Honeywell Pressure Switch
$81.00
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Honeywell Pressure Switch
Regular price
$81.00
Regular price
Sale price
$81.00
Unit price
per
Honeywell Pressure Switch
$81.00
- Aerospace grade trigger switch for secondary pumps
- Gold plated internal contacts and Kapton diaphragm ensure reliable long term service
- Preset for 4 psi actuation (ON/CLOSED above 4-5 psi)
- 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.
- Only primary pump will run during prime and engine start. Ensure fuel line is checked so it is full of liquid fuel for quick pressurization.
- Ensure primary pump is adequate to supply motor beyond 5 psi boost, otherwise the engine may starve for fuel before secondary pump(s) are activated.
- Consider the Honeywell Vacuum Switch if the engine requires the secondary pumps to be activated earlier