Novaflex 250 Rubber Smooth-Flex Marine Hardwall Water Exhaust Hose. Designed for a wide range of demanding engine applications from water intake and engine coolant to marine wet exhaust. Its wire helix construction provides excellent flexibility and bend radius. Also an excellent choice for bilge discharge, toilet and holding tank connections, water discharge and scupper lines. Meets SAE J2006R2 for marine exhaust hose.
Hose Lengths:
- 1/2 - 4 in.: 50 ft.
- 4 1/2 - 6 in.: 25 ft.
Note: Not for steam service.
Features
- Tube: Black EPDM
- Reinforcement: Polyester fabric with helix
- Cover: Black EPDM
- Hose Lengths:
- 1/2 - 4 in.: 50 ft.
- 4 1/2 - 6 in.: 25 ft.
- Temperature Range: -40°F to +250°F - Not for Steam Service
Specifications
I.D. |
O.D. |
Length |
Working Pressure |
Minimum Bend Radius |
Weight |
1/2 in. |
.78 in. |
50 ft. |
300 PSI |
2 1/2 in. |
0.24 lbs./ft. |
1 in. |
1.28 in. |
50 ft. |
300 PSI |
3 in. |
0.37 lbs./ft. |
1 1/8 in. |
1.41 in. |
50 ft. |
300 PSI |
3 in. |
0.41 lbs./ft. |
1 1/4 in. |
1.53 in. |
50 ft. |
300 PSI |
3 in. |
0.48 lbs./ft. |
1 5/16 in. |
1.63 in. |
50 ft. |
250 PSI |
3 1/2 in. |
0.52 lbs./ft. |
1 3/8 in. |
1.69 in. |
50 ft. |
250 PSI |
4 in. |
0.54 lbs./ft. |
1 1/2 in. |
1.81 in. |
50 ft. |
250 PSI |
4 in. |
0.59 lbs./ft. |
1 5/8 in. |
1.94 in. |
50 ft. |
200 PSI |
5 in. |
0.62 lbs./ft. |
1 3/4 in. |
2.06 in. |
50 ft. |
200 PSI |
5 in. |
0.67 lbs./ft. |
1 7/8 in. |
2.19 in. |
50 ft. |
200 PSI |
5 in. |
0.7 lbs./ft. |
2 in. |
2.31 in. |
50 ft. |
200 PSI |
6 in. |
0.8 lbs./ft. |
2 1/8 in. |
2.44 in. |
50 ft. |
200 PSI |
6 in. |
0.88 lbs./ft. |
2 1/4 in. |
2.56 in. |
50 ft. |
200 PSI |
6 1/2 in. |
0.9 lbs./ft. |
2 3/8 in. |
2.69 in. |
50 ft. |
200 PSI |
7 in. |
0.92 lbs./ft. |
2 1/2 in. |
2.81 in. |
50 ft. |
200 PSI |
8 in. |
1 lbs./ft. |
2 5/8 in. |
2.94 in. |
50 ft. |
150 PSI |
9 in. |
1.05 lbs./ft. |
2 3/4 in. |
3.06 in. |
50 ft. |
150 PSI |
10 in. |
1.1 lbs./ft. |
2 7/8 in. |
3.19 in. |
50 ft. |
150 PSI |
11 in. |
1.13 lbs./ft. |
3 in. |
3.31 in. |
50 ft. |
150 PSI |
13 in. |
1.18 lbs./ft. |
3 1/8 in. |
3.44 in. |
50 ft. |
150 PSI |
15 in. |
1.32 lbs./ft. |
3 1/4 in. |
3.63 in. |
50 ft. |
150 PSI |
15 1/2 in. |
1.36 lbs./ft. |
3 1/2 in. |
3.81 in. |
50 ft. |
125 PSI |
16 in. |
1.44 lbs./ft. |
4 in. |
4.31 in. |
50 ft. |
100 PSI |
18 in. |
1.59 lbs./ft. |
4 1/2 in. |
4.81 in. |
25 ft. |
100 PSI |
24 in. |
1.85 lbs./ft. |
5 in. |
5.31 in. |
25 ft. |
100 PSI |
32 in. |
2.04 lbs./ft. |
6 in. |
6.31 in. |
25 ft. |
75 PSI |
36 in. |
2.36 lbs./ft. |