Degassing valves for coffee bags, by the thousand, from Houston stock.
One-way degassing valves for roasters applying in-house and for bag makers, in bulk cartons from Houston. Standard and low-profile formats, with the leak-rate spec and the heat-seal window for your applicator.
- Standard one-way valves from Houston stock
- Leak rate and activation pressure on the spec sheet
- Compatible with foil, MDO-PE and PLA bags
- Volume pricing from 10,000 pieces




Warehoused in Houston
- Standard one-way valveBulk cartons of 10,000
- Low-profile valveFor flat and side gusset bags
- Compostable valveFor PLA and paper bags, quoted
- Pre-applied on bagsSee coffee bags
From spec to stock, in four steps
1. Send the spec
Structure, size and volume. We return a matched structure and a landed-cost comparison.
2. Run the sample
Samples ship from Houston stock with the spec sheet and certificate for each structure.
3. Trial order
One case or one pallet from stock, so the first order is small.
4. Stock programme
Your SKUs held in Houston on consignment, tracked in the customer portal.
What we supply
| Valve | Fits | Spec we state | Lead time |
|---|---|---|---|
| Standard one-way | Foil, MDO-PE, kraft bags | Activation pressure, leak rate, seal window | Houston stock |
| Low profile | Flat bottom and flat pouches | Same, plus height | Houston stock |
| Compostable | PLA and paper structures | Certificate copy, seal window | Quoted, 6 to 8 weeks |
Spec sheets with test methods and certificate copies come with every quote.
Why buyers switch to Web Packaging Solutions
Documented
Certificate, spec sheet with test methods and food-contact statement with every structure.
Stocked
Core films and formats warehoused in Houston, so there is no container to wait for.
Multi-sourced
Mills in five countries behind one supplier, so one delayed container does not stop your line.
Warehoused
Consignment stock, slitting to width and extended terms, from the Houston warehouse.
Who you are buying from
How WPS kept customers supplied through the 2021 container crisis
- Consignment stock earmarked per customer, so deliveries stayed predictable
- Part-container loads shipped from 40% readiness and consolidated as LCL
- Multiple products per container, cutting freight and procurement time
★★★★★[Customer quote: delivery reliability]
[Name, title], [Company]
★★★★★[Customer quote: landed cost]
[Name, title], [Company]
★★★★★[Customer quote: documentation and portal]
[Name, title], [Company]
Questions we get
Send the applicator make and seal temperature; we confirm the seal window and send a sample carton.

