DAY-FLO | Parker 7187 Hose

DAY-FLO - Multipurpose Oil Resistant Hose


Series 7187 is a versatile, multipurpose hose designed to handle air, mild chemicals, oil, and water. The braided textile reinforcement provides kink resistance and superior coupling retention and the cover is resistant to oil and weathering.

Also available in Red. (Series 7134)

Parker DAY-FLO® Hose Sizes & Specifications 

  • Tube: Black nitrile; ARPM Class A oil resistance
  • Reinforcement: One or multiple textile braids
  • Cover: Black chloroprene, smooth finish 
  • Temp. Range: -20°F to +212°F (-29°C to +100°C)
  • Brand Method: White ink
  • Brand Example:PARKER SERIES DAY-FLO®(ID) XXX PSI MAX WP (DATE CODE)
  • Design Factor: 4:1
  • Industry Standards: ARPM Class A oil resistant tube
  • Applications: Air, mild chemicals, oil, water.  Agriculture, construction, general industrial
  • Compare to: Boston Easy Couple
  • Packaging: Reels
  • Vacuum: Not recommended

Part Number

ID

Reinf Braids

OD

Approx Wt

Min Bend Radius

Max Rec WP

Perm Cplg Rec

7187

in

mm

in

mm

lbs/ft

kg/ft

in

mm

psi

bar

-191

3/16

4.8

1

0.437

11.1

0.08

0.04

2.0

50.8

250

17.2

HY

-251

1/4

6.4

1

0.500

12.7

0.09

0.04

2.5

63.5

250

17.2

HY

-252

1/4

6.4

2

0.594

15.1

0.15

0.07

3.3

83.8

300

20.7

HY

-311

5/16

7.9

1

0.625

15.9

0.14

0.06

3.0

76.2

250

17.2

HY

-381

3/8

9.5

1

0.687

17.4

0.17

0.08

3.5

88.9

250

17.2

HY

-382

3/8

9.5

2

0.719

18.3

0.19

0.09

4.0

101.6

300

20.7

HY

-501

1/2

12.7

1

0.812

20.6

0.21

0.10

4.5

114.3

250

17.2

HY

-502*

1/2

12.7

2

0.875

22.2

0.26

0.12

4.8

121.9

300

20.7

HY


NOTES: Do not use in hot, dry air applications or with refined fuel. Hose does not meet SAE standards for mobile equipment or vehicle engine service.


WARNING! Couplings attached with bands or clamps may reduce the working pressure of the hose assembly to less than the maximum rated working pressure of the hose. Refer to the NAHAD Industrial Hose Assembly Guidelines.

 

 

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