Heat-Flex® NS Technical Data

INSIDE DIAMETER (IN)

APPROX. WEIGHT (LBS/FT)

WALL THICKNESS (IN)

CL BEND RADIUS (IN)

COMPRESSION RATIO

NEGATIVE PRESSURE (IN/HG)

WORKING PRESSURE (PSI)

1 .12 N/A 1.2 3:1 29 30
1.5 .17 N/A 1.8 3:1 29 30
2 .25 N/A 2 3:1 29 30
2.5 .3 N/A 2.3 3:1 29 30
3 .33 N/A 2.5 3:1 29 30
3.5 .4 N/A 2.5 3:1 29 30
4 .48 N/A 3 5:1 27 30
4.5 .54 N/A 3.2 5:1 20 30
5 .59 N/A 3.5 5:1 14 30
6 .62 N/A 4 5:1 9 19
8 .79 N/A 4 5:1 9 14
10 .98 N/A 5 5:1 1 11
12 1.2 N/A 5 5:1 .6 9.4

Technical data based on 2 ft. straight lengths of hose @ 72°F


Construction: Double-ply fabric hose with a silicone-coated fiberglass inner layer and a silicone-coated Nomex® outer layer, reinforced with a spring steel wire helix and external filament fiberglass cord
Temperature Range: -65°F to 550°F
Standard Color: Inner Layer: Iron Oxide Red
  Outer Layer: Black
Standard Lengths: 12 Feet

Disclaimer: The proper use and maintenance of hose and/or ducting sold by Wholesale Hoses is the sole responsibility of the purchaser and ultimate user of the product. This information is presented as a general guide only. The number of variables which can be present in any application make firm recommendations impossible.

Phone: 1-844-217-8302 Fax: 203-934-3405 Email: sales@wholesalehoses.com