Masterflex® High-Purity Plastic Diaphragm Valves, Avantor®
Fully drainable and easy to maintain!
- Eliminate leaks—ideal for food or pharmaceutical processing
- Compatible with Tri-Clamp® connections for easy maintenance, change out, and orientation—no cutting or welding needed!
- Choose either natural polypropylene (PP) or Kynar® (PVDF) body—both are excellent for ultrapure applications
- Models with Kynar® (PVDF) body offer additional chemical resistance to corrosives
These high-purity valves feature manual actuators. Maximum viscosity is 400 cSt. Maximum fluid temperature is 180 °F (82 °C).
- Environmentally Preferable:
- Model:
- 98520-00
- 98520-11
- 98520-10
- Clamp size:
- 0,75"
- 1"
- 0,75"
- 0,75"
- Max. pressure:
- 125 psi
- 125 psi
- 125 psi
- 125 psi
- Max. temperature:
- 79 °C (175 °F)
- 99 °C (210 °F)
- 99 °C (210 °F)
- 99 °C (210 °F)
- Wetted materials:
- Polypropylene, EPDM
- PVDF, EPDM
- PVDF, EPDM
- PVDF, EPDM
- Warranty:
- 6 Months
Frequently Bought Together
VWR®, Crucibles, Porcelain
: VWR Collection
Masterflex® Tri-Clamp to Hose Barb Adapters, 316SS
: Avantor Fluid Handling
VWR®, Storage Boxes
: VWR Collection
VWR®, Pipette Bulbs
: VWR Collection
VWR®, Twist-Seal Bags
: VWR Collection
VWR® Desiccator Plates
: VWR Collection
Samplers for liquids, TeleScoop
: BURKLE
VWR® Transport and Storage Containers, Multi-Use Box
: VWR Collection
VWR®, Safety Pipette Fillers, Standard/Universal/Flip
: VWR Collection
VWR®, Büchner Funnels
: VWR Collection
VWR®, Cork Rings for Round Bottom Flasks
: VWR Collection