Updated Site
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  • Product Data Sheets
    • SC-316 Data Sheet
    • ESC-SS Data Sheet
    • ESC-CS-RC Data Sheet
    • QB and QC Injection Quill
    • QBFM/QCFM Injection Quill
    • QCC Injection Quill
    • Corporation Stop PDS
    • CSS Corporation Stop PDS
    • CSPV Corporation Stop PDS
    • CSPVK Corporation Stops
    • CVFM Check Valve PDS
    • Duplex Injectors PDS
    • 3 and 4 Port Quill PDS
    • Retractable 3 Port PDS
    • QR Series PDS
    • Steam Sampling Nozzle PDS
    • Back Pressure PDS
    • Orifice Unions PDS
    • Corrosion Coupon Rack PDS
    • Corrosion Coupons PDS
    • Glycol Feeder PDS
    • Flow Regulator PDS
    • Dole Valve PDS
  • Instruction Sheets
  • Sample Coolers
  • Injection Quills
  • Multi-Port Injectors
  • Retractable Inj. Quills
  • Dole Valves
  • Flow Regulators
  • Corporation Stops
  • Plastic Valve Corp Stops
  • CVFM Check Valves
  • Corrosion Coupon Racks
  • Corrosion Test Coupons
  • Steam Sampling Nozzle
  • Glycol Feeders
  • Back Pressure Valves
  • Orifice Unions
  • Contact Us
  • About Us
Updated Site
  • Home
  • Full Product Catalog
  • Product Data Sheets
    • SC-316 Data Sheet
    • ESC-SS Data Sheet
    • ESC-CS-RC Data Sheet
    • QB and QC Injection Quill
    • QBFM/QCFM Injection Quill
    • QCC Injection Quill
    • Corporation Stop PDS
    • CSS Corporation Stop PDS
    • CSPV Corporation Stop PDS
    • CSPVK Corporation Stops
    • CVFM Check Valve PDS
    • Duplex Injectors PDS
    • 3 and 4 Port Quill PDS
    • Retractable 3 Port PDS
    • QR Series PDS
    • Steam Sampling Nozzle PDS
    • Back Pressure PDS
    • Orifice Unions PDS
    • Corrosion Coupon Rack PDS
    • Corrosion Coupons PDS
    • Glycol Feeder PDS
    • Flow Regulator PDS
    • Dole Valve PDS
  • Instruction Sheets
  • Sample Coolers
  • Injection Quills
  • Multi-Port Injectors
  • Retractable Inj. Quills
  • Dole Valves
  • Flow Regulators
  • Corporation Stops
  • Plastic Valve Corp Stops
  • CVFM Check Valves
  • Corrosion Coupon Racks
  • Corrosion Test Coupons
  • Steam Sampling Nozzle
  • Glycol Feeders
  • Back Pressure Valves
  • Orifice Unions
  • Contact Us
  • About Us

Corporation Stops

  • Every corporation stop comes with a safety chain to prevent the nozzle from being completely withdrawn before the valve is closed.
  • Valve and fittings are available in lead-free brass or 316 SS
  • Standard process connection sizes: 1/2", 3/4", 1" MNPT
  • Standard wetted part materials available:

           316 SS, PVC, CPVC, Kynar,  Alloy 20, Hastelloy C276

  • Custom insertion lengths are available upon request
  • All corporation stops can be ordered with a check valve

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  • Contact Us

Eddington Industries, LLC

575 street Road, Bensalem, PA 19020

(215)639-0675

Copyright © 2025 Eddington Industries, LLC - 

All Rights Reserved.

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