Corporation Stop Chemical Injector Assembly

corporation stop

Corporations stops with injection quills allow the injection quill to be inserted or removed while the system remains under pressure.Can be used where there will be no method of shutting down the pressurized lineThe use of this removable injection quill improves injection and diffusion and allow for injecting corrosive chemicals into a pipeline without damaging the pipe or threaded port at the injection point.By injecting into the center stream of the pipe, the turbulent, higher pipe velocity improves chemical dispersion and results in a homogenous chemical mix.

Available in ¾”, 1”, 1-1/2” & 2” sizes and larger custom sizes.

Materials include:

  • 316L S.S.
  • Hastelloy C-276
  • Titanium
  • PVC
  • Kynar
  • CPVC
  • Alloy 20
    corporation stop pvc injector removable

 All PVC removable Corporation Stop Style Injector

 

Flanged corporation stop injector

Flanged removable corporation stop style injector (all 316 SS)


 

 

 

 

pdf Download a Data Sheet for Standard Corporation Stop Chemical Injectors-Bayonet Style (CS Series)

pdf Download a Data Sheet for a Diffuser Style (multi-orifice design) Corporation Stop Chemical Injector-(CSD Series)

corp stop chemical injector specification Download specification (Word document)  for specifying a corporation stop chemical injector for your project specification


 

 

 

 part number removable injector corp stop

 

Available with check valve

 


Typical Corporation Stop Installations

 


 

Specification for Corporation Stop Chemical Injector Assembly

Chemical Injection Assembly Specifications Section 11XXX

Chemical Injection Assembly:

1.Rating 150 psi.

2.Type: Insertion type injection quill.

3.Connection:Connect to process pipe using service saddle and corporation stop.

4.Construction: Injection assembly shall come complete with corporation stop, solution tube, solution tube adapter, packing nut, safety chain and threaded inlet connection.Solution tube shall be for sufficient length to extend into the process pipe to between one third and one half the pipeline diameter.Injector should allow for rodding in place.Connection must include an acceptable safety device to prevent accidental withdrawal of injection solution tube while under pressure and/or surge conditions.All wetted components shall be compatible with the chemical services.

5. Model # "____" as manufactured by Inyo Process or engineer preapproved equal.

 

Sodium Hypochlorite or Chlorine Solution

Injection assembly shall come complete with Brass corporation stop, brass solution tube adapter and packing nut with viton packing material., stainless steel safety chain and schedule 40 Hastelloy C-276 solution tube with standard tip configuration.Solution tube shall be for sufficient length to extend into the process pipe to between one third and one half the pipeline diameter.Injector should allow for rodding in place.Connection must include an acceptable safety device to prevent accidental withdrawal of injection solution tube while under pressure and/or surge conditions.All wetted components shall be compatible with the chemical services. Model # "____" as manufactured by Inyo Process or engineer preapproved equal.

 

Coagulants, Flocculants,Aqua Ammonia & Caustic Solutions

Injection assembly shall come complete with Brass corporation stop, brass solution tube adapter and packing nut with viton packing material., stainless steel safety chain and schedule 40 316L stainless steel solution tube with standard tip configuration.Solution tube shall be for sufficient length to extend into the process pipe to between one third and one half the pipeline diameter.Injector should allow for rodding in place.Connection must include an acceptable safety device to prevent accidental withdrawal of injection solution tube while under pressure and/or surge conditions.All wetted components shall be compatible with the chemical services. Model # "____" as manufactured by Inyo Process or engineer preapproved equal.