Discounts applied in cart/checkout.

Product Data:

Shape:

Straight

Cam & Groove Type:

Other

Ends Configuration:
  • 4in Female Cam & Groove
  • 3in Male Cam & Groove
Applications:
  • Agriculture, Chemical, Petroleum, Construction, Fracking, Irrigation, Material Handling
  • For use with Kuriyama Hoses
Features:
  • All sizes except 1/2" and 5" comply with Mil-Spec A-A-59326 for interchangeability.
  • 5" Size complies with ASTM specs for interchangeability.
  • 1/2" x 1/2" are not specified under Mil Specs.
  • Brass alloy is specially designed for high tensile strength and rigidity.
  • Locking feature using safety clips to prevent disconnection during use on all sizes except 1/2".
Materials:
  • ASTM B584 Grade C85700 brass alloy.
  • Forged brass handles.
  • Type 304 stainless steel handle pins.
  • Type 304 stainless steel pull rings.
  • Zinc-plated carbon steel safety clips
  • Buna-N Gaskets
Part Number Coupler Adapter Weight (Lbs.)
RDA-B2030 2" 3" 2.86 lbs
RDA-B3020 3" 2" 6.12 lbs
RDA-B4020 4" 2" 7.07 lbs
RDA-B4030 4" 3" 9.42 lbs

Kuriyama

Located in Schaumburg, Illinois, Kuriyama of America has been eminently successful in developing and marketing a complete line of thermoplastic hose and accessories. Their expansive product line consist of thermoplastic, rubber and metal hose products, along with accessories including couplings and fittings.

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