Aluminum High-Pressure Spool Dispensing Valves

Price on request

Request an offer
Product number: 790HP-LF
Product information "Aluminum High-Pressure Spool Dispensing Valves"
The 790HP-LF high-pressure spool valve offers an effective solution for dispensing high viscosity materials such as silicones, sealants, and grease. A spring snap-back retraction closes the valve resulting in a suck-back at the fluid outlet to prevent dripping.
Material Input Pressure: 2,500 psi max
Operating Air Pressure: 70 - 100 psi
Valve Body: Aluminum / SS
Valve Piston: Aluminum
Valve Seals: UHMW PE
Valve Spool: SS (TiCN coated)
Weight: 790HP-LF: 524 g 790HPSS-LF: 744 g
Product Features:
  • High-pressure fluid input up to 2,500 psi
  • Suitable for high-viscosity fluids
  • SS version available for volatile and corrosive materials
  • Easy to clean and maintain
  • Extra pneumatic air-port for use with 4-way valve controller for rapid valve closure