Corporation Stops

Corporation Stops

Corporation Stops with injection quills are commonly used to inject chemicals pumped by metering pumps into tanks or headers. Popular chemicals where these corporation stop valves are boiler chemicals and cooling water chemicals, and other water process systems.

The injector quill extends into the center of the water stream providing more uniform dispersion of injection chemical. Corporation Stop Valve Products can be mounted to a “hot tap” which is installed without having to drain the system. Corporation Stops are ideal for systems that never shut down, since they can be inserted or removed without having to shut down the system. Corporation stops are different then chemical injection quills .

  • Every Corporation Stop comes with a protection chain to prevent the injection quill from being completely withdrawn before the corporation stop is closed.  This is a safety feature to protect against back pressure.
  • Operating pressures to 150 psi.

Product Compare (0)


1 1/2" FLARE BALL CORPORATION STOP

1 1/2" FLARE BALL CORPORATION STOP

 No-Lead 74701B Style: Brass Ball Inlet: Male AWWA X CC Thread Operating Head:&n..

$186.23 Ex Tax: $175.69

1 1/2" FLARE CORP STOP

1 1/2" FLARE CORP STOP

No-Lead 74701 Style: Brass Plug Inlet: Male AWWA/CC Thread Operating Head: Stand..

$244.87 Ex Tax: $231.01

1 1/2" FLARE CORP STOP

1 1/2" FLARE CORP STOP

Style: Brass BallInlet: Male AWWA X CC Thread..

$117.35 Ex Tax: $110.71

1 1/2" FLARE CORP STOP NO LEAD

1 1/2" FLARE CORP STOP NO LEAD

FeaturesAll brass that comes in contact with potable water conforms to AWWA Standard C800 (ASTM B5..

$186.44 Ex Tax: $175.89

1" COMPRESSION CORP STOP GRIPPER STYLE NO LEAD

1" COMPRESSION CORP STOP GRIPPER STYLE NO LEAD

FeaturesAll brass that comes in contact with potable water conforms to AWWA Standard C800 (ASTM B584..

$71.69 Ex Tax: $67.63

1" COMPRESSION CORP STOP NO LEAD

1" COMPRESSION CORP STOP NO LEAD

FeaturesAll brass that comes in contact with potable water conforms to AWWA Standard C800 (ASTM B584..

$64.67 Ex Tax: $61.01

1" COMPRESSION X CC CORP STOP

1" COMPRESSION X CC CORP STOP

1 INCH COMPRESSION X CC CORP STOP..

$45.62 Ex Tax: $43.04

1" CORPORATION STOP PACK JOINT COMPRESSION FOR PE PIPE

1" CORPORATION STOP PACK JOINT COMPRESSION FOR PE PIPE

FeaturesAll brass that comes in contact with potable water conforms to AWWA Standard C800 (UNS NO C8..

$89.35 Ex Tax: $84.29

1" FLARE BALL CORP STOP

1" FLARE BALL CORP STOP

 No-Lead 74701BStyle: Brass BallInlet: Male AWWA X CC ThreadOperating Head: Stan..

$78.66 Ex Tax: $74.21

1" FLARE BALL CORP STOP NO LEAD

1" FLARE BALL CORP STOP NO LEAD

FeaturesAll brass that comes in contact with potable water conforms to AWWA Standard C800 (ASTM B584..

$78.79 Ex Tax: $74.33

1" FLARE CORP STOP

1" FLARE CORP STOP

No-Lead 74701Style: Brass PlugInlet: Male AWWA/CC ThreadOperating Head: StandardPort ..

$60.71 Ex Tax: $57.27

1" FLARE CORP STOP NO LEAD

1" FLARE CORP STOP NO LEAD

FeaturesAll brass that comes in contact with potable water conforms to AWWA Standard C800 (UNS NO ..

$60.77 Ex Tax: $57.33

1" MIP X MIP CORP STOP NO LEAD

1" MIP X MIP CORP STOP NO LEAD

FeaturesAll brass components that come in contact with potable water conform to AWWA Standard C800..

$56.79 Ex Tax: $53.58

1" PACK JOINT COMPRESSION BALL CORP STOP

1" PACK JOINT COMPRESSION BALL CORP STOP

Features All brass that comes in contact with potable water conforms to AWWA Standard C800 (AST..

$83.20 Ex Tax: $78.49

1" QUICK JOINT BALL CORP STOP

1" QUICK JOINT BALL CORP STOP

Features All brass that comes in contact with potable water conforms to AWWA Standard C800 (AST..

$83.20 Ex Tax: $78.49

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