Page 386 - Cat4800-Oct2011

372 Parker Industrial Hose Customer Service
866 810 HOSE (4673) 800 242 HOSE (4673)
Strongsville, OH South Gate, CA
Eastern USA Western USA
www.safehose.com
e-mail: indhose@parker.com
Welding
Cable Cover Hose
Nonconductive
Series 7172
Series 7172 is a cable cover and water coolant hose in arc welding systems. Te hose
construction is electrically nonconductive with a minimum resistance of one megaohm per
inch at 1000 volts DC. Te cover is resistant to abrasion, mild chemicals and ozone.
NOTES: • For specially branded or unbranded hose, contact Parker.
• Te 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 fnish
Temp. Range: -20°F to +212°F (-29°C to +100°C)
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
Applications: • Air, water
• Cable cover and coolant hose for arc welding systems
Vacuum: Not recommended
Packaging: Reels
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)
Std Pack
Qty
(ft)
Stock
Status
**
7172-19200 3/16 4.8 2 0.415 10.5 0.06 0.03 1.5 38.1 200 13.8 750 Y
7172-25200 1/4 6.4 2 0.477 12.1 0.07 0.03 2.0 50.8 200 13.8 750 Y
7172-31200 5/16 7.9 2 0.500 12.7 0.08 0.04 2.5 63.5 200 13.8 750 Y
7172-38200 3/8 9.5 2 0.601 15.3 0.11 0.05 3.0 76.2 200 13.8 650 Y
* 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. Contact Parker Customer Service.