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Applications

Air, water
Cable cover and coolant hose for arc welding systems

Cable Cover Hose Nonconductive

Series 7172 is a cable cover and water coolant hose used in arc welding systems. The hose construction is electrically nonconductive with a minimum resistance of one megaohm per inch at 1000 volts DC. The cover is resistant to abrasion, mild chemicals and ozone.

NOTES:
For specially branded or unbranded hose, contact Parker.
The user must determine if the hose is suitable for applications subject to electrical hazard. Contact Parker for additional information.

Tube: Black nitrile/SBR blend
Reinforcement: Multiple textile plies
Cover: Black EPDM; smooth finish
Temp. Range: -20F to +212F (-29C to +100C)
Brand Method: White ink
Brand Example: PARKER SERIES 7172 ELECTRICALLY NON-CONDUCTIVE CABLE COVER / WATER COOLANT HOSE (ID) 200 PSI MAX WP MADE IN USA (DATE CODE)
Design Factor: 4:1
Industry Standards: None applicable
Vacuum: Not recommended
Packaging: Reels

 
 
Part No. ID
(in)
ID
(mm)
Reinf.
Plies
OD
(in)
OD
(mm)
Approx.
Wt. (lbs/ft)
Approx.
Wt. (kg/ft)
Min.
Bend
Rad (in)
Max.
Rec.
WP (psi)
Std
Pack
Qty (ft)
Stock
Status
**
7172-19200 3/16 4.8 2 0.415 10.5 0.06 0.03 1.5 200 750 Y
7172-25200 1/4 6.4 2 0.477 12.1 0.07 0.03 2 200 750 Y
7172-31200 5/16 7.9 2 0.5 12.7 0.08 0.04 2.5 200 750 Y
7172-38200 3/8 9.5 2 0.601 15.3 0.11 0.05 3 200 650 Y

Table Notes 
* Welding Couplings: Bulk welding hose couplings are not sold separately by Parker.
** Stock: Y indicates stocked item; N indicates non-stocked item. Stock status subject to change.