NIEDNER PRO Low-Pressure Attack Hose
Low-Pressure Attack Hose
NIEDNER PRO, also known as ALTRA PRO, is designed for low-pressure fire attack. Its ribbed outer jacket supports handling and kink resistance, while the through-the-weave nitrile inner hose provides a durable waterway.
Key Features
- Polyester construction with a 3D woven outer jacket.
- Jacketed ribs help reduce drag and improve grip.
- Wear-warning thread provides a visible indication of outer-jacket wear.
- ENCAP™ treatment helps reduce water absorption.
Specifications
| Specification | Details |
|---|---|
| Construction | 3D polyester outer jacket; polyester-reinforced, through-the-weave nitrile inner hose |
| Size options | 1.75-inch trade size with 1.77-inch or 1.88-inch ID; 2-inch and 2.5-inch options |
| Lengths | 50 ft and 100 ft |
| Colors | White, red, yellow, blue, green, orange and beige |
Published 50-Foot Specifications
| Internal diameter | Weight with couplings | Service test pressure |
|---|---|---|
| 1.77 in | 22 lb | 650 psi |
| 1.88 in | 25 lb | 650 psi |
These weights and test ratings apply only to the two diameters shown. Contact Cascade Fire Equipment for specifications on the 2-inch and 2.5-inch options. Service test pressure is not an operating-pressure recommendation.