Star Shield - Hosecraft USA Industrial Hoses


Hose By Material

Hose By Application

Select a Hose


Overview: The RD4 model is a ribbed yellow nitrile/PVC oil resistant discharge lay-flat hose. It is lighter and less bulky than most rubber discharge hoses, and resists abrasion and weathering. Used in many varied applications, with limited oil and chemical use. Resists kinking and stretching while in service.

The most common fitting and length combinations can be purchased below: 1-1/2" to 6" sizes in 50ft lengths with aluminum cam & groove fittings or aluminum M x F with brass swivel NPSH threads. Other fittings and lengths can be configured and purchased with our Price & Purchase feature below.


  • Soft wall is similar to a lay-flat hose, but with increased abraision resistance and tensile strength.
  • Flattens when rolled up more compactly than other rubber discharge hoses
  • Top Grade Construction resists twisting for easier recoiling


  • Rugged Industrial and Construction Discharge Applications where Suction is not Required
  • Water, as well as Limited Oil and Mild Chemicals
  • Irrigation, Agriculture, and Industrial Washdown

Temperature: -20F to 210F.

RD4 Nitrile Rubber Layflat Discharge Hose

scroll to see more products
Fittings Pres
Product No Wt/Ft
Lead Time
1 1/250NPSH M X F SW15016HOSE-RD4AS50MF01500.26$289.763 Add to Cart
1 1/250M X F AL CAM & GRV 15016HOSE-RD4AS50CE01500.26$294.663 Add to Cart
250NPSH M X F SW15021HOSE-RD4AS50MF02000.35$352.563 Add to Cart
250M X F AL CAM & GRV 15021HOSE-RD4AS50CE02000.35$354.643 Add to Cart
2 1/250NPSH M X F ASSY15028HOSE-RD4AS50MF02500.47$415.383 Add to Cart
2 1/250M X F AL CAM & GRV 15028HOSE-RD4AS50CE02500.47$413.723 Add to Cart
350NPSH M X F SW15037HOSE-RD4AS50MF03000.65$542.363 Add to Cart
350M X F AL CAM & GRV 15037HOSE-RD4AS50CE03000.65$540.803 Add to Cart
450MPSH M X F SW15047HOSE-RD4AS50MF04000.85$789.263 Add to Cart
450M X F AL CAM & GRV 15047HOSE-RD4AS50CE04000.85$791.643 Add to Cart
650NPSH M X F SW15085HOSE-RD4AS50MF06001.60$1,310.667 Add to Cart
650M X F AL CAM & GRV 15085HOSE-RD4AS50CE06001.60$1,310.667 Add to Cart