Weldon A2047 Series Fuel Pressure Regulator

– All Weldon Regulators maintain steady fuel delivery during dramatic changes in fuel demand, such as WOT conditions, boost application and gear changes – 12 AN pressure and return ports – .438″ bypass orifice

Size of Return Orifice in Inches: .438″ Features:

Provides stable fuel delivery for the most demanding requirements

• All Weldon Regulators maintain steady fuel delivery during dramatic changes in fuel demand, such as WOT conditions, boost application and gear changes
• Fully adjustable pressure settings
• Teflon diaphragm with o-ring seal ensures leak free operation
• -12 pressure and return ports
• Capable of flowing well over 10 gpm
• .438″ bypass orifice
• Same mounting pattern as our popular A2040 series regulator
• Designed to work with electric and engine driven pumps
• Compatible with all known racing fuels including nitromethane, ethanol, and methanol.
• 1/8″ NPT Gauge Port
• 1/8″ NPT manifold pressure reference port
• Replaceable / interchangable internal components
• User serviceable
• For use with all Weldon Pumps as well as pumps from other manufacturers
• Mil-Spec clear anodized cover