Spears® 5591-002 Globe Pattern Needle Valve, 1/4 in Nominal, FNPT End Style, PVC Body, Domestic

SPR5591002 MFG #: 5591-002
  • Body Material: PVC
  • Domestic / Import: Domestic
  • End Style: FNPT
  • Nominal Size: 1/4 in
  • Actuator Type: Handle
  • Color: Gray
  • Inlet to Outlet Length: 2-3/8 in
  • Manufacturer: Spears Manufacturing
  • Manufacturer #: 5591-002
  • Pressure Rating: 235 psi
  • Softgoods Material: PTFE Stem Seal
  • Temperature Rating: 140 deg F
  • Top to Inlet Center: 3 to 3-1/2 in
  • Trim Material: GFPP
Needle valves provide proportional opening to needle travel for more accurate metering applications and other fine adjustment flow control applications. Special design PTFE seal eliminates elastomer type seals or O-rings that can contribute to chemical compatibility problems. PVC, CPVC and Polypropylene valves are available with 1/4 in, 3/8 in and 1/2 in NPT female threaded ends in either standard globe pattern or special angle pattern configuration that eliminates need for additional elbow in various system setups.

Spears® Needle Valve, Globe Pattern, 1/4 in Nominal, FNPT, 235 psi, 140 deg F, Handle Actuator, 2-3/8 in Inlet to Outlet Length, 3 to 3-1/2 in Top to Inlet Center, PVC Body, GFPP Trim, PTFE Stem Seal, Gray, Domestic
  • Features
  • Product Videos
  • Chemical and corrosion resistant PVC, CPVC or PP construction
  • Precision metering chamber
  • Globe and angle body configurations
  • Removable bonnet for easy disassembly and cleaning
  • Built-In panel or bracket mounting nut
  • Solid PTFE stem seal-no elastomers seal or lubricants used