The WJ1901 series with filter, which is suitable for compound packaging to granular or powdery both.
19.3mm ± 0.1mm
Diameter
5.3mm ± 0.1mm
Height
White
Color
0.77g ± 0.01g
Weight
Hot Seal
Type
2.0 - 7.0 mbar
Opening Pressure
10,000 PCS
MOQ
160℃ - 220℃, depending on sealing time and pressure
Sealing Rang
A perfect performance of the valve is guaranteed for 3 years
Guarantee
Suitable For Different Kinds Of Pressure Valve Machine, Fast And Efficient Exhaust After Pressure Bag
Features
WJ1901-FA
F: Filter
A: To Meet The Filter Particle Number<60 Mesh Material
Application Range
◉Coffee Beans, Coffee Powder
◉Fermented Feeding
◉Cat/Dog Feed, Cattle/Horse Feed, Chicken/Fish Feed, Shrimp Feed, Pet Feed
WJ1901-FB
F: Filter
B: To Meet The Filter Particle Number<100 Mesh Material
Application Range
◉Coffee Beans, Coffee Powder
◉Flour, Baking Powder
◉Chemical fertilizer
◉Chemical particle (e.g.PE/PVC/PP)
◉Pharmaceuticals
WJ1901-FD
F: Filter
D: To Meet The Filter Particle Number<130 Mesh Material
Application Range
◉Coffee Beans, Coffee Powder
◉Large size bags (e.g. Aluminum foil ton bag/Jumbo bags/bulk bag liner)
◉Battery Anode Martial
◉Graphene
◉Chemical, Mineral products and other powders or particles
WJ1901-FW
F: Filter
W: Waterproof
Application Range
◉Sauerkraut
◉Soy
◉Beer
Packing
◉QTY - 10,000 PCS/CTN
◉72 CTNS/Pallet
◉MEAS - 480 x 290 x 180 mm
◉G.W. - 8.2 KG/CTN
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Coffee Valve