Parker EWC777 Series Hose

Series EWC777 | Corrugated Material Handling Hose

5/16" Natural Rubber Tube (Custom made hose)

Series EWC777 is a flexible, versatile suction/vacuum hose for highly abrasive slurries. The hose can be cut-to-length, coupled, and installed in minutes at the job site with the Parker Split-Lok aluminum flange coupling system. The 5/16" natural rubber tube provides abrasion resistance, and the wire helix provides full suction capability, kink resistance and a path to conduct a static charge to ground. The corrugated SBR cover provides flexibility and is resistant to abrasion, cuts, scuffs and weathering.

NOTE: Other customized versions of this product are available. Contact Parker.

Parker EWC777 Series Hose Sizes & Specifications 

Parker EWC777 Hose
  • Tube:  5/16" Black natural rubber
  • Reinforcement:  Multiple plies of tire cord with wire helix
  • Cover:  Black SBR; corrugated wrapped finish
  • Temp. Range:  -40°F to +150°F (-40°C to +66°C)
  • Brand Method:  Not branded
  • Design Factor:  4:1
  • Industry Standards:  None applicable
  • Applications:  Abrasive materials, debris, slurries, water, construction, general industrial
  • Vacuum:  Full
  • Packaging:  Lengths or coils in bales, crates or slat packs
  • Couplings:  Parker Split-Lok aluminum flange couplings through 14" ID; built-in couplings for larger sizes 

 

Part
Number

ID
(in)

ID
(mm)

Reinf
Plies

OD
(in)

OD
(mm)

Approx
Wt
(lbs/ft)

Approx
Wt
(kg/ft)

Min Bend Rad (in)

Min Bend Rad (mm)

Max Rec WP (psi)

Max Rec WP (bar)

Max
Lg
(ft)

EWC777-4000

4

101.6

4

5.500

139.7

5.00

2.27

19.0

482.6

150

10.3

100

EWC777-5000

5

127.0

4

6.500

165.1

7.00

3.18

24.0

609.6

150

10.3

100

EWC777-6000

6

152.4

4

7.500

190.5

9.00

4.08

29.0

736.6

150

10.3

100

EWC777-8000

8

203.2

4

9.500

241.3

12.10

5.49

38.0

965.2

150

10.3

100

EWC777-10000

10

254.0

6

11.500

292.1

16.00

7.26

48.0

1219.2

150

10.3

50

EWC777-12000

12

304.8

6

13.750

349.3

23.00

10.43

58.0

1473.2

150

10.3

50

EWC777-14000

14

355.6

6

15.750

400.1

27.00

12.25

68.0

1727.2

100

6.9

50

EWC777-16000

16

406.4

6

17.750

450.9

31.10

14.11

78.0

1981.2

100

6.9

50

EWC777-18000

18

457.2

6

20.000

508.0

42.00

19.05

88.0

2235.2

100

6.9

50

EWC777-20000

20

508.0

6

22.000

558.8

48.00

21.77

100.0

2540.0

75

5.2

50

EWC777-22000

22

558.8

6

24.313

617.5

65.00

29.48

120.0

3048.0

75

5.2

50

EWC777-24000

24

609.6

6

26.313

668.3

69.00

31.30

130.0

3302.0

75

5.2

50


California Prop 65 Warning WARNING: These products can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov