# LP1902 Coffee Valve Without Filter

> 


## Features

The upgraded LP1902 is a high-performance degassing valve that delivers comprehensive performance enhancements based on the classic LP1902 series.


## Application Range

Suitable for packaging gas-producing products such as coffee, pet food, and fermented feed. It can be installed on packaging bags and other containers to achieve one way degassing, block air ingress, and extend shelf life. (Widely used in particulate matter packaging where higher requirements are placed on exhaust speed and sealing stability)


## Specifications

Model: LP1902 (without filter)
Brand: LinkePackaging
Material: HDPE
Diameter: φ19.3mm±0.1mm
Inner diameter: φ16.9mm±0.1mm
Height: 5.2mm±0.1mm
Weight: 0.77g±0.04
Sealing Range: 175°C-200°C (0.1 mm thick aluminum foil bag)
Opening Pressure: 3-9mbar
Net Weight: 7.7KG
Gross Weight: 8.3KG
Packaging: 10,000PCS/CTN
Carton Size: 480×270×180mm