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High pressure needle valve AV-350
High pressure needle valve AV-350

AV-350 is a high flow piston valve used for middle to high viscosity adhesive and high working pressure. It can work under high pressure and has high suck back to break tail easily.

Hotline: 13510562650
Detail intruduction:


● Adjustable back suction,glue break clean

● Carbide needle, wear-resistant

● Easy to maintain


● Dimensions(DxHxL): 30mmx30mmx135mm

● Net weight: 720g

● Valve open air pressure: Min. 0.4MPa

● Fluid pressure: Max. 20MPa

● Working frequency: Max. 400 times/minute

● Body material: stainless steel

● Needle material: hard alloy steel

● Fluid sealing ring material: UPE

● Feeding connector thread: Rc 1/4

● Air inlet connector thread: M5

Typical application

● RTV silicone

● Grease

● Thermal grease

● Sealant


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