Parker Hannifin 2600 - Multi-Purpose Check Valve

Features & Benefits

• One-way check valve for fuel, vacuum, or low-pressure lines
• Made from aluminum to resist rust while keeping weight down
• Swing valve setup supports unrestricted flow with minimal resistance
• Opens at just 1/2 psi—ideal for low-pressure air, liquid, or gas applications

Parker Hannifin Fuel Line Check Valve

What could improve fluid system control in low-pressure or vacuum-assisted lines? The Parker Hannifin Fuel Line Check Valve fits that role with a simple, efficient design that allows flow in only one direction. It helps prevent backflow in fuel, vacuum, or hydraulic systems, especially during pressure drops or shutdowns, serving as a dependable safeguard for sensitive equipment. The valve opens when system pressure nears 1/2 psi, allowing full flow with minimal pressure loss. As pressure is relieved, it closes promptly, retaining fluid on the upstream side. The Parker Hannifin 2600  is a smart choice for diesel and gasoline engine fuel lines, where a low crack pressure spring is needed to support proper flow control.

PARKER HANNIFIN 2600 Cross Reference

We have 2 alternatives for the 2600 by PARKER HANNIFIN:

• ADC12US40-15A
• PH2600