Products
Kuri Tec
Polyspring
K7130 Series
Heavy Duty Food Grade PVC Vacuum/Transfer Hose
GENERAL APPLICATIONS
- Air and water supply lines
- Air breathing lines
- Car wash applications
- Coolant lines
- Deionized water systems
- Diesel Exhaust Fluid (DEF) transfer
- Food & beverage dispensing
- Full vacuum lines
- Industrial vacuum pumps
- Pneumatic parts transfer
CONSTRUCTION
- Tube – Transparent phthalate free PVC
- Reinforcement – Reinforced with helically wound spring steel wire
- Cover – Transparent phthalate free PVC
COMPLIANCE INFORMATION
In compliance with applicable FDA(03) requirements, NSF(11) certified, meets USDA(16), 3A(01), UL(16), USP(17) and RoHS(14)
SERVICE TEMPERATURE RANGE
+25°F (-4°C) to +150°F (+65°C)
FEATURES AND ADVANTAGES
- NSF 51 Certified Hose – Hose material certified by NSF for use as a drinking water system component. NSF 51 printed directly on hose for easy inspector field verification.
- NSF 61 Certified Material – Tube material certified by NSF for use as a drinking water system component.
- Steel Wire Reinforcement – Electrogalvanized steel wire reinforcement prevents kinking and collapsing.
- Static Dissipative – Steel wire can be grounded to help prevent the build-up of static electricity for added safety (see below‡).
- Transparent – Allows for visual confirmation of material flow.
- Glass-Smooth Interior – Ensures smooth flow of material and reduces material buildup.
| Series Number |
Size Code |
ID | OD | Max. Working Pressure† (psi) |
Vacuum Rating Hg (in) at 70°F (20°C) |
Min. Bend Radius (in) at 70°F (20°C) |
Standard Length (ft) |
Weight per Pkg. (lbs) |
|||
|---|---|---|---|---|---|---|---|---|---|---|---|
| (in) | (mm) | (in) | (mm) | at 70°F (20°C) |
at 122°F (50°C) |
||||||
| K7130 | 04 | 1/4 | 6.4 | 0.500 | 12.7 | 250 | 80 | 29.9 | 1 | 50/100 | 5/10 |
| K7130 | 06 | 3/8 | 9.5 | 0.625 | 15.9 | 150 | 80 | 29.9 | 1 1/2 | 50/100 | 6.5/13 |
| K7130 | 08 | 1/2 | 12.7 | 0.813 | 20.7 | 150 | 80 | 29.9 | 2 | 50/100 | 10.5/21 |
| K7130 | 10 | 5/8 | 15.9 | 1.000 | 25.4 | 150 | 65 | 29.9 | 2 1/2 | 50/100 | 15/30 |
| K7130 | 12 | 3/4 | 19.1 | 1.125 | 28.6 | 150 | 65 | 29.9 | 3 | 50/100 | 18/36 |
| K7130 | 16 | 1 | 25.4 | 1.375 | 34.9 | 100 | 50 | 29.9 | 4 | 50/100 | 22/44 |
| K7130 | 20 | 1 1/4 | 31.8 | 1.750 | 44.5 | 100 | 50 | 29.9 | 5 | 50 | 37 |
| K7130 | 24 | 1 1/2 | 38.1 | 2.000 | 50.8 | 100 | 35 | 29.9 | 6 | 50 | 42 |
| K7130 | 32 | 2 | 50.8 | 2.500 | 63.5 | 100 | 35 | 29.9 | 8 | 50 | 56 |
NOTES:
† Working Pressure decreases as temperature increases. Pressure ratings can only be obtained with proper coupling procedures.
• Use of compression fittings with Kuri Tec® yarn-reinforced hose is not recommended. Claims involving use of these fittings will be disallowed.
CAUTION: ‡This product is designed to dissipate static electricity when the metal wire is properly connected to ground, through the fitting or other means.