Integrated Solutions for the

Refining

Industry

Engineered Products for Process Industries

about us

OKLAHOMA CITY, OK

OMAHA, NE

DENVER, COOVERLAND PARK, KS

BLOOMINGTON, MN

ST. LOUIS, MO

INDIANAPOLIS, IN

ADDISON, IL

LEGEND

Corporate Headquarters

Branch Office

MEMPHIS, TN

DALLAS, TX

NPRO, INC. has been in the business of helping our customers solve their process problems for over 45 years. By using the discovery process, our technically trained application engineers have expertise

in diverse markets to meet the ever-changing business needs of our clients.

At the core of our business is our commitment to our customers. By representing leading manufacturers in separation technologies, instrumentation, valves and process equipment, we are committed to servicingour customers with innovative tailor-made solutions for their applications. We combine the strength of ourexperience and technologies to help you optimize your process and reach your objectives.

ENPRO has proven to be the premier manufacturer's representative/distributor in each of the markets/territories we serve:

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Food & Beverage

Fuels & Chemicals

Grain Processing

Industrial Manufacturing

Life Sciences

Microelectronics

Power Generation

Primary Metals

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refining

Service24/7

or over 45 years, ENPRO has been serving the Refining industry.

COMPETENCE

ENPRO’s sales and service personnel have a wealthof experience and knowledge. They complete arigorous training program from ENPRO and themanufacturer's we represent to ensure that ourcustomers receive a full service solution.

We are committed to providing superior service toour clients both before and after the sale. Our SalesEngineers are hands-on and are available at anytime to offer maintenance or technical support.

TECHNOLOGY

Our Sales Engineers regularly inform our clients ofthe latest advancements in technology offered byour partners. This allows our customers to evaluatevarious innovations and determine how they can beused in their process.

PRODUCT RANGE

ENPRO represents manufacturers that have a longhistory in the Refining market. We offer engi-neered products that can be applied throughoutthe refining process. The products we representare designed to handle the most simple or com-plex requirements.

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ENPRO’S FIELD ENGINEERING SERVICES ENPRO’s Field Service team is available 24/7 toprovide on-site service for your compressed airdryer and oil purification systems.

Our service center is fully equipped to rebuild andrepair Chemineer agitator gearboxes.

SERVICES INCLUDE:

Assessments of compressed air dryersScheduled and unscheduled maintenanceTroubleshooting

Repair of oil lubrication purification equipmentCertified Chemineer service center

In addition, we offer our customers technical training in the proper and safe operation of our equipment.

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our products

TOP-ENTRY AGITATORS

Top and side entry agitators are available in 13 standard drivesizes from 1 to 1,000 hp.

Crude Oil and Asphalt Storage

Fuel Additive Blending

Static Mixing for Crude Oil Desalting

Waste Water Treatment and Processing

MANUAL, PNEUMATIC AND ELECTRICALLY ACTUATED BALL VALVES

Carbon steel and stainless steel manual and automated ballvalves.

Process Line Isolation Valves (Firesafe API 607)Reactor Feed V-Notch Control Valves (Hydrocarbon,Hydrogen, Fuel Gas, etc.)Utility Valves

FILTRATION SYSTEMS

Manual and automated self-cleaning filtration systems.

Cooling Tower BypassPre-filtration for RO Systems

COMPRESSED AIR TECHNOLOGIES

Independent assessments of compressed air systems.Compressed air and energy management through leak assessmentaudits, pressure and flow optimization.

VALTEK AND KAMMER CONTROL VALVES

Globe and rotary control valves, positioners and accessories for chemical, gas, liquid, and steam applications.

Alkylation Acid Valves

Catalytic Cracker Feed and Utility Valves

Hydrotreating Sour Water, Stripper, Reboiler and Valves

Vacuum Flasher Bottom Discharge Valves

GESTRA STEAM TRAPS

Energy efficient steam traps and audits.High Pressure and Process Steam Traps

PRECISION ULTRASONIC FLOW MEASUREMENT METERS

Non-invasive flow and analytical meters for liquid and gasflow measurement.

Alkylation (H2S04 and HF)

Coker/FCC/Visbreaking Feed

Crude Oil Delivery

Oil and Gas Pipelines

Water & Waste Water Treatment

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AIR FILTRATION PRODUCTS

Koch Filter provides a wide range of filter designs includingvarious pleated prefilter options, mini-pleat v-style fina filtersand cylindrical cartridge filters for demanding environments.

Compressor Intake Air Filters

Control Room and Plant Air Filters

STRAINERS, VALVES AND PIPELINE ACCESSORIES

Simplex and duplex basket and custom fabricated strainers.

Cooling Water

Heat Exchanger and Condenser Protection

Pump and Meter Protection

NOZZLES AND ENGINEERED SYSTEMS

Lechler offers a wide variety of flat fan, full cone, air mist, hollow cone,solid stream, atomizing and air blow off nozzles.

Foam Control in Water Treatment Aeration Tanks

Reactor Spray Injection Nozzles

Vacuum Tower Sprays

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LIQUID LEVEL MEASUREMENT

VEGAPULS through-air radar and VEGAFLEX guided wave radar areavailable in loop-powered or 4-wire electronics for use on liquid levelmeasurement.

Fractionation Column

Hydrocarbon Storage

Spherical Tanks with low DK Fluids (PS68)

Sump Level

SOLIDS LEVEL MEASUREMENT

VEGAPULS 68 is a through-air radar gauge for continuous levelmeasurement of solids with a measuring range up to 230 ft. It is anon-contact device unaffected by dust or pneumatic filling, angle ofrepose, or temperature.

Coke Yard and Storage

Lime Silos

POINT LEVEL SWITCHES

A complete line of vibrating switch and capacitance probetechnologies for point level measurement of liquids and solids.

High and Low Level in Storage Tanks

Pump Level Control in Sumps

NUCLEAR CONTINUOUS LEVEL & POINT LEVELMEASUREMENT

State-of-the-art FiberFlex radiation detector is flexible and light weightwhich utilizes scintillation fiber-optic strand technology for ease ofmounting with a bend radius of 12 ft and measuring range of 23 ft.using only one detector.

Accumulator and Knockout Drum Level

Coke Drum Level

Density Measurement

Desalter Interface Level

Fractionation & Vacuum Tower Bottoms

SmartScan for HF Interface Level

PROCESS FILTERSPall offers a wide array of filter designs including depth style,traditional fan pleat, crescent pleat and bag filter retrofits whichare engineered to perform in the most demanding refineryapplications.

Amine Filtration

Catalyst Protection and Recovery

Hydrotreater Feed

HYDRAULIC AND LUBRICATION FILTERS

Disposable and cleanable filtration products.

Compressor Lube Oil and Coolant Filtration

FCC Hydraulic Actuator Filtration

Rotating Equipment Lube Oil Purification

PURIFIERS

Vacuum dehydration technology designed to remove free anddissolved water from hydraulic and lubrication oils.

Compressor Lube Oil Purification

LIQUID/GAS COALESCERS

Wide array of coalescing filter designs for small and large flowgas applications.

Fuel Gas Burner Nozzle Protection

Compressor Protection

Distillation Column Carry Over

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HEATED AND HEATLESS AIR DRYERS

Compressed air purification and specialty gasdryers for instrumentation and process applications.

Baghouse Blow-back Dryers

Instrument Air and Gas Dryers

Gas Purification for Product Blanketing

VAPOR CONTROL AND TANK SAFETY EQUIPMENT

Protectoseal offers a complete line of vapor control safetyequipment from conservation pressure / vacuum breather vents,emergency vents, flame arresters, detonation arrestors to gasblanketing valves.

Crude Oil Tank Breather Vents

Finished Product Storage Tank Breather Vents

Gas Blanketing Valves

VOC System Detonation Arresters

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LIQUID/LIQUID COALESCERS

Cartridges that efficiently separate liquid/liquid emulsions in a widevariety of applications.

Caustic Removal for Hydrocarbons

Diesel Load Out Water Removal

Sour Water Stripper Protection

MAKEUP WATER SYSTEMS

Pall’s Advanced Separations Systems (PASS) offers ourcustomers unique separation solutions ranging from ARIAMicrofilter (MF/UF) technology to cross flow membranesystems in a wide variety of materials from polymeric toceramics.

Integrated MF/RO Systems to Meet Boiler Feedwater

Specifications

Potable Water Production

Pre-RO Filtration System

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PULSA SERIES® DIAPHRAGM METERING PUMPS

PULSA Series® is the original family of Pulsafeeder meteringpumps. Available in several different pump head designs,materials of construction, flow rates and pressures.

Adjustment pH of Sour Gas or Crude Oil

Chemical Desalting of Crude Oil (Crude Oil Emulsions)

Fuel Oils Sludge Inhibitor Addition

PULSAR SERIES HYDRAULIC DIAPHRAGM METERINGPUMPS

PULSAR Series is a rugged and durable design offeringmaximum metering accuracy and precision in chemical feedperformance.

Jet Fuel Anti-Icing Additives

pH Control

Polymerization Acid Addition

PULSATRON ELECTRONIC METERING PUMPS

Twenty distinct models are available with pressure capabilities to 300 PSIG and flow capacities from 3 to 500 GPD, withmanual or automatic controls.

Boiler Feed Water Additives

Cooling Tower Chemical Injection

General Purpose Water Treatment Chemicals

ECLIPSE® SERIES NON-METALLIC GEAR PUMPS

With no metallic parts, the Eclipse line of industrial gear pumps iscapable of handling the most aggressive chemicals. Designed foroptimal performance with simplicity in operation and ease ofmaintenance.

Acid Transfer & Addition

Water Treatment Chemical Addition

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PRESSURE CONTROL SOLUTIONS

High quality precision gas and liquid pressure regulators.

Analyzer Sampling SystemsChangeover Regulators for Calibration Gas &Cylinder BottlesVaporizing Regulators

VEGAMAG

Combination measuring system using magnetic level indicator andVEGAFLEX guided wave radar in an integrated bridle system.

Caustic TreatingCondensers

Separators

VANTAGE

A single-chamber measuring system with magnetic level indication andVEGAPULS non-contact radar measurement.

Crude & Vacuum Distillation TowersFractionator

Reflux Drums

GAS AND LIQUID ANALYZERS

Complete gas and liquid custom engineered systems withintegral sampling systems.

FCC Regenerator Flue GasCrude & Vacuum Distillation Stack GasTotal Sulfur Detection in Fuel/Flare Gas

For more info. (800) 323-2416

www.enproinc.com

COLORADODenver, CO 80237(303) 740-6784

INDIANAIndianapolis, IN 46240(317) 872-1422

KANSASOverland Park, KS 66210 (913) 327-8400

MINNESOTABloomington, MN 55439 (952) 943-3930

MISSOURISt. Louis, MO 63146(314) 878-6161

NEBRASKAOmaha, NE 68137(402) 597-2306

BRANCH OFFICES

CORPORATE HEADQUARTERSENPRO, INC.121 South Lombard RoadAddison, IL 60101(800) 323-2416

OKLAHOMAOklahoma City, OK 73116(405) 728-9500

TENNESSEEMemphis, TN 38120(901) 685-2929

TEXASDallas, TX 75248(972) 361-8320