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About Hose
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High-Vacuum Exhaust Hose with Quick-Clamp Fittings
Connect to high-vacuum pumps to route exhaust fumes out of your work area. Also known as roughing hose. This hose is equipped with quick-clamp (KF) fittings; a clamp and a ring (both sold separately) are required for each fitting. Hose is flexible so you can snake it around equipment. It's reinforced with wire to prevent it from collapsing. Not for use in pressure applications.
Hose
- Temperature Range: 25° to 150° F
- Material: PVC Plastic
- Color: Clear
- Fitting Material: 304 Stainless Steel
| For Tube OD | Flange OD | High-Vacuum Flange Size | ID | OD | Wall Thickness | Bend Radius | High Vacuum Connection Type | Max. Vacuum | Specifications Met | Each | |
5 ft. Lg. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3/4" | 1.18" | 16 | 3/4" | 1" | 0.139" | 3" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N11 | 0000000 |
| 1" | 1.57" | 25 | 1" | 1 5/16" | 0.145" | 4" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N15 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 1 7/8" | 0.18" | 6" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N19 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 3/8" | 0.195" | 8" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N23 | 000000 |
10 ft. Lg. | |||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1" | 0.139" | 3" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N12 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 5/16" | 0.145" | 4" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N16 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 1 7/8" | 0.18" | 6" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N2 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 3/8" | 0.195" | 8" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N24 | 000000 |
15 ft. Lg. | |||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1" | 0.139" | 3" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N13 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 5/16" | 0.145" | 4" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N17 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 1 7/8" | 0.18" | 6" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N21 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 3/8" | 0.195" | 8" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N25 | 000000 |
20 ft. Lg. | |||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1" | 0.139" | 3" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N14 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 5/16" | 0.145" | 4" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N18 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 1 7/8" | 0.18" | 6" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N22 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 3/8" | 0.195" | 8" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3400N26 | 000000 |
Clamps
| For Tube OD | For Flange OD | For High-Vacuum Flange Size | High Vacuum Connection Type | Material | Max. Vacuum | Specifications Met | Each | |
With Wing Nut | ||||||||
|---|---|---|---|---|---|---|---|---|
| 1/2", 3/4" | 1.18" | 10, 16 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | ISO 2861 | 4518K711 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | ISO 2861 | 4518K72 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | ISO 2861 | 4518K73 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | ISO 2861 | 4518K74 | 00000 |
Rings
Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Tube OD | For Flange OD | For High-Vacuum Flange Size | High Vacuum Connection Type | O-Ring | Inner Ring | Max. Vacuum | Specifications Met | Each | |
| 3/4" | 1.18" | 16 | ISO-KF | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 10 -8 torr @ 72° F | ISO 2861 | 4518K621 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 10 -8 torr @ 72° F | ISO 2861 | 4518K63 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 10 -8 torr @ 72° F | ISO 2861 | 4518K64 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 10 -8 torr @ 72° F | ISO 2861 | 4518K65 | 00000 |
High-Vacuum Hose with Quick-Clamp Fittings
A braided exterior protects this hose from abrasion and over-bending. Also known as bellows, the ribbed interior makes it flexible enough to connect high-vacuum components that aren't directly aligned. It also reduces vibration between components such as pumps, valves, and chambers. Connect to your components with the quick-clamp (KF) fittings; a clamp and a ring (both sold separately) are required for each fitting. Not for use in pressure applications.
Hose
- Temperature Range: Not Rated
- Material: 304 Stainless Steel
- Fitting Material: 304 Stainless Steel
| For Tube OD | Flange OD | High-Vacuum Flange Size | ID | OD | Wall Thickness | Bend Radius | High Vacuum Connection Type | Max. Vacuum | Specifications Met | Each | |
6" Lg. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.006" | __ | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N11 | 0000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.006" | __ | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N21 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.006" | 10" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N31 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.006" | 11 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N41 | 000000 |
12" Lg. | |||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.008" | 6 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N12 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.008" | 7 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N22 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.008" | 10" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N32 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.008" | 11 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N42 | 000000 |
24" Lg. | |||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.008" | 6 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N13 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.008" | 7 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N23 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.008" | 10" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N33 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.008" | 11 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N43 | 000000 |
36" Lg. | |||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.008" | 6 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N14 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.008" | 7 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N24 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.008" | 10" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N34 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.008" | 11 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N44 | 000000 |
39" Lg. | |||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.008" | 6 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N15 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.008" | 7 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N25 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.008" | 10" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N35 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.008" | 11 1/2" | ISO-KF | 10 -8 torr @ 72° F | ISO 2861 | 3497N45 | 000000 |
Clamps
| For Tube OD | For Flange OD | For High-Vacuum Flange Size | High Vacuum Connection Type | Material | Max. Vacuum | Specifications Met | Each | |
With Wing Nut | ||||||||
|---|---|---|---|---|---|---|---|---|
| 1/2", 3/4" | 1.18" | 10, 16 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | ISO 2861 | 4518K711 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | ISO 2861 | 4518K72 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | ISO 2861 | 4518K73 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | ISO 2861 | 4518K74 | 00000 |
Rings
Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Tube OD | For Flange OD | For High-Vacuum Flange Size | High Vacuum Connection Type | O-Ring | Inner Ring | Max. Vacuum | Specifications Met | Each | |
| 3/4" | 1.18" | 16 | ISO-KF | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 10 -8 torr @ 72° F | ISO 2861 | 4518K621 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 10 -8 torr @ 72° F | ISO 2861 | 4518K63 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 10 -8 torr @ 72° F | ISO 2861 | 4518K64 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 10 -8 torr @ 72° F | ISO 2861 | 4518K65 | 00000 |