Graco
Products

Products
Where to Buy
Customer Service
Tech Support
Site Map
Contact Us



 
LR4-500 Reversing Valves
Home > Centralized Equipment > LR4-500 Reversing Valves

Graco Centralized Lubrication Equipment, Metering Devices

Dual Line Systems

Unique, adjustable design for operating in a wide variety of pressures

Graco's durable LR4-500 reversing valves are built tough to handle the most demanding dual line applications.

 

  • Precision-honed components for consistent, dependable operation and long life
  • Innovative shuttling mechanism ensures reliable operation with operating pressures of 500–3500 psi (34–241 bar) for optimal performance with oils from SAE #10 to grease grades up to NLGI #2
  • Available as a replacement valve or a complete valve kit with liquid filled pressure gauges and fittings
  • Utilizes fluoroelastomer seals for operating at temperatures up to 350°F (160°C)
  • Adjustable to meet the needs of any application
 

 

  • Oil
  • Up to NLGI #2
 

 

  • LHDD and LDD
  • LR-500
 

0