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Chemical Injection Assemblies

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With a wealth of experience and expertise, H2O Rx can assist you with your chemical dosing applications.

H2O Rx stock and design a wide range of chemical injection assembly and sample probe valves suited to most chemical dosing applications - from liquid through to gas applications - from water treatment to food processing.

These are available in a wide range of materials for chemical compatibility, pressure ratings and connections.

H2O Rx has been the Asia / Pacific distributor for the Saf-T-Flo range of injection and sample quills since 2007.

Click on the below for a technical datasheet:

Chemical Injection AssemblyChemical Injection AssemblyChemical Injection AssemblyChemical Injection Assembly

Retractable Chemical Injection Quills

Retractable Chemical Injection Quills allow the quill to be removed from service without depressurising and draining the process main. Use these where the system valving or process does not easily allow for shut down of the process main.

Standard Service

General purpose injection quills with a 1000 kPa rating.

Standard Service Units - General Brochure

PVC Construction - General Brochure

Model Process Connection Size Solution Tube Size Check Valve Saf-T-Seal Tip
EB-120 1/2" 1/4" Integrated No
EB-145 3/4" 3/8" Integrated Option
EB-162 3/4" 3/8" Integrated Option
EB-146 1" 1/2" Integrated Option
EB-164 1" 1/2" Integrated Option
EB-125 3/4" 3/8" Quick Disconnect Option
EB-163 3/4" 3/8" Quick Disconnect Option
EB-130 3/4" 3/8"   Option
EB-132 1" 1/2"   Option
EB-191 1-1/4" 3/4" Optional No
EB-159 1-1/2" 1" Optional No
EB-160 2" 1-1/2" Optional No

O&M Manual - Standard Service

O&M Manual - Standard Service c/w Quick Disconnect

Heavy Service

Where there are larger sizes, higher pressures, higher velocity and more turbulance, the heavy service range is better suited.

Heavy Service Units - General Brochure

Series Process Connection Size Solution Tube Size Check Valve Saf-T-Seal Tip
EB-168 3/4" 3/8" Integrated Option
EB-155 1" 1/2" Integrated Option
HS-075 3/4" 3/8"   Option
HS-100 1" 1/2"   Option
HS-125 1-1/4" 3/4" Optional Not Available
HS-150 1-1/2" 1" Optional Not Available
HS-200 2" 1-1/2" Optional Not Available
HS-250 2-1/2" 2" Optional Not Available
HS-300 3" 2-1/2" Optional Not Available

O&M Manual - HS Series with Integrated Check Valve

O&M Manual - HS Series

High Corrosion Resistance

This range is similar to the Heavy Service range but includes an expanded range of materials.

Series Process Connection Size Solution Tube Size Check Valve Saf-T-Seal Tip
HC-075 3/4" 3/8"   Option
HC-100 1" 1/2"   Option
HC-150 1-1/2" 1" Optional Not Available
HC-200 2" 1-1/2" Optional Not Available
HC-250 2-1/2" 2" Optional Not Available
HC-300 3" 2-1/2" Optional Not Available

O&M Manual - HC Series with Integrated Check Valve

O&M Manual - HC Series

Flanged Retractable

Using a similar design to the Heavy Service range, the Flanged Retractable have by default a flanged ball valve at the process connection, allowing connection to flanged process pipes without the need for adaptor flanges.

Flanged Units - General Brochure

Series Process Connection Size Solution Tube Size Check Valve Saf-T-Seal Tip
FL-075 3/4" 3/8" Integrated Option
FL-100 1" 1/2" Integrated Option
FL-125 1-1/4" 3/4" Optional Not Available
FL-150 1-1/2" 1" Optional Not Available
FL-200 2" 1-1/2" Optional Not Available
FL-250 2-1/2" 2" Optional Not Available
FL-300 3" 2-1/2" Optional Not Available

O&M Manual - Flanged Units

Non-Retractable Chemical Injection Quills

Non-Retractable (or Fixed type) Chemical Injection Quills are the simplest method of getting chemical into the main flow stream, but to maintain or service the system, the process line must be depressurised and drained. Use these on small systems where the process main can easily and economically isolated for maintenance.

Non Retractable Chemical Injection Quills

These are the simplest range and design of injection quills.

Non Retractable - General Brochure

Series Connection Type Process Connection Size Inlet Connection Size Solution Tube Size Check Valve Quick Disconnect Coupling Saf-T-Seal Tip
IQ-50 Threaded 1/2" 1/2" 1/4" Integrated No Not Available
IQ-75 Threaded 3/4" 1/2" 1/4" Integrated No Not Available
BCK-50 Threaded 1/2" 1/2" 1/4" Integrated No Not Available
BCK-75 Threaded 3/4" 1/2" 1/4" Integrated No Not Available
EB-110 Threaded 1/2" 1/2" 3/8"   No Optional
EB-111 Threaded 3/4" 3/4" 1/2" Optional No Optional
EB-113 Threaded 1" 1" 3/4" Optional No No
CFI Flanged Varies Varies Varies   No Optional
CFT Flange x Thread Varies Varies Varies   No Optional

 

Sample Probes

Sample Probes

Sample probes take a water sample from the mid section of a pipeline. This means a truely representative sample is taken rather than from the inside surface of the pipe.

Sample Probes - Retractable and Fixed - General Brochure

Series Type Process Connection Size Sample Connection Size Probe Size
EB-108 Non-Retractable 1/2" 1/2" 3/8"
EB-109 Non-Retractable 3/4" 3/4" 1/2"
SP-050 Retractable 1/2" 1/2" 1/4"
SP-075 Retractable 3/4" 1/2" 3/8"
SP-100 Retractable 1" 1/2" 1/2"

O&M Manual - Retractable Type

Accessories

Chemical Inlet Valve Assembly

Flexible Hose Assembly

 

Contact H2O Rx for more information about Chemical Injection Assembly.

Additional Resources

Description

Get it from the Clouds

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Catalogue: Of Saf-T-Flo Chemical Injection Quills and Sparges. Chemical Injection Valves
Video - Importance of Chemical Injection Quills  
Video: Insert and Remove a 1700 kPa rated Injection Quill.
Video: Saf-T-Seal Tip.  
Video: Quick Release Coupling.  
Video: Cutting a 1000 kPa unit to suit.  
Video: Cutting a 1700 kPa unit to suit.  

To request a DVD, click here.

H2O Rx
PO Box 748
Lane Cove NSW 1595
Australia

Phone:
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Email:
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ABN:

+61 409 784 236
+61 2 9436 0491
info@h2orx.com.au
www.h2orx.com.au
97 217 924 685

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Last Updated: 17 August, 2018