This manual covers the description, cautions, operation and maintenance of the Super Vac Hydraulic Positive Pressure Ventilator Model 718WT Please take the time to read this manual before operating the ventilator. Save this guide for future reference. CONTENTS 1. BREAKAGE OR DAMAGE DURING SHIPMENT ................................3 2.
These damaged goods, of course, will belong to them, and they will inform you what to do with them. If you dispose of these damaged goods, your claim may not be paid. VentilatorUserGuide-718WT.doc Last printed 02/03/05 11:41 AM...
Specifications are subject to change without notification. Refer to model decal affixed to ventilator to determine actual specifications. This ventilator is designed for high powered air movement. Super Vac’s propeller produces a greater intake of air and eliminates turbulence at the tips. Each blade is statically balanced for high efficiency and long life.
A complete inspection of the ventilator should be made prior to operation. Check all threaded fasteners for proper tightness. Inspect inlet and outlet guards for damage or missing pieces. Replace damaged or missing guards before operating ventilator. VentilatorUserGuide-718WT.doc Last printed 02/03/05 11:41 AM...
Example: If the inlet pressure of the water supplied to the motor is 174 psi, and the resisting torque of the driven machine is 7.4 lb/ft, the rotational speed is 4560 rpm, water consumption is 117 gpm (graph 1) and the usable power is 5.5 HP (graph 2) VentilatorUserGuide-718WT.doc REV. 02/03/05...
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Inlet Pressure Water Flow Air Flow 5168 8781 10112 17179 10.0 16178 27487 13.3 19100 32450 16.7 22470 38177 The maximum feed pressure is 300 psi (20 bar). VentilatorUserGuide-718WT.doc Last printed 02/03/05 11:41 AM...
6. Inlet and Discharge Position As delivered, the standard position of the inlet and discharge connections on your 718WT allow for easier connection of water supply lines. This positioning does not allow full range of tilt positions. If your application requires the use of the two back tilt positions the inlet and discharge blocks on the water turbine motor may be rotated 90 degrees.
PART NUMBER DESCRIPTION ITEM PART NUMBER DESCRIPTION 012-00018 GUARD 718 24" FRONT-PAINTED 025-13383 DECAL 718WT SER# GREY 032-15540 10-24 X 1/2 PHIL PH MS W/TEFLON PATCH BL 025-13426 DECAL SUPERVAC VERTICAL LETTER 003-10044 BLADE 18" 7 BLADE GAS FINISHED 018-10425 SHROUD 18"...
4. Any service other than our Authorized Service voids this warranty. 5. This warranty is in lieu of and is intended to exclude all other warranties, express or implied, oral or written, including any warranties of MERCHANTIBILITY or FITNESS for a particular purpose. VentilatorUserGuide-718WT.doc REV 02/03/05...
10. Contact Information For parts or service information, contact: Super Vacuum Manufacturing Company, Inc. 3842 Redman D Fort Collins, CO 80524 Phone: 1-800-525-5224 970-297-7100 FAX: 970-297-7099 Internet: www.supervac.com VentilatorUserGuide-718WT.doc REV. 02/03/05...
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