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Process owners/operators have important responsibilities relating to combustible hazards.  

Process owners/operators must determine whether their process creates combustible dust, 

fume, or mist.  If combustible dust, fume, or mist is generated,  process owners/operators should at a 

minimum:

 Comply with all applicable codes and standards.  Among other considerations, current NFPA standards

require owners/operators whose processes involve potentially combustible materials to have a current

Hazard Analysis, which can serve as the foundation for their process hazard mitigation strategies.

 Prevent all ignition sources from entering any dust collection equipment.

 Design, select, and implement fire and explosion mitigation, suppression, and isolation strategies that

are appropriate for the risks associated with their application.

 Develop and implement maintenance work practices to maintain a safe operating environment, ensuring

that combustible dust, fume, or mist does not accumulate within the plant.

Donaldson recommends process owners/operators consult with experts to insure each of these 

responsibilities are met. 
As a manufacturer and supplier of Industrial Filtration Products, Donaldson can assist process owners/

operators in the selection of filtration technologies. However, process owners/operators retain all 

responsibility for the suitability of fire and explosion hazard mitigation, suppression, and isolation strategies.  

Donaldson assumes no responsibility or liability for the suitability of any fire and/or explosion mitigation 

strategy, or any items incorporated into a collector as part of an owner/operators hazard mitigation strategy.
Improper operation of a dust control system may contribute to conditions in the work area or facility that 

could result in severe personal injury and product or property damage. Check that all collection equipment is 

properly selected and sized for the intended use.
DO NOT operate this equipment until you have read and understand the instruction warnings in the 

Installation and Operations Manual.  For a replacement manual, contact Donaldson Torit.

This manual contains specific precautionary statements relative to worker safety.  Read thoroughly and comply 

as directed.  Discuss the use and application of this equipment with a Donaldson Torit  representative. Instruct all 

personnel on safe use and maintenance procedures.

Donaldson Company, Inc.

Model Number _____________________________ Serial Number ______________________________

Ship Date _________________________________ Installation Date _____________________________

Customer Name _______________________________________________________________________

Address _____________________________________________________________________________

 ____________________________________________________________________________________

Filter Type ____________________________________________________________________________

Accessories __________________________________________________________________________

Other ________________________________________________________________________________

Data Sheet

Содержание WSO 20

Страница 1: ...IOM AK0300801 ENG Revision 3...

Страница 2: ...bility or liability for the suitability of any fire and or explosion mitigation strategy or any items incorporated into a collector as part of an owner operators hazard mitigation strategy Improper op...

Страница 3: ...mation 6 Electrical Wiring 6 Standard Equipment 7 Typical Floor Mount Installation 7 Blower and Motor Unpowered WSO 25 2 and 25 3 9 Ceiling Mount WSO 20 and 25 1 11 P Trap Installation 12 Inlet Collar...

Страница 4: ...ollection is a standard offering on the product line The WSO 20 contains a 20 inch tall primary filter and the WSO 25 1 25 2 and 25 3 contain a 25 inch tall primary filter uniquely designed for either...

Страница 5: ...200 Volt 380 Volt 3 Ph 50Hz 60 Hz...

Страница 6: ...of the air stream and into the hopper The air passes through a reusable first stage filter designed to collect and coalesce large droplets and particles The primary stage of filtration is the pleated...

Страница 7: ...on and service agent must complete installation and service of this equipment All shipping materials including shipping covers must be removed from the unit prior to or during unit installation Failur...

Страница 8: ...the coolant MSDS for the specific gravity of the coolant to estimate the weight of the mist laden wet filters Provide clearance from heat sources and interference with utilities when selecting the lo...

Страница 9: ...Refer to applicable OSHA regulations and local codes when using cranes forklifts and other lifting equipment 9 16 in Socket...

Страница 10: ...klift raise the inlet plenum to the required height Note When using a crane use clevis pins and a sling attached to four lifting lugs 3 For the WSO 20 attach legs to the outside of the unit s stub leg...

Страница 11: ...ug Angle Incorrect Lifting Orientation correct lifting orientation shown to the right filter cabinet sealant inlet plenum lifting lug Correct Lifting Orientation angle not to exceed 30 from vertical m...

Страница 12: ...housing Reinstall the motor bracket and blower wheel assembly Align the tab on the blower housing with the slot in the motor mount bracket 5 Rotate blower wheel after installation to ensure proper cl...

Страница 13: ...ector WSO 20 25 1 25 2 and 25 3 10 blower housing sealant collector mounting surface sealant motor mount blower wheel sealant spacer ring Top Mount Power Pack with Spacer Ring Blower and Motor TBI wit...

Страница 14: ...eight of oil laden unit plus weight of required materials and equipment will be adequately supported Failure to comply may result in personal injury and or property damage Top View 45 Front View 60 Is...

Страница 15: ...e using Inlet Collar Installation WSO 20 and 25 1 1 Install the inlet collar to the desired inlet location using the supplied sealant and hardware 2 For single inlet configurations install the inlet b...

Страница 16: ...inet Increase knockout size using a drill as required 1 Using the wiring diagram supplied inside the control box and the instructions on the motor decal make the connections to the blower motor Note I...

Страница 17: ...the motor junction box Do not interchange a power lead with the ground wire Severe damage or personal injury may result 3 Check that all filters are properly installed 4 All access panels should be se...

Страница 18: ...lting in increased pressure drop Cleaning off line with no flow usually restores the filters to normal pressure drop 3 Monitor exhaust 4 Monitor hopper drainage If slow or stopped check hopper for obs...

Страница 19: ...the materials collected Note A large plastic garbage bag placed over the top of the used filter allows cleaner filter change out The filter can be tipped forward and out of the unit while the bag is...

Страница 20: ...tion WSO 25 2 and 25 3 Note The final filter must be replaced Do not wash 1 Open the final filter access door and lower the retention handles to release the filter 2 Remove the filter and dispose of p...

Страница 21: ...2 Allow fluid and particulate to drain 3 With the clean out valve open slowly open the P Trap valve This allows fluid still trapped in the hopper to drain A substantial amount of fluid may be trapped...

Страница 22: ...on Container 1 Turn unit OFF 2 Remove the container by unscrewing the container from the cap Clean the container faucet and reinstall Note Close the faucet before turning the collector back ON Drain C...

Страница 23: ...or customers who decide to add a HEPA or 95 DOP filter to an existing field operating WSO 20 or 25 1 unit originally configured with a standard exhaust The field kit includes afterfilter latches hardw...

Страница 24: ...ounting that provides the best visual advantage If unit is equipped with factory installed pressure taps skip to Step 5 Thoroughly clean any collected coolants or material from the collector prior to...

Страница 25: ...n NPT x 90 male elbow dirty air plenum pressure tap location 3 8 in flat washer 1 8 in NPT adapter 1 8 in NPT x 90 elbow static pressure tee Remote Mount Magnehelic Gauge 7 Thirty five feet of plastic...

Страница 26: ...upport Brackets Top Mount a Align the pivoting support brackets to extend a minimum of 30 in from the collector and mark the drill locations Thoroughly clean any collected coolants or material from th...

Страница 27: ......

Страница 28: ...cess covers on the clean air plenum 2 Locate the in couplings at the angled sides of the clean air plenum 3 Apply pipe sealant to the sprinkler threads 4 Thread the sprinkler into the in sprinkler tap...

Страница 29: ...Access doors are open or not closed tight Close and tighten access doors See Filter Installation Electrical circuit overload Check that the power supply circuit has sufficient power to run all equipm...

Страница 30: ...discharge Plugged hopper screen Remove and clean hopper screen Plugged P Trap Clean P Trap See P Trap Service Liquid leaking from collector door Plugged P Trap Clean P Trap See P Trap Service Plugged...

Страница 31: ......

Страница 32: ...ng the goods are returned undamaged and in usable condition Such a refund will be in the full extent of Donaldson s liability Donaldson shall not be liable for any other costs expenses or damages whet...

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