VP300: Poppet Valve

VP300 Pneumatic Poppet Dispensing Valve

The VP300 is a multi-purpose, poppet-style, pneumatic valve designed for dispensing medium to high viscosity liquids such as silicone, epoxy, grease, solder paste, and other filled materials.

Its piston design maximizes fluid flow rate, while its sealing mechanism enhances valve durability.

Request a QuoteBuy at Ellsworth Adhesives


VP300: Poppet Valve


Suck-back effect to prevent drooling at the end of the needle tip
Suitable for filled materials
Separated wetted parts
Stroke adjustment to fine tune shot size


Operating Air Pressure 70 - 100psi
Material Delivery Pressure 85psi max
Valve Body Aluminum
Valve Piston SUS303
Valve Piston Seal NBR
Chamber, Cap Aluminum
Diaphragm, Seal UHMW-PE
O-ring Viton®
Air Inlet M5 x 0.8
Material Inlet 1/8” NPT
Material Outlet 1/4” NPT
Mounting Hole M5 x 0.8
Weight 180g


562043U Valve Stand