Scroll down to see the different sizes and materials.

Standard solution-wetted materials include PVC, CPVC, and 316 SS.
• Hydro Instruments offers customized solution tube lengths and inlet connections for no additional charge (upon request).
• For more information check the Product Downloads at the bottom of this page.

1-1/2" Corporation Stops	Features
CS-113-PVC Click image to enlarge	All Wetted Parts PVC (Schedule 80) Various Connections & Diffuser Penetration Lengths Available 1" Schedule 80 Solution Injection Tube Also Available in CPVC & Stainless Steel Parts Drawing

2" Corporation Stops	Features
CS-479-PVC Click image to enlarge	All Wetted Parts PVC (Schedule 80) Various Connections & Diffuser Penetration Lengths Available 1-1/2" Schedule 80 Solution Injection Tube Also Available in CPVC Parts Drawing

1" CPVC Corporation Stop	Features
CS-111-CPVC Click image to enlarge	All Wetted Parts CPVC (Schedule 80) Various Connections & Diffuser Penetration Lengths Available Available in 3/4", 1", 1-1/2" or 2" Sizes Parts Drawing

1" Stainless Steel Corp Stop	Features
CS-111-SS Click image to enlarge	All Wetted Parts Stainless Steel (Schedule 80 or machined 316 SS) Various Diffuser Penetration Lengths Available Available in 1" or 1-1/2" Sizes Parts Drawing

1/2" Non-Metallic Corporation Stops	Features
CSP-050-PVC Click image to enlarge	All-Plastic Design Available in PVC or CPVC Ring & Capture Nut are PVDF (Kynar). Available in 1/2", 3/4", 1" or 1-1/2" Sizes Parts Drawing

3/4" Non-Metallic Corporation Stops	Features
CSP-075-PVC Click image to enlarge	All-Plastic Design Available in PVC or CPVC Ring, Sleeve & Capture Nut are PVDF (Kynar). Available in 1/2", 3/4", 1" or 1-1/2" Sizes

1" Non-Metallic Corp Stop	Features
CSP-111-PVC Click image to enlarge	All-Plastic Design Available in PVC, CPVC, Kynar (PVDF) or Teflon (PTFE) Ring, Sleeve & Capture Nut are PVDF (Kynar). Available in 1/2", 3/4", 1" & 1-1/2" Sizes

1-1/2" Non-Metallic Corp Stop	Features
CSP-113-PVC Click image to enlarge	All-Plastic Design Available in PVC or CPVC Ring, Sleeve & Capture Nut are PVDF (Kynar). Available in 1/2", 3/4", 1" & 1-1/2" Sizes

Click here for: Corporation Stop Order Numbers

Product Downloads
Brochure Corporation Stop Technical Bulletin Instructions Instructions (for 2")	1/2" Parts Drawing 3/4" Parts Drawing 1" Parts Drawing 1-1/2" Parts Drawing 2" Parts Drawing

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