Fisnar Catalog - Engineered Dispensing Solutions

The 790HP-LF high-pressure spool valve offers an effective solution for dispensing high viscosity materials such as silicones, sealants, and greases. A spring snap-back retraction closes the valve resulting in a suck-back at the fluid outlet to prevent dripping. 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 790HP-LF High-Pressure Valve

Models

Item Number

Description

790HP-LF Aluminum High Pressure Valve 790HPSS-LF Stainless Steel High Pressure Valve

Specifications Operating Air Pressure

70 - 100 psi

Material Input Pressure

2,500 psi max

VA LV E S

Valve Construction

Valve Body

Aluminum/SS

Valve Piston

Aluminum

Valve Spool

SS (TiCN coated)

Valve Seals

UHMW PE

Valve O-ring

Viton®

Connecting Ports

Air Input

1/4” NPT

Material Inlet

1/4” NPT

Material Outlet

1/4” NPT

Weight (790HP-LF)

524 g (1.16 lb)

Weight (790HP-SS)

744 g (1.64 lb)

Accessories (sold separately)

Item Number

Description

790HP-RK

Valve Repair Kit

790HP-RKS

Valve Repair Kit SS

560671U

Valve Stand

info@fisnar.com

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