Note: Core charge applies to sale. Core charge will be automatically added to the Shopping Cart along with the unit. Once valid core is returned, core charge is refunded.
The 8150 series high pressure electric fuel pump is a positive displacement cammed vane type used primarily in airborne applications. It features a low pressure relief valve and integral bypass valve. Applications include in-line fuel transfer priming of fuel-injected engines & emergency fuel pump. A permanent-magnet, explosion resistant motor is rated for continuous duty. These self-priming, lightweight (2.6 lbs. max.) pumps have been used for over 15 years by major aircraft manufacturers.
Weldon Application Guide
|Overhauled Fuel Pump|
| || || || || |
|35 Min.||4.5||Av Gas||24vDC @ 2A|
|* Customer overhauled only. O/H unit comes with 8130.|
New Fuel Pumps
|35 Min.||21||Av Gas MIL-G-5572||14V DC @ 5A|
|35 Min.||4.5||Gasoline||12V DC @ 4A|
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
Warranty is 18 mo or 150 hrs whichever comes first. Manufacturer only offers warranty repair but must come to us to first and then we will send back for repair.
The thread sizes for both pumps are the same on the inlet and outlet. They are -6 ports with the formal size; .5625-18 UNJF-3B per MS33649-6.
Weldon's policy is that their pumps be overhauled every 10 years. Please note that some Aircraft Type Certificate Owners may have a different recommendation (for example, some Aircraft OEMs recommend the fuel pump is serviced when the engine is overhauled.) In these situations, Weldon recommends that the Aircraft Type Certificate Owners recommendation is followed.