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Flexible Coolant Hose

- Temperature Range: -20° to 210° F
- Maximum Vacuum: 28" of Hg @ 72° F
- Material: Buna-N Rubber with Neoprene Rubber Cover
- Color: Black with Yellow Stripe
- For Clamp Type: Worm Drive
With a tighter bend radius than other coolant hose, this hose can easily twist and turn around equipment.
For technical drawings and 3-D models, click on a part number.
Per Ft. | |||||||
---|---|---|---|---|---|---|---|
ID | OD | Bend Radius | Max. Pressure | Max. Continuous Lg., ft. | 1-24 | 25-Up | |
1/2" | 15/16" | 2" | 50 psi @ 72° F | 25 | 0000000 | 000000 | 000000 |
5/8" | 1 1/16" | 2 1/8" | 50 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
3/4" | 1 3/16" | 2 1/4" | 50 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
7/8" | 1 5/16" | 2 5/8" | 50 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
1" | 1 7/16" | 3" | 50 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
1 1/8" | 1 5/8" | 3 3/8" | 50 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
1 1/4" | 1 3/4" | 3 3/4" | 40 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
1 3/8" | 1 7/8" | 4 1/8" | 40 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
1 1/2" | 2" | 4 1/2" | 40 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
1 5/8" | 2 1/8" | 4 7/8" | 40 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
1 3/4" | 2 1/4" | 5 1/4" | 40 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
1 7/8" | 2 3/8" | 5 5/8" | 35 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
2" | 2 1/2" | 6" | 35 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
2 1/8" | 2 5/8" | 6 3/8" | 30 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
2 1/4" | 2 3/4" | 6 3/4" | 30 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
2 3/8" | 2 7/8" | 7 1/8" | 30 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
2 1/2" | 3" | 7 1/2" | 30 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
3" | 3 1/2" | 12" | 25 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
3 1/2" | 4" | 14" | 20 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
4" | 4 1/2" | 16" | 15 psi @ 72° F | 25 | 0000000 | 00000 | 00000 |
Ultra-Flexible Coolant Hose

- Temperature Range: -50° to 255° F
- Maximum Vacuum: 29" of Hg @ 72° F
- Material: EPDM Rubber
- Color: Black with Blue Stripe
- For Clamp Type: Worm Drive
Bend this hose in any direction and it won’t kink, even when routed through tight spaces. More flexible than any other coolant hose we offer, it can be used in place of formed hose given its tight bend radius and high temperature rating. The hose remains flexible yet strong because it is reinforced with a steel wire, so it won’t collapse when used with suction or vacuum. The steel wire also diverts static discharge to the ground. It is often used with coolant, water, and air. Its EPDM construction resists oil and chemicals.
Tested for performance and durability, this hose meets SAE J20R2-D1. It has also been safety tested for flame resistance and meets UL94 HB.
For technical drawings and 3-D models, click on a part number.
Low-Pressure Petroleum Hose
Made of tough Buna-N rubber, this hose has the durability to stand up to gasoline, fuel oil, and other petroleum-based products.
For technical drawings and 3-D models, click on a part number.

- Temperature Range: -30° to 160° F
- Maximum Vacuum: 24" of Hg @ 72° F
- Material: Buna-N Rubber with Blended Rubber Cover
- Color: Black
- Compatible Hose Fittings: Barbed
Flexible Low-Pressure Petroleum Hose

- Temperature Range: -35° to 200° F
- Maximum Vacuum: 29" of Hg @ 72° F
- Material: Buna-N Rubber with Blended Rubber Cover
- Color: Black with Red Stripe
- Compatible Hose Fittings: Barbed or Cam-and-Groove
With a tighter bend radius than other petroleum hose, this hose can easily twist and turn around equipment. The steel wire reinforcement provides an escape route for electrostatic buildup when used in a grounded system.
For technical drawings and 3-D models, click on a part number.
Per Ft. | |||||||
---|---|---|---|---|---|---|---|
ID | OD | Bend Radius | Max. Pressure | Max. Continuous Lg., ft. | 1-99 | 100-Up | |
3/4" | 1 1/4" | 2" | 150 psi @ 72° F | 100 | 00000000 | 000000 | 000000 |
1" | 1 1/2" | 2 1/2" | 150 psi @ 72° F | 100 | 00000000 | 00000 | 00000 |
1 1/4" | 1 3/4" | 3" | 150 psi @ 72° F | 100 | 00000000 | 00000 | 00000 |
1 1/2" | 2 1/16" | 4" | 150 psi @ 72° F | 100 | 00000000 | 00000 | 00000 |
2" | 2 9/16" | 5" | 150 psi @ 72° F | 100 | 00000000 | 00000 | 00000 |
2 1/2" | 3 1/16" | 6" | 150 psi @ 72° F | 100 | 00000000 | 00000 | 00000 |
3" | 3 9/16" | 7" | 150 psi @ 72° F | 100 | 00000000 | 00000 | 00000 |
4" | 4 5/8" | 10" | 150 psi @ 72° F | 100 | 00000000 | 00000 | 00000 |
Flexible Low-Pressure Petroleum Hose with Fittings

- Temperature Range: -35° to 200° F
- Maximum Vacuum: 29" of Hg @ 72° F
- Material: Buna-N Rubber with Blended Rubber Cover
- Color: Black with Red Stripe
With a tighter bend radius than other petroleum hose, this hose can easily twist and turn around equipment. The steel wire reinforcement provides an escape route for electrostatic buildup when used in a grounded system.
For technical drawings and 3-D models, click on a part number.