Parker EWC789 Series Hose

Series EWC789 | Corrugated Vacuum Truck Hose

1/4" SBR Tube (Custom made hose)

Series EWC789 is a flexible suction/vacuum hose for debris evacuation by mobile vacuum trucks in sewer cleaning applications. The high pressure jetting hose loosens the debris, which is then evacuated by the vacuum hose. The 1/4" SBR tube provides abrasion resistance, and the dual 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 EWC789 Series Hose Sizes & Specifications

Tube: 1/4" Black SBR
Reinforcement: Multiple textile plies with dual wire helix
Cover: Black SBR; corrugated wrapped finish
Temp. Range: -40°F to +180°F (-40°C to +82°C)
Brand Method: Not branded
Design Factor: 4:1
Industry Standards: None applicable
Applications: Abrasive materials, debris, water, construction, general industrial, sewer cleaning
Vacuum: Full
Compare to: Veyance Plicord Vacuum
Packaging: Lengths or coils in bales, crates or slat packs
Couplings: Soft cuff ends; contact Parker

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)
EWC789-4000		4	101.6			4	5.203			132.2		5.00		2.27	18.0		457.2			150	10.3			100
EWC789-6000		6	152.4			4	7.203			183.0		7.20		3.27	28.0		711.2			150	10.3			100
EWC789-8000		8	203.2			6	9.313			236.5		9.50		4.31	36.0		914.4			100	6.9			100
EWC789-10000		10	254.0			6	11.406			289.7		11.50		5.22	42.0		1066.8			100	6.9			50