PFS Corporation Stop
PFS Corporation Stops have been designed to inject chemical into the center stream of the flow.
Standard features include:
- Isolation valve allows for ease of maintenance
- Available in 6 materials of construction
- Wetted components have comparable or greater chemical resistance than quill construction material
- Field repairable
- Standard and custom lengths available
- Connections available in NPT, Metric, or Flanged
Corporation Stop
Further Details:
- Standard insertion lengths available are 2 5⁄8 inches and 4 5⁄8 inches
- Custom insertion lengths available upon request
- Field repairable
- Available in PVC, CPVC, PP, PVDF, 316 S/S, and Hastelloy C276. Other materials available upon request
- Maximum temperature (metallic options) of 176℃ (350℉)
- Maximum pressure (metallic options) of 2000 psig
- Standard 1/8" discharge orifice for high velocity discharge. Optional 1/4" discharge orifice available for higher capacity flow
Retractable Corporation Stop
Further Details:
- Allows installation and retrieval of the quill under full operating pressure up to 1000 psig
- Titanium Gr. 5 retractable rod for compact design
- 3 materials of construction for greater durability: 316 S/S, Alloy 20, and Hastelloy
- Connection in NPT, metric or flanged
- Extensive variety of designs, materials, and size configurations to best suit your application
- Retrofit kit is available for standard PFS Corporation Stops
CSB Corporation Stop
Further Details:
- Brass body construction, meeting or exceeding the Lead Free (LF) requirements of less than 0.25%
- Available with PVC or CPVC injection quills and couplings
- Available in NPT or AWWA Pipe Connections in 3/4" or 1" sizes
- Field repairable
- Adjustable Insertion Length from 0 to 7.5" (19cm)
- 1/2" NPT chemical connection sizes standard
- Stainless Steel Retainer cable for safe removal of quill from service
- Maximum pressure to 150 PSIG (10 bar) at 68℉ (20℃)
More Information on PFS Corporation Stops
PFS Corp Stop Product Literature
CSB Corp Stop Product Literature
Corp Stop Ordering Information
Corp Stop Application Worksheet
Instruction Manual
Corporation Stop Instruction Manual
CSB Corp Stop Instruction Manual
Price Lists
PFS Corp Stop Canadian Price List
CSB Corp Stop Canadian Price List