Vendor: Parker Industrial

Category: Air and Multipurpose Hose

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Application:

Deadman Twin Sensing Hose
Series 7138 (Yellow / Gray)

• Air
• Clean, condition or strip cement, steel, stone and other materials as a component of abrasive material blasting systems
• Construction, general industrial, shipyards

Deadman Twin Sensing Hose Series 7138 (Yellow / Gray) Series 7138 is a flexible air conduit that connects the remote hand control to the dispenser control valves in abrasive material blasting systems. When the hand trigger is disengaged, the delivery system immediately shuts down, mininimizing uncontrolled high velocity discharge and spillage. Series 7138 hose lines are bonded to prevent separation and maximize flexibility, and the gray/yellow color coding provides quick and easy identification. The hose features an EPDM tube that is resistant to compressor oil mist and an EPDM cover that is resistant to abrasion, heat and weathering.

Design Factor:  4:1
Vacuum:  Not recommended
Industry Standards:  None applicable

Tube:

Black EPDM

Reinforcement:

Multiple textile plies

Cover:

Yellow/gray EPDM; smooth finish

Temperature:

-30°F to +200°F (-34°C to +93°C)

Packaging:

Reels

Branding:

PARKER SERIES 7138 DEADMAN TWIN HOSE (ID) 200 PSI MAX WP MADE IN USA (DATE CODE)

Couplings:

Contact JGB for proper fitting recommendation and coupling procedure.

Colors:

Yellow/gray

Part No.	ID	ID	Reinf Plies	OD	OD	Approx Wt	Min Bend Rad	Max Rec WP	Std Pack	Request Quote
	(in)	(mm)		(in)	(mm)	(lbs/ft)	(in)	(psi)	Qty (ft)
7138-191	3/16	4.8	2	0.438	11.1	0.13	2	200	750	Request Quote

Warnings! 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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