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Meets or exceeds all requirements of SAE 100R4
Recommended for petroleum and water-bases hydraulic fluids in low pressure and vacuum service.
- Black, oil resistant Nittrile (BTR) tube.
- Two braids of textile reinforcement, pretreated for tube and cover adhesion.
- Helix wire between the braids resists collapse under vacuum or bending.
- Oil and abrasion resistant, black Neoprene (CR) cover.
- Temperature range: -40° to +212° Fahrenheit.
- No skiving required.
Use with Steel Multibarb Hose Ends or Beaded Hose Barbs
R4 Suction & Return Hose Specifications
Item# |
Inner Diameter |
Outer Diameter |
Maximum Working Pressure (psi) |
Minimum Burst Pressure (psi) |
Rated Suction |
Minimum Bend Radius |
Coil Length |
R4-12 |
3/4" |
1.24" |
300 |
1,200 |
25"/hg |
5" |
131' |
R4-16 |
1" |
1.53" |
250 |
1,000 |
25"/hg |
6" |
131' |
R4-20 |
1-1/4" |
1.78" |
200 |
800 |
25"/hg |
8" |
131' |
R4-24 |
1-1/2" |
2.07" |
150 |
600 |
25"/hg |
10" |
131' |
R4-32 |
2" |
2.54" |
100 |
400 |
25"/hg |
12" |
131' |
This hose is suitable for hydraulic fluids on mineral oil
and synthetic oil basis (HL, HLP, HLPD, HVLP), oil-water-emulsions (HFAE, HFAS,
HFB), water-glycol liquids (HFC), vegetable and mineral oil based lubricants,
cooling water, and compressed air. Also generally suitable for biologically
degradable hydraulic liquids (HETG, HEPG, HEES) however limited by fluid additives.
Not suitable for hydraulic fluids on phosphate ester basis
(HFD).
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