Griffco PVC Calibration Cylinders and Borosilicate Glass Columns are designed to enhance the performance of a chemical feed system by providing a verification of the flow rate of the chemical feed pump. Griffco offers a wide range of calibration column sizes and material options that work in many different applications.
Available Sizes
30mL to 40,000mL
Options for PVC Tops:
 Sealed with Vent |  EZ-Clean |  Dust Cap |
PVC Cylinders
Features
- Sizes from 100mL to 40,000mL
- Clear, easy-view tube
- High-contrast graduation markings
- Direct GPH and mL readout
- Sealed top with overflow connection
- Optional EZ-Clean model
- Optional open top with dust cap
Configurations
- Dust cover
- Sealed
- EZ-Clean
Griffco Benefits
- High reliability with numerous options that ensure precise performance
- Clear, easy-view tube
- Robust construction
Wetted Materials
End Caps
Polypropylene
PVC
CPVC
PVDF
PTFE
Halar®
316 SS
Alloy 20
Hastelloy® C
Connections
Threaded – Standard
Socket
Socket Flanged
Flanged (with ball valve)
Union
Options
Custom Labels
Material Certifications
Calibration Column Stand
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
Glass Cylinders
Features
- Sizes from 30mL to 20,000mL
- Borosilicate glass tube
- High-contrast graduation markings
- US, Metric & GPH Scales
- Seven (7) end cap materials
- Easy disassembly for cleaning
- Protective outer shield (except 10K and 20K models)
- Sealed top with overflow connection
Configurations
- Dust cover
- Sealed
- EZ-Clean
Griffco Benefits
- High reliability with numerous options that ensure precise performance
- Clear, easy-view tube
- Robust construction
Wetted Materials
End Caps
Polypropylene
PVC
CPVC
PVDF
PTFE
Halar®
316 SS
Alloy 20
Hastelloy® C
Connections
Threaded – Standard
Socket
Socket Flanged
Flanged (with ball valve)
Union
Options
Custom Labels
Material Certifications
Calibration Column Stand
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
Image | Product | Description | Add to Project |
|---|---|---|---|
 CCG1000PPUDA1 | PP – 4 pcs Union Connection Assembly with Viton O-Rings – D32/DN25 (1″) Socket Ends – Special for Chemfeed | ||
CCG1000PPUDAE1 | PP – 4 pcs Union Connection Assembly with EPDM O-Rings – D32/DN25 Socket Ends – Special for Chemfeed | ||
CCG1000PS | PVC – Socket | ||
CCG1000PSD | PVC – (DN20) 25mm Straight Bore Socket Ports | ||
CCG1000PSE | PVC – Socket – EPDM O-Rings | ||
CCG1000PT | PVC – PTFE encapsulated O-Ring | ||
CCG1000PU | PVC – Union Connections – Viton O-Ring | ||
CCG1000PUE | PVC – Union Connections – EPDM O-Ring | ||
CCG1000PUZ | PVC – Threaded Union Connections | ||
CCG1000T | PTFE |