The working principal of this valve is such that on the retraction of the piston, a “Negative Pressure” is created to “Pull Back” the material so as to achieve a quick cut off and or prevent dripping of material.

This valve is suitable for a wide range of material but is especially good for grease, silicone and pasty materials. Easy to maintain and operate, this valve is economical and robust.

Specifications

Model No.SBV100SBV200
Valve TypeSnuff BackSnuff Back
Operating Air Pressure2 bar to 5 bar2 bar to 5 bar
Atomizing Air PressureN / AN / A
Fluid Delivery PressureMax 7.0 bar1 bar to 150 bar (Max)
Minimum Shot SizeØ 0.5 mmØ 1.0 mm
Driving Part Materials
Cylinder BodyAluminium316 Stainless Steel
CapAluminium316 Stainless Steel
PistonSUS304 Stainless SteelHard Coated Aluminium
Check BodyStainless Steel316 Stainless Steel
Wetted Part Materials
ChamberStainless SteelStainless Steel
CAP, CV BodyStainless Steel316 Stainless Steel
SealsTeflonViton / FKM / Fluorocarbon
Connecting Ports
Operating Air InputsM5 thread w/ push-in fitting for 6mm OD tube1 / 8 PT Female & M5
Material Inlet1 / 8 NPT1 / 4 NPT Female
Material OutletWhite Nylon Luer Lock Adaptor 1 / 4 – 28 UNF1 / 4 NPT Female
Weight308g720g