FUELAB 565 Series High Flow Fuel Pressure Regulator
Description:
FUELAB 565 Series Fuel Pressure Regulators have all of the same great features as the 515/525 Series with extreme capacity. Utilizing a massive 1/2" return orifice and -10AN ports, these regulators hold no bounds.
With the bypass capability over 5 GPM at 5 PSI, this new regulator can handle blow through carbureted applications well over 1800HP, and for EFI applications using belt driven fuel pumps; even further (with a flattened regulation slope).
Regulator comes in four different pressure ranges covering applications between 4 and 80 PSI. Available in black only.
FUELAB Technical Data Sheet:
Click to view PDF
FUELAB 565 Series Fuel Pressure Regulators have all of the same great features as the 515/525 Series with extreme capacity. Utilizing a massive 1/2" return orifice and -10AN ports, these regulators hold no bounds.
With the bypass capability over 5 GPM at 5 PSI, this new regulator can handle blow through carbureted applications well over 1800HP, and for EFI applications using belt driven fuel pumps; even further (with a flattened regulation slope).
Regulator comes in four different pressure ranges covering applications between 4 and 80 PSI. Available in black only.
- Two -10AN inlet ports and one -10AN return port
- 1.75" sized diaphragm with 1/2" return orifice
- Gasoline, diesel, methanol, and ethanol fuel compatible
- Billet Aluminum with anodize per military MIL-A-8625, Type II
- Fine thread pitch for precise pressure adjustment
- Versatile mounting bracket and stainless steel hardware
- 1/8” NPT gauge port with plug for external pressure gauge
- 1/8” NPT pressure reference port with barbed fitting
- Backed by a 2-year limited warranty
FUELAB Technical Data Sheet:
Click to view PDF
FUELAB High Flow Fuel Pressure Regulators |
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| Part Number | Inlets | Seat | Application |
| 56501 | -10AN | MAX FLOW 1/2" Seat | EFI (25-65 PSID) Electronic Fuel Injection |
| 56502 | -10AN | MAX FLOW 1/2" Seat | CARB (4-12 PSID) Carburator |
| 56503 | -10AN | Standard Seat | TBI (10-25 PSID) Throttle Body Injection |
| 56504 | -10AN | MAX FLOW 1/2" Seat | EFI (40-80 PSID) Electronic Fuel Injection |
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WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov |