Product Description
The bottom valve plate is what lets a reusable Coliwasa hold and release its sample on command. This replacement PVC bottom plate and stainless steel nut restore the sealing mechanism of the reusable PVC Coliwasa sampler after wear or damage, returning it to reliable field service.
This listing is for Wheaton catalog number 885258: Reusable Coliwasa, Replacement Parts,PVC Bottom Plate & Stainless Steel Nut. The PVC plate matches the sampler body material, and the stainless steel nut secures it to the operating rod. Replacing these parts is quicker and more economical than buying a new sampler, and keeping a spare set in the field kit prevents lost sampling days. LIGHT LABS supplies the complete DWK Life Sciences line, including Kimble, Wheaton and DURAN labware.
Key Features
- PVC bottom plate – Restores the sample-retaining valve.
- Stainless steel nut – Corrosion-resistant fastener.
- Direct replacement – Fits the reusable PVC Coliwasa.
- Field kit spare – Prevents downtime during sampling.
Specifications
| Catalog Number | 885258 |
| Brand | Wheaton (DWK Life Sciences) |
| Description | Reusable Coliwasa, Replacement Parts,PVC Bottom Plate & Stainless Steel Nut |
| Sold As | Each |
| Materials | PVC plate; stainless steel nut |
Applications
- Coliwasa repair
- Field sampling kits
- Composite liquid sampling
- Tank and lagoon sampling
