Fore Innovations Honeywell Vacuum Switch H-7147

Description

Aerospace grade trigger switch for secondary pumps
Gold plated internal contacts and Kapton diaphragm ensure reliable long term service
Preset for 10inHg actuation (normally closed, OFF/OPEN with more than 10 inHg vacuum)
1/8 NPT male interface is compatible with our push on boost/vacuum hose and fittings
Optional sealed Aptiv (Delphi) Metri-Pack 280 connector and 15 feet of 18 gauge bonded wire
Optionally available black anodized barb fittings for 1/4" [6mm] or 3/16" [5mm] inside diameter hose

INSTALLATION AND USE

For professional installation only
Must be used in conjunction with a relay or load handling device (such as FC3)
Mount to avoid engine vibration. Do not mount directly on engine, intake/tubing, supercharger, etc.
All pumps will run during prime and during engine start. Ensure pump load/battery/starter/charging system are adequate.
Engine must pull more than 12inHg vacuum during idle and cruise, otherwise secondary pumps will run continuously.
Consider the Honeywell Pressure Switch if the engine pulls inadequate vacuum.

Shop all Fore Innovations Fuel Systems at Beefcake Racing, Authorized Dealer, Call 1-855-827-7223 9am-10pm EST

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Fore Innovations