1 1/2" x 50' Non-Collapsible Rubber Hose (1 1/2" NH Threads)

Item Number: 15B2550B
  • Red 1 1/2" x 50' Non-Collapsible Rubber Hose (Brass 1 1/2" NH Couplings)
1 6
$504.45
$0.00 $504.45
Sale Sold out
Special Order
Ships: Approx. Sep 15, 2026

Shipping Cost: Freight Charge $100 (Per Order)

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Connections

  • The female side of a NH / NST coupling will only connect to a male NH / NST connection
  • The male side of a NH / NST coupling will only connect to a female NH / NST connection
  • The female side of a NPSH coupling will only connect to a male NPT pipe or a male NPSH connection
  • The male side of a NPSH coupling will only connect to a female NPSH connection. It will NOT thread into a female NPT pipe. For example, a male NPSH coupling will NOT thread into a female metal or pvc pipe.
  • The female side of a garden hose will only connect to a male garden hose connection.
  • The male side of a garden hose will only connect to a female garden hose connection.

The most common thread type in use by fire departments today is NST or National Standard Thread. NST also goes by the initials NH or National Hose. It can even be referred to as NHT or National Hose Thread but NST or NH is more common these days. NH = NST

Warranty Information

Limited 1-Year Warranty

We will replace any fire hose with manufacturer defects in material and workmanship. All warranty claims must be returned to us for inspection before we determine a solution.

Our warranty does not cover gaskets, shipping cost, cosmetic damages, normal wear-and-tear, improper use or chemical damage.

Fire hoses purchased for use at Fire Training Facilities will have a 90-day Manufacturer Defect warranty only.

Upon receipt of the returned goods, hoses will be subject to inspection and testing.

Should it be determined that the hose is covered by warranty, it will be repaired or replaced.

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Additional Details

Non-collapsible fire and utility hose assures all around dependable service, years of trouble free use and adequate reinforcement. This red hose is the traditional hard rubber hose. 

Applications

  • Heavy-duty firefighting needs
  • Rapid deployment
  • Booster Hose Reels

Warning: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer/birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

 

Specifications

  • Hose Inside Diameter Size: 1 1/2 inches
  • Hose Outside Diameter Bowl Size: 2 inches
  • Hose Length: 50 feet (Approximately)
  • Male Coupling: Brass 1 1/2 inch NH / NST
  • Swivel Female Coupling: Brass 1 1/2 inch NH / NST
  • The Female Coupling Will Only Connect to a Male 1 1/2 NH / NST
  • Compatible Nozzle: 1 1/2 inch NH / NST only
  • Hose Cover: Chemivic Synthetic Rubber
  • Color: Red
  • Liner: Nitrile Synthetic Rubber
  • Maximum Working Pressure: 250 PSI
  • Burst Pressure: 750 PSI
  • Temperature Range: 20° F to 190° F
  • Additional Oversized Shipping Charge: See Shopping Cart
  • Freight calculated by weight tiers on multi-unit orders
  • Commercial Address Required for Freight Delivery

1 1/2" Hose Male Couplings

  • Inside diameter of a male coupling: 1 1/2 inches
  • Outside diameter of a male NH / NST coupling: 2 inches (9 Threads per inch)
  • Outside diameter a male NPSH or NPT coupling: 1 7/8 inches (11.5 Threads per inch)

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