Valve Application

Installing our one-way degassing valve is a must for coffee packaging. This allows roasters to pack freshly roasted coffee immediately without the worry of having the bag burst open due to trapped air. You see, freshly roasted coffee releases gas and continue to do so for up to 7 days. Our one-way valve will help release the gas while preventing air in?keeping freshness intact. Your customers will never be faced with stale coffee again.



Standard Valve Location

How valve location are measured:

TT: From the top of the bag to the top of the valve.

BB: From the bottom of the bag to the bottom of the valve.

Gusseted Bags


Capacity Valve Location Notes
2 oz 1.5"    TT
4 oz 2"    TT
8 oz 3"    TT
12 oz 4.25"    TT
16 oz 4.25"    TT
16 oz (Extra Long) oz 5"    TT
2 LB 5"    TT
5 LB 6"    TT
10 LB 6"    TT
20 LB 7"    TT
40 LB 7"    TT

Square Bottom Gusseted Bags

Capacity Valve Location Notes
8 oz 3"    TT
16 oz 4"    TT
2 LB 5"    TT
5 LB 6"    TT

Square Bottom Gusseted Bags w/ E-Zip

Capacity Valve Location Notes
12 oz 2.5"    TT
16 oz 2.5"    TT
2 LB 5"    TT
5 LB 6"    TT

Function

Serves as a pressure relief valve when packaging freshly roasted coffee. Prevents staleness by inhibiting the introduction of oxygen withn the bag.

Stand - Up Pouches

Capacity Valve Location Notes
2 oz (No Zip) 1.5"    TT
2 oz 2"    TT
4 oz 2"    TT
8 oz 2.5"    TT
12 oz 3"    TT
16 oz 3"    TT
24 oz 4"    TT
2 LB 4"    TT
4 LB 5"    TT
5 LB 6"    TT
8 LB 6"    TT

Flat Pouches Matallized & Poly

Capacity Valve Location Notes
2 oz 1.5"    TT
4 oz 2"    TT
8 oz 2.25"    TT
16 oz 3"    TT
2 LB 5"    TT
5 LB 6"    TT
Packaging supplier of coffee bags, foil bags, paper bags, stand-up pouches, flat pouches and box bottom bags, flat bottom bags, block bottom bags for all your flexible packaging needs. Our bags can package coffee, food, snacks, pet treats and various other products. Copyright ? 2019 Pack Plus Converting. All rights reserved. All photos and contents appearing in this website may not be reproduced, republished or redistributed without the expressed written consent of Pack Plus Converting. This website is optimized for Internet Explorer.