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Texas Sampling Incorporated

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Texas Sampling

ISO 9001 Company Manufactured in Victoria, Texas Proven Product Innovative Designs Large Installed Base Company Started in 1991 Division of CIRCOR

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Why take grab samples?

Process Verification Custody Transfer Quality Assurance On-Line Analyzer Verification Sample Purity

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What is closed loop sampling

Texas Sampling specializes in closed loop sampling systems although manufacture all types of grab sample systems.

Closed Loop Sampling: To provide a method of collecting grab samples in closed containers without venting to the atmosphere or exposing the sample taker to the process liquids or vapors.

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Why Closed Loop Sampling Suit up for safety, not for survival Hygiene/Safety -

- Benzene and other known carcinogens, hot samples, Acids, Cyanide, Phosgene, Organics

Environmental-Reduction in Overall Plant Emissions

Quality of Sample - Containment of all Elements in a Process Stream

To ensure that an accurate and representative sample is taken every time

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Scope of applications

Low vapor pressure liquids High pressure liquids High vapor pressure liquids Gases Slurries Powders Etc.

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Design Elements- Setting TSI apart Representative samples Ease of Operation-minimize valve

manipulations Safety-Zero emissions Easy to maintain Engineered to your specific process

requirements

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Standard TSI products-

Manual Continuous MD, MH

Fixed Volume- TSI3,MDFV,One-Armed Bandit

LPG- LSG,LRG,LPG,LSL,LRL,LPL

HF ACID Custom designed systems-Specials

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Manual Continuous Sampling Systems

Fulfills a variety of sampling needs Lowest-priced basic system Closed-loop sampler that is ideal for minimal pressure and

temperature applications Collect emission-free, representative samples of process while

ensuring operator safety Easy to install and simple to operate Sample is dispensed into bottle by merely turning a valve Process pressure forces sample through our patented valve

design into the bottle With process needle purge, zero dead volume is ensured

throughout the sample valve assembly

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Features and Benefits

Easily operated with one valve

Live load seat Continual flow

Process needle

matches to seat of sample valve

Very operator friendly Withstands

temperature fluctuation

Flow will continue both in bypass or sample position

Zero dead volume

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What is process needle purge (PNP)?

The system purges needle automatically after the sample has been collected

Pressurized purge removes the sample from the process needle

Helps to Eliminate plugging of all components where process could stagnate

Allows the operator to check the status of the system to prevent the sample container from rupturing

Provides a clean, representative sample

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MH - Manual Continuous

Features a customized, quarter turn, three-way ball valve with an orifice that allows continuous flow during the sampling process

Typically used for low pressure and temperature applications with a return of process

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MD - Flow Thru

Consists of a sample valve that allows for continuous process flow through a or orifice

The rising stem sample valve allows the operator to control the flow of the sample being dispensed into the sample bottle

Used for both high and low pressures and temperatures where continuous flow is desired or viscous process is encountered

Metal Seated Ceramic Ball Design

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MD The valve that sets us apart

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MD

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MD-Inline

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MD- Inline with Steam Purge

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Wafer MD

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MB - Close Coupled With Blowback

Very versatile Capability to blow static

product back into the process before a sample is obtained

Tank farms, Batch processes and pipelines without sample return are ideal applications for this type of sample system

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MB

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MB

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MR - Close Coupled Ram

Allow process to be captured in a closed sample bottle

Upgrade existing ram valves to meet EPA guidelines

Has PNP available Can be equipped with flush

and purge to remove any residual process from the valve and needle assembly

Can be used in tanks and pipelines with high viscosity process streams

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MR

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MR

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Bottle System Application Data Sheet

Date

Name Phone

Company/Location Email PROCESS DATA * Signals Required information Media Tag Numbers Pressure Inlet* *Pressures over 150psi, Fixed Volume System is recommended

Fast Loop Outlet Pressure*

Vapor Pressure * *Vapor Pressures>19psiA recommended sampled in Sample Cylinder

Viscosity* (CP)at sample temperature: Temperature * * Temperatures over 120F, Process Cooling is recommended Particles in Sample : YES NO Micron Size / ( %) * if >100micron filter recommended ________________________________________________________________________ MATERIALS OF CONSTRUCTION *Wetted Parts: 316SS (std.) Monel400 Hastelloy C276 Other * specify * O-Ring Material (Elastomer): Viton (std.) Kalrez Other * specify *Valve Packing Material: Teflon (std.) Graphoil (Recommended for Temperatures over 350F) ________________________________________________________________________ CONNECTION and MOUNTING *Sample Inlet/Outlet Connection Size/Type: (specify tube, NPT, Flange) *Vent/Flare Pressure Vent Location: ________________________________________________________________________ SAMPLE CONTAINER * Type of Container TSI Bottle Customer (sample required) Size Container * Material of Container Glass Plastic Safety Coated Glass Metal Can (customer supplied) * Method of sampling Septum Bottle (closed loop, captured vent) Open Top Bottle ________________________________________________________________________ OPTIONS (please check if needed): Insulated Enclosure Y N Heated Encl. Y N *if yes, Steam or Electric *if Electric, Area Classification: Voltage:

Sample Cooler * Additional Data Needed, Please complete Sample Cooler Specification Sheet PipeStand for mounting system Process Needle Purge (PNP) Secondary Sample Isolation Valve before needles/dispense tube Process Block Valve Sample Inlet Sample Outlet Both Check Valve on Vent Non-standard Process Needle (.083 dia.std) .109 .148 .203

_____________________________________________________________________ Comments/Include sketch if available

Texas Sampling, Inc.

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Fixed Volume Sampling

Sample Sizes From 1cc to 20 litres Isolates Process Pressure From Sample

Container Repeatable, Measured Sample Volume Safe Operation in Emergency Process needle purge standard Remote Actuation

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Features and Benefits

Easily operated with one handle

Fixed volume chamber

Sample, bypass, blowdown, and purge integrated into one valve

Very operator friendly Higher pressures (up to

600 psig) are acceptable- process is isolated in fixed volume chamber and blown down with low pressure purge

Sample bottle will not overfill

Lab can specify exact amount of sample needed

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Manual Fixed Volume Sampling Systems

Closed-loop sample systems designed to take a specified amount of sample (this amount can be varied according to the design requirements)

Designed for use in both low and high pressure applications with a wide variety of viscosities

How it works: A fixed amount of sample is isolated from the process Then low pressure purge is used to blow the sample

down into the sample container PNP removes any residual sample

Can be customized to meet the customers needs

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TSI3 - Fixed Volume Sampling System

Designed to take a specified amount of sample

Can be used in both high and low pressure applications with a wide range of viscosities

A fixed amount of sample is isolated from the process

Low pressure nitrogen is used to blow the sample down into the sample container

PNP removes any residual sample

Entire operation is performed with a single handle

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TSI3

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MDFV - MD Fixed Volume Sampling System

Designed for high pressure and/or high viscosity applications

Primary sampling valve is used to deposit a sample into the fixed volume cylinder

Then sample is isolated from the process and dispensed into the sample container with low pressure purge

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MDFV

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All 1/2 FV Systems, Spring Return

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MRFV - Ram Fixed Volume Sampling System

Uses a ram type valve as the primary sampling valve to allow process to fill a fixed volume cylinder

Then the ram valve is closed to isolate the sample from the process pressure

Low pressure gas blows the fixed amount of sample into the sample container

Can be used in processes with high viscosity, high pressure fluids or slurries

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MRFV

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Auto Fixed Volume Sample Systems

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Auto Fixed Volume-Enclosure

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Auto Fixed Volume Sample System

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Composite Sample System

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LPG Systems

High Vapor Pressure (19 psia and over) TSI Patented Design Catch Sample Under High Pressure

using sample cylinders Simplistic Design that is operator friendly

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LPG Sampling Systems

Enable operators to obtain samples of LP gas or liquids with high vaporization pressures

Process is captured in a sample cylinder for easy transport to the lab

Patented cylinder saddles ensure safety, proper alignment, and prevents leakage when connecting the cylinder

Maximum operator safety Allows the operator to maintain the proper cylinder outage

System is designed to allow for depressurization of quick connects before cylinder is removed

Simple operation and easy on/off design Excellent choice for any high vaporization liquid or gas

application

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LSL - LPG Liquid Sample System Take samples of high vaporization

pressure liquids for sample points with or without a process return

A sight glass is incorporated in the design to perform two functions To verify that there is process

flow through the sample system ensuring that a representative sample is taken

Visually verify that there is an outage in the sample cylinder

Any residual process remaining in the cylinder after analysis can be flushed back into the process minimizing the need to clean the cylinder between samples

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Features and Benefits

Easily operated with only 2 valves

Sight flow/level indicator in panel (liquid system only) indicates 20% outage

System pressure gauge on front of panel

Very operator friendly Equipped with paddle wheel

to provide operator with a visual check for sample flow

Gives operator status of loop pressure for proper venting

Informs operator when it is safe to remove filled sample cylinder

Verifies no pressure is in quick connects when station is in standby

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Cylinder saddles (open/captive) on front of panel

Double valve Quick Connects on body and stem

System is mounted on SS plate - all controls needed for operation are mounted on front of panel for easy operator access

Proper alignment is established before quick connects join - to prevent damage to body or stem of quick connects

Sample cylinder is firmly

secured at sample station for safe operation

Provides double blocks on both ends of sample loop after sample cylinder is removed

Less installation time required All LPG sample stations will

look and operate uniformly

Features and Benefits, cont.

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LSG - LPG Gas Sample System

Used to take samples of gases or vapor The sample cylinder is filled from the top to flush any

liquids or condensed vapors back to the process to prevent contamination of the fresh sample

A pressure gauge is incorporated in the design to indicate that process pressure is in the sample system during sample collection

An armored rotameter can be added to verify flow through the system as an option

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LP* - LPG with Purge *Add L for liquid or G for gas

Used in applications when there is a requirement to flush the process fluid from the quick connects prior to disconnecting from the sample cylinder

Compressed air or an inert gas is used to purge the process fluid from the cylinder connections and out the vent ensuring that the connections are clean and dry before the cylinder is removed

There is a separate design for liquids and gases

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LPL-Purge with Piggy Back Cylinder

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Portable LPG

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Lab Docking Station

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SPECIALTY APPLICATIONS

HF acid Lethal service design Powder applications Top reactor samplers Rail car/Tank car applications

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Cylinder System Application Data Sheet Gas and Liquid (Vapor Pressure>19psiA )

Date

Name Phone

Company/Location Email ________________________________________________________________________ PROCESS DATA *Signals Required Information Media Gas Liquid Vapor Pressure *

Tag Numbers

Pressure Inlet*

Fast Loop Outlet Pressure* (**System available with and without Process Return) Viscosity* (CP)at sampling temperature Temperature * * Temperatures over 120F, Process Cooling is recommended Particles in Sample YES NO Micron Size / (%) * if >100micron filter recommended ________________________________________________________________________ MATERIALS OF CONSTRUCTION *Wetted Parts: 316SS (std.) Monel400 Hastelloy C276 Other * specify * O-Ring Material (Elastomer): Viton (std.) Kalrez (**recommended in H2S service) Other *Valve Packing Material: Teflon (std.) Graphoil (Recommended for Temperatures over 350F) ________________________________________________________________________ CONNECTION and MOUNTING *Sample Inlet/Outlet Connection Size/Type: (specify tube,NPT,Flange)

*Vent/Flare Pressure: Vent Location: ________________________________________________________________________ SAMPLE CONTAINER * Cylinder: TSI Supplied Customer Supplied

*Size Sample Cylinder: 300cc 500cc Other (specify)

*Cylinder Quick Connect Brand/PN# *Cylinder Accessories: Dip Tube Rupture Disk ________________________________________________________________________ OPTIONS (please check if needed): Insulated Enclosure Y N Heated Encl. Y N *if yes, Steam or Electric *if Electric, Area Classification: Voltage:

Sample Cooler * Additional Data Needed, Please complete Sample Cooler Specification Sheet PipeStand for mounting system Quick Connect Purge **recommended in H2S service Process Block Valve Sample Inlet Sample Outlet Both Check Valve on Vent

Special Configurations Available (** please contact your local representative for information): Detector Tube System, Corrosion Strip Cylinder, Lab Docking Station, ASTM Moisture Test Port, Special Coatings _____________________________________________________________________ Comments/Include sketch if available

Texas Sampling, Inc.

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HF Acid Sampler

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Optional Equipment

Coolers Process Needle Purge (PNP) Bottles, Caps, and Septas Sample Cylinders Materials of Construction Activated Carbon Absorbers Gauges, Rotameters Enclosures

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Coolers

Tube-in-Tube Design Highly efficient Up to 40 coils available Includes Temperature Gauge and

Throttling Valve to achieve proper sample temperatures

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Texas Sampling Accessories

Bottles, Caps, Septas Sample Cylinder Assemblies Service Contracts Custom Panels Pipe Stands

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Materials of Construction

316 SS Standard PTFE Hastelloy Alloy 20 Monel Titanium Zirconium Others Available

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Emission Filter with Indicator

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Niche Applications

Natural Gas Cryogenics LPG - High Sulphur content-fully lined internals HF and other Acid sampling Flare Gas Steam Heated Ram Valves Automated Composite Samplers with

Refrigerators Draeger tube samplers Heavy residuals

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Tank-Multi Point

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Tank-Multi Point

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Hot Tar - INLINE

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Hot Tar- Steam Cool

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Hot Tar- Steam Cool

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Reactor Sample System

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MD- 2 systems on 1 panel

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Detector/LPG System

Thank you to

Texas Sampling IncorporatedTexas SamplingWhy take grab samples?What is closed loop samplingWhy Closed Loop SamplingSuit up for safety, not for survivalScope of applicationsDesign Elements- Setting TSI apart Standard TSI products- Manual Continuous Sampling Systems Features and BenefitsWhat is process needle purge (PNP)?MH - Manual ContinuousSlide Number 13Slide Number 14MD - Flow ThruMD The valve that sets us apartMDMD-InlineMD- Inline with Steam PurgeWafer MD MB - Close Coupled With BlowbackMBMBMR - Close Coupled RamMRMRSlide Number 27Fixed Volume Sampling Features and BenefitsManual Fixed Volume Sampling SystemsTSI3 - Fixed Volume Sampling SystemTSI3MDFV - MD Fixed Volume Sampling SystemMDFVAll 1/2 FV Systems, Spring ReturnMRFV - Ram Fixed Volume Sampling SystemMRFVSlide Number 38Auto Fixed Volume-EnclosureSlide Number 40Composite Sample SystemLPG SystemsLPG Sampling SystemsLSL - LPG Liquid Sample System Features and Benefits Features and Benefits, cont.LSG - LPG Gas Sample SystemSlide Number 48Slide Number 49Slide Number 50LP* - LPG with Purge *Add L for liquid or G for gasSlide Number 52Slide Number 53LPL-Purge with Piggy Back CylinderPortable LPGLab Docking StationSPECIALTY APPLICATIONSSlide Number 58Slide Number 59Optional EquipmentSlide Number 61Slide Number 62CoolersTexas Sampling AccessoriesSlide Number 65Materials of ConstructionSlide Number 67Emission Filter with IndicatorNiche ApplicationsTank-Multi PointTank-Multi PointHot Tar - INLINEHot Tar- Steam CoolHot Tar- Steam CoolReactor Sample SystemMD- 2 systems on 1 panelDetector/LPG SystemSlide Number 78