dot 200 cart metering & dispensing system - a … · dot 200 cart metering & dispensing...

Precision Technologies DivisionWillamette Valley Company675 McKinley StreetEugene, Oregon 97402Ph: 541-484-2368Fax: 541-343-2967

DOT 200 Cart Metering & Dispensing System

Willamette Valley Company, Precision Technologies DivisionEugene, Oregon

June 2011

First Time Start Up Procedure .................................................................... 5

Daily Start Up Procedure ......................................................................... 10

Daily Shut Down Procedure ..................................................................... 11

Spare Parts List ..................................................................................... 12

Plural Component Dispensing Valve Assembly ........................................... 15

Operation and Installation.................................................................... 16

Chemical Side Maintenance - Weekly .................................................... 18

Air Side Maintenance - As Needed ....................................................... 20

Complete Reassembly......................................................................... 22

Trouble Shooting ............................................................................... 23

Dispensing Valve Assembly Component List .......................................... 24

Dispensing Valve Component List ........................................................ 26

Dispensing Valve Assembly Spare Parts ................................................ 28

Warranty and Disclaimers ........................................................................ 29

Mechanical Drawings5920-10-00-1200 DOT 200 Cart System Schematic

5920-10-00-1200 DOT 200 Cart System

4540-01-10-1000 A Cylinder Assembly

4540-01-10-1013 B Cylinder Assembly

4540-01-10-1006 Meter Base Assembly

4540-11-11-4000 Meter 4-1 Rexroth no Bleeder Button Bar

4540-11-10-4040 Meter 4-1 DOT 200 Complete

4200509 UG2500 Dispensing Valve DOT System

4200665 Dispensing Valve with Crutch DOT System

Appendix A - Supplemental ManualsARO 4-1 Pump Operator's Manual

Honda Engine Owner's Manual

Parker Filter Installation & Service Instructions

Parker Lubricator Instructions

Parker Regulator Installation & Service

Rolair Compressor Instruction Manual

Table of Contents

The Willamette Valley Company does not provide a water back-flow device at the domestic water connection point. It is the responsibility of the Customer to ensure compliance with local and/or federal regulations. Please check local plumbing codes for domestic water connected to commercial equipment. WVCO further recommends the use of a vacuum breaker to prevent contamination of local water supplies.

WVCO equipment should be used only for the purpose of the original design. Precision Technologies Division recommends that no alterations or modifications be made to this product unless specified by manufacturer. Unauthorized modifications to the product will void all warranties.

Before operation of the equipment, read the entire manual and be certain all procedures described are understood and followed.

NOTE: Should the facility using equipment manufactured by WVCO Precision Technolo-gies Division choose to employ personnel who cannot speak and/or read the English lan-guage, it is the responsibility of the facility to provide operator training, equipment warn-ing signs, and operation/maintenance manuals in the appropriate language for personnel.

Any comments or questions regarding this manual or the equipment described herein are welcomed and should be directed to: WVCO Precision Technologies Division, Engineering Department, 675 McKinley Street, Eugene, Oregon 97402. Phone: 541-484-2368 or Fax: 541-343-2967.

Ordering Information

When ordering parts from this manual, refer to ID #5920-10-00-1200, specify the item number from the Parts List and the quantity needed. Phone 541-484-2368 or Fax 541-343-2967 this information to the Order Desk of Precision Technologies Division.

Important! Please read before proceeding!

DOT 200 Single Dispensing System - #5920-10-00-1200

First Time Start Up Procedure

When first starting the DOT 200 Single Dispensing System, the following procedures are recommended:

CAUTION: DO NOT let any of the chemicals run dry or air will enter the system.

1. Check fuel and oil levels on the compressor.

NOTE: Weather temperature changes can make a difference in oil weight. Refer to compressor owner's manuals for specifications and regular service on power equipment.

2. Inspect the oil cups on the pumps. Inspect the oil lubricator on the frame. Fill with clean oil if levels are low.

3. Start the compressor. Let the air supply build-up until the compressor shuts off automatically.

4. Check the air supply gauge on the compressor. Main air pressure must be 80 to 100 psi.

5. Check all hose connections for tightness.

Lubricator

Oil Cup


First Time Start Up Procedure (continued)

6. With the dispensing valve attached to the hoses, remove the mix tube nut from the dispensing valve (liquid end cap).

7. Turn on the "Resin" & "Iso" PUMP switch at the front of the system.

8. Open the ball valve at the Y strainer on the "Iso" pump.

Y STRAINER BALL VALVES

LIQUID END CAP

MIX TUBE NUT


9. Slowly turn the "Iso" regulator, increasing air pressure, until the pump begins to cycle.

10. Once chemical starts to flow at the Y strainer, close the ball valve.

11. Adjust the "Iso" pump pressure to 40 psi.

12. Repeat procedures to bleed air out of the "Resin" pump. The air pressure on the "Resin" pump will determine the delivery rate of chemical to the dispensing valve. Adjust the "Resin" pump pressure from 40 to 80 psi to obtain your proper volume. For this start-up adjust the "Resin" pressure to 40 psi.

13. Open the chemical ball valves on the pumps.

14. Turn on the METER switch. This supplies control air to the meter and operates the directional control valve. The meter will now move when the dispensing valve trigger is pulled.

15. The metering system may have been shipped with oil, so point the dispensing valve into a waste bucket. Pull the dispensing valve trigger and move the oil out of the system. In total you will need to pump 2 to 3 gallons of chemical through the system to remove all of the oil.


CHEMICAL BALL VALVES


16. After dispensing approximately one gallon, stop temporarily. Remove the two screws that hold the bleeder button bar and bleeder buttons to the meter. DO NOT disconnect the air hoses from the bleeder buttons. Lay the bleeder bar assembly away from the meter.

17. Remove air from cylinders as follows: a. Pull the dispensing valve trigger. The cylinder shaft will move to the left or

right. Let the cylinder shaft move all the way to the end of travel.

b. Allow the cylinder to stay at that end position until chemical has stopped flowing at the dispensing valve.

c. If the shaft is located at the right side of the meter, press and release the right bleeder button. If the shaft is located at the left side of the meter, press

and release the left bleeder button.

d. The cylinder shaft will move to the opposite side of the meter. Let the cylinder shaft move all the way to the end of travel.

e. Allow the cylinder to stay at that end position until chemical has stopped flowing at the dispensing valve.

f. Complete this procedure, in each direction, 5-6 times. Release the dispensing valve trigger as required during this operation. You will be moving the

cylinder pistons to the bottom (maximum distance) of their stroke. When the piston is bottomed, it forces any trapped air out of the meter.

18. Reassemble the bleeder button bar to the meter with the two retaining screws.

19. Continue to pump chemical until the 2 to 3 gallons have been metered through the meter. Release the dispensing valve trigger.


Bleeder Button Bar


20. Install a mix tube on the dispensing valve and reinstall mix tube nut.

21. Adjust all pump pressures to run settings, i.e., "Resin" pump at 80 psi, "Iso" pump at 70 psi.

22. Pull the trigger to dispense chemical and check set time. The chemical will have a set time. Ensure the mix tube is not left with mixed chemical in it for a period of time long enough to allow chemical to set up.

23. If you plug the dispensing valve, remove the mix tube immediately. Test the dispensing valve without the mix tube on it to see if the dispensing valve is clear. If the dispensing valve is clear, install a new mix tube and continue. If the dispensing valve is plugged, disassemble and clean until you find the plugged area.

AddITIONAL INfORMATION:• dO NOT modify the chemicals with any other liquids.• dO expect to plug mix tubes. With experience the operator will be able to minimize

tube plugging.• The system must be operated at least twice weekly to prevent chemicals from

crystallizing inside the equipment.



Daily Start Up Procedure

1. Check fuel and oil levels on the compressor.

NOTE: Weather temperature changes can make a difference in oil weight. Refer to compressor owner's manuals for specifications and regular service on power equipment.

2. Check the Resin and Iso chemical levels.

3. Start the compressor.

4. Turn on the "Resin" & "Iso" PUMP switch on the front of the meter.

5. Open the "Resin" & "Iso" chemical ball valves at the pumps.

6. Open the "Resin" & "Iso" ball valves at the five-foot pigtail connection.

7. Turn on the METER switch on the front of the meter.

8. Remove storage cap from the dispensing valve. Check "Resin" and "Iso" flow at the dispensing valve. Once flow is established, attach a mix tube and the mix tube nut to secure the mix tube to the dispensing valve.

9. Dispense chemical and check set time.

NOTE: The chemical will have a set time. Ensure the mix tube is not left with mixed chemical in it for a period of time long enough to allow chemical to set up.


Daily Shut Down Procedure

1. Remove the mixing tube nut and mixing tube from the dispensing valve.

2. Turn off the "Resin" & "Iso" PUMP switch on the front of the meter.

3. Operate the dispensing valve until all pressure is relieved from the system.

4. Close the "Resin" & "Iso" chemical ball valves at the pumps.

5. Close the "Resin" & "Iso" ball valves at the five-foot pigtail connection.

6. Turn off the METER switch on the front of the meter.

7. Turn off the compressor.

8. Remove liquid end cap from the dispensing valve. Clean the chemical ports on the flush body and liquid end cap thoroughly.

NOTE: There are two o-rings in the flush body. Ensure o-rings do not get misplaced during shut down and cleaning.

9. Apply grease to the flush body and liquid end cap. Re-attach liquid end cap to the dispensing valve. Ensure o-rings are properly placed in flush body before attaching liquid end cap.

10. Attach a grease applicator to one of the zerk fittings on the liquid end cap. Dispense grease through the zerk fitting until grease is visable at the opening. Repeat this procedure on opposite grease zerk.

11. Inspect and clean the storage cap. Apply a small film of grease to the storage cap and threads and attach to the liquid end cap.

NOTE: Drain the water from the air tanks on the compressor weekly.


ITEM # DESCrIPTION COMPONENT PArT # QUANTITy

1 ARO 4:1 PUMP AIR MOTOR REPAIR KIT #637316 4270830 1

2 ARO 4:1 PUMP LOWER END REPAIR KIT #637010 4270815 1

3 "A" CYLINDER REPAIR KIT UC-02 4140260 1

4 "B" CYLINDER REPAIR KIT UC-08 4140284 1

5 RExROTH MODIFIED VALVE - ON METER 4170610 1

6 RExROTH MODIFIED VALVE REPAIR KIT #308 4140320 2

7DISPENSING VALVE, DOT 400 SYSTEM(THIS PART IS THE VALVE PORTION ONLY)

4200509 1

8 TAH LIQUID END CAP 4:1 W/ ZERKS(THIS PART IS ON DISPENSING VALVE #4200509) 4620782 1

9 LIQUID END CAP STORAGE CAP 4620799 1

10 NUT N2-10 FOR MIx TUBES (RR) 08AD750 1

11 MIx TUBE, MS-13-32 (R.R) 4610735 50

12V-2500-DOT "T" REPAIR KIT (SEAL/O-RING/SPRING REPAIR KIT - FOR DISPENSING VALVE)

4140144 1

13REPAIR KIT V2500-DOT-DV(LARGE REPAIR KIT FOR DISPENSING VALVE)

4140145 1

14 TOOL RING KIT, V-2500-DOT-RK-TR(FOR DISPENSING VALVE) 4140146 1

Spare Parts List

Ordering InformationWVCO Precision Technologies Division is committed to providing excellent customer service, and we maintain a large inventory of replacement parts. When ordering parts, specify the component part number from the list below and the quantity needed. Phone 541-484-2368 or Fax 541-343-2967 this information to the Order Desk of Precision Technologies Division.


Spare Parts List (continued)


15 ARO 4:1 SS MODIFIED PUMP, #NM2304B-11-W11 4260105 1

16 METER BASE VALVE, DOUBLE AIR PLTA/V L2003ABAA 4170119 1

17 PARKER LUBRICATOR 3/8", #16L22B 08FL200 1

18 PARKER REGULATOR 3/8" #06R213A (R353) 08FL245 1

19 PARKER FILTER 3/8" 06F2FBC 08FL220 1

20 ELEMENT PS702P FOR PARKER FILTER #08FL220 08FL221 1

21 STRAINER 3/8” #251-D1 “Y” - ON PUMPS 08ST110 1

22 DESSICANT MINI BREATHR #Z-132 - ON TANKS 08FL500 1

23 BLUE RESIN HOSE ASSY 3/8" x 5' #6(RESIN - 5' PIGTAIL CONNECTION) 4130120B 2

24 RED ISO HOSE ASSY 1/4" x 5'(ISO - 5' PIGTAIL CONNECTION) 4535125R 2

25 OIL, GEAR RPM 80/90 BOTTLEFOR USE WITH LUBRICATOR ON SYSTEM. 07ZZ051 5

26 CHEMICAL PUMP LUBRICATE 32OZFOR USE WITH PACKING CUPS ON PUMPS. 4270000 5

27 GREASE, ULTRA DUTY 2 #NLGI2FOR USE WITH DISPENSING VALVE 07ZZ052 5

28 2.5"ExPANDO HOSE"JACKET 2.5BLK(WRAP AROUND HOSES FROM METER TO PIGTAIL) 5530H80 25 FEET

29ROLAIR COMPRESSOR, 4 HP 4.4 CFMNOTE: USED IF COMPRESSOR OPTION PURCHASED WITH SYSTEM

4099854 1

30 OIL,10/30W ENGINE - FOR USE WITH COMPRESSOR ENGINE - USED IF COMPRESSOR OPTION IS PURCHASED

07ZZ054 5

31OIL NON-DETERGENT SAE 30 - FOR USE WITH COMPRESSOR UNIT - USED IF COMPRESSOR OPTION IS PURCHASED

07ZZ053 5


The plural component dispensing valve assembly is designed to dispense a dual-component chemical. The dispens-ing valve provides an on-off function only—it does not meter the chemical components. The on-ratio proportioning is controlled by the metering unit. The dispensing valve comes with a handle for manual applications.

Plural Component Dispensing Valve Assembly

by Precision Technologies Division


Operation and Installation

The ON/OFF operation of the valve assembly is controlled by the movement of the piston inside the piston housing. In the OFF position (see Figure #1), the piston moves forward, and the fluid shafts seat into the O-rings located in the front seal body. In the ON position (see Figure #2), the piston retracts and the fluid shafts are pulled back which allows the "RESIN" & "ISO" chemicals to pass through the inlet body, the front seal body, the flush body, the liquid end cap, and the mixing tube.

dISpENSINg VALVE ASSEMBLY INSTALLATION1. Connect the RESIN and ISO supply hoses to the fittings on the sides of the valve (see Figure #3). The valve

has the letters A and B engraved on the top of it. Connect the blue RESIN supply hose to the A side. Connect the red ISO supply hose to the B side. Between the dispensing valve and the metering unit, the fluid hoses should be kept as short as possible.

2. Connect the main air supply to the middle hose barb on the handle of the dispensing valve (see Figure #4).

3. For remotely mounted applications, connect the air line to open the dispensing valve to the hose barb closest to the inlet body. Connect the air line to the rear hose barb to close the dispensing valve.

NOTE: Air Line must have a minimum of 60 psi.

Figure #3 Figure #4

Main Air SupplyRESIN Supply Line

ISO Supply Line

Figure #2Figure #1

RESIN RESIN

ISO ISO


Operation and Installation (continued)

dISpENSINg VALVE ASSEMBLY START-Up1. Follow meter "Daily Start Up Procedure."

2. Purge any air out of the "Resin" and "Iso" fluid hoses. After steady flows of both chemicals are present, place a mix tube on the dispensing valve.

3. Check chemical mix and cure time after the mix tube is completely filled. Chemical must be dispensed into a container for approximately 10 seconds to purge air from the dispensing valve to obtain a quality mixed product.

dISpENSINg VALVE ASSEMBLY SHUT dOWN1. Follow meter “Daily Shut Down Procedure.”

2. Remove the mixing tube nut from the liquid end cap. Clean thoroughly and add grease to the threads.

3. Clean the chemical ports on the liquid end cap of the dispensing valve thoroughly.

4. Attach a grease applicator to one of the zerk fittings on the liquid end cap. Dispense grease through the zerk fitting until all chemical has been removed from the port. Repeat this procedure on opposite grease zerk.

5. Inspect and clean the storage cap. Apply a small film of grease to the threads and attach the storage cap to the liquid end cap.


Chemical Side Maintenance - Weekly

Once per week, the chemical side of the dispensing valve should be disassembled and thoroughly inspected and cleaned according to the following procedures.

Refer to Dispensing Valve drawing on opposite page and Dispensing Valve Assembly drawing #4200665.

dISASSEMBLY ANd CLEANINg1. Remove the mixing tube nut (11) from liquid end cap (9). Clean thoroughly and add

grease to the threads.

2. Remove cap screws (25) and liquid end cap (9). If needed, use the tool ring kit to clean the threads, flat surfaces and fluid holes. Proper size drill bits are included on the tool ring kit to clean the specific fluid holes. When possible, it is recommended to soak the liquid end cap in a suitable solvent overnight.

3. Remove cap screws (24) and separate flush body (8) from front seal body (7) and inlet body (6).

4. Remove cap screws (23) and separate front seal body (7) from inlet body (6).

5. Replace O-rings with new ones (16, 18).

6. Clean the cavities in the flush body (8), front seal body (7), and inlet body (6) with solvent. In addition, use the tool ring kit to clean the threads, flat surfaces and fluid holes.

REBUILd ANd ASSEMBLYNOTE: Apply grease to all flat surfaces prior to reassembling.

1. Place O-ring (18) in front of inlet body (6). Use a light grease to hold the O-ring in place.

2. Use two screws (23) to attach front seal body (7) to inlet body (6). Do not overtighten the screws. Overtightening can cause damge to inlet body threads.

3. Place O-rings (16, 18) in front seal body (7). Use a light grease to hold the O-rings in place.

4. Attach flush body (8) to inlet body (6) with cap screws (24).

5. Place O-rings (18) in flush body (8). Use a light grease to hold the O-rings in place.

6. Attach liquid end cap (9) to inlet body (6) with cap screws (25).

7. Attach a grease applicator to one of the zerk fittings on the liquid end cap (9). Dispense grease through the zerk fitting until all chemical has been removed from the port. Repeat this procedure on opposite grease zerk.

8. If necessary, inspect and clean the storage cap (11) on Dispensing Valve Assembly drawing #4200665. Apply a small film of grease to the threads and attach the storage cap to the liquid end cap (9).


Dispensing Valve


As needed, the air side of the dispensing valve should be disassembled and thoroughly inspected and cleaned according to the following procedures. When cleaning the air side of the dispensing valve, the chemical side should always be cleaned as well.

Refer to Dispensing Valve drawing on opposite page and Dispensing Valve Assembly drawing #4200665.

dISASSEMBLY ANd CLEANINgComplete disassembly and cleaning must be performed with the dispensing valve removed from the line.

1. Disconnect air lines from the hose barbs (8) on the dispensing valve assembly drawing #4200665.

2. Remove cap screws (17) and separate the handle (7) from the rest of the assembly on the dispensing valve assembly drawing #4200665.

3. Remove cap screws (21) to separate the air side from the chemical side. Caution should be used when removing the cap screws (21) to prevent the air end cap (1) and the springs (10) from being shot across the room.

4. If the air end cap (1) is not already separated from the piston housing (2), separate the pieces being aware of the springs that are compressed in the piston housing.

5. Remove piston (3) and the fluid shafts (4) from the piston housing (2).

6. Replace air end cap O-ring (17), piston O-ring (17), and seals (15) with new O-rings and seals.

7. Clean the rear seal body (5) cavities and piston housing (2) with solvent.

8. Clean and inspect fluid shafts (4). If excessive wear, pitting, or burrs are present, replace the fluid shafts (4). It is recommended that both shafts be replaced at the same time.

9. Replace the O-rings (18) and the trigger valve (#12 on drawing #4200665) with new ones.

REBUILd ANd ASSEMBLY1. Insert O-rings (18) and seals (15) into rear seal body (5). Use a light grease to hold

the O-rings in place.

2. Assemble fluid shafts (4) to the piston (3) by using cap screws (22). If removed, install O-rings (17) on the piston (3) and the air end cap (1).

3. Lightly grease the inside of the piston housing (2).

4. Insert fluid shafts (4) and piston (3) into the piston housing (2).

5. Place the springs (10) in the cavities on the back of the piston (3).

6. Place air end cap (1) on piston housing (2).

7. Slide fluid shafts (4) through the rear seal body (5) and into the inlet body (6).

8. Replace the four cap screws (21) to assemble the air side of the dispensing valve to the inlet body (6).

Air Side Maintenance - As Needed


Dispensing Valve


Refer to drawing #4200665 Dispensing Valve Assembly and Figures #5 and #6 below.

1. If removed, install trigger valve (12) in handle (7). Use a small amount of grease on the trigger valve (12) to ease installation. Rotate the trigger valve clockwise as it is being pushed in to avoid cutting the O-rings.

2. Attach the handle (7) to the handle support (3) with the cap screws (17). Do not overtighten the screws. Overtightening can cause damge to handle support threads.

3. Attach the dispensing valve (14) to the valve mount (2).

4. Attach the grip support (9) and support handle (6) to handle support (3).

5. Run a piece of gun tubing from (x) to (x) and from (Y) to (Y) (Figures #5 & 6).

6. Follow DISPENSING VALVE INSTALLATION in the previous section of this manual to reinstall the dispensing valve on the line.

Complete reassembly

Figure #5 Figure #6

X X YY


Trouble Shooting

The dispensing valve assembly has been designed to provide trouble free operation. However, the dispensing valve consists of mechanical parts and is therefore subject to maintenance and service. In addition, there are times when action is required due to malfunction. The following is a list of potential problems, their causes, and possible solutions.

PrOBLEM POSSIBLE CAUSE SOLUTION

NO FLOW

MIx TUBE PLUGGED REMOVE AND REPLACE

LIQUID END CAP PLUGGED REMOVE AND CLEAN

MATERIAL NOT MIxING FOULED MIx TUBE REMOVE AND REPLACE

VALVE LEAKS OR DROOLS

IT IS RECOMMENDED TO DO A COMPLETE REBUILD OF THE

DISPENSING VALVE WHEN CONSTANT LEAKING OR

DROOLING OCCURS

FLUID SHAFTS FOULED OR WORN CLEAN OR REPLACE

O-RINGS CUT OR WORN INSPECT AND REPLACE

LOW AIR PRESSURE INCREASE AIR PRESSURE

AIR PISTON BINDING INSPECT AND CLEAN THE AIR PISTON


Dispensing Valve Assembly Component List


1 6153 FOREARM CRUTCH MODIFIED (SF-DV-6153) 4620811 1

2 VALVE MOUNT (SF-DV-25070) 4620813 1

3 HANDLE SUPPORT (SF-DV-25060) RR 4620812 1

4 F1 TURNED 5/16x1 EYEBOLT RR 4620835 1

5 SPLIT RING, 2" DIA. 4620836 3

6 SUPPORT HANDLE (SF-DV-25080) 4620814 1

7 WVCO HANDLE MODIFIED #15 4620770 1

8 HOSE BARB #SBF-170 08AD500 3

9 9729K21 SUPPORT HANDLE GRIP RR 4620830 1

10 MIx TUBE, MS-13-32 (R.R) 4610735 1

11 TAH STORAGE CAP (RR) 4620799 1

12 #4P HUMPHREY VALVE MODIFIED 4620140 1

13 U100AA TRIGGER COMPLETE 4620200 1

14 UG-2500 DISPENSING VALVE, DOT 400 SYSTEM 4200509 1

NOT SHOWN

TUBE, GUN, 1/4” URE.1B-025-10 07TU430 6 FEET

16 SS SOCKET HEAD CAP SCREW, 10-24 x 1" - 4

17 SS SOCKET HEAD CAP SCREW, 10-32 x 1 3/4" - 2

18 SOCKET HEAD CAP SCREW, 6-32 x 1/4" - 2

19 SPRING PIN DIA 1/8 x 1/2 - 1

20 HEx JAM NUT 5/16-18 - 1


Dispensing Valve AssemblyDrawing #4200665


Dispensing Valve Component List


1 AIR END CAP (UG-25-001) 4620700 1

2 PISTON HOUSING (UG-25-002) 4620705 1

3 AIR PISTON (UG-25-003) 4620710 1

4 FLUID SHAFT (UG-25-004) 4620715 2

5 REAR SEAL BODY (UG-25-005) 4620720 1

6 INLET BODY (UG-25-006) 4620725 1

7 FRONT SEAL BODY (UG-25-007) 4620730 1

8 FLUSH BODY (UG-25-008) 4620735 1

9 TAH LIQUID END CAP 4:1 W/ ZERKS 4620782 1

10 SPRING AIR CYL. #16 CSP-0636, SP-16-CSP-0636 08SP110 2

11 N2-10 NUT FOR MIx TUBES (RR) 08AD750 1

12 ADAPTER HOSE BARB BF1, SBF-170 08AD500 2

13 UNION, 1501-02-04 08UN195 2

14 PLUG 3/8-24 6408-HHP-3 08PL203 1

15 SEAL, URETHANE, 005-009 U-CUP 08SE590 4

16 O-RING, OR-2-201-VITON-90-D 08OR303 2

17 O-RING, OR-2-216-BUNA-N 08OR352 2

18 O-RING, OR-2-016-VITON 08OR175 10

19 SPRING PIN 1/8 x 1/2 - 1

20 DOWEL PIN, 1/8" DIA. x 3/8" - 1

21 SOCKET HEAD CAP SCREW, 10-24 x 1 1/2" - 4




25 SOCKET HEAD CAP SCREW, 10-24 x 1 1/4" - 3


Dispensing ValveDrawing #4200509



1 DISPENSING VALVE UG-2500, DOT 400 SYSTEM 4200509 1

2 PISTON HOUSING (UG-25-002) 4620705 1

3 AIR PISTON (UG-25-003) 4620710 1

4 FLUID SHAFT (UG-25-004) 4620715 2

5 INLET BODY (UG-25-006) 4620725 1

6 FLUSH BODY (UG-25-008) 4620735 1

7 TAH LIQUID END CAP 4:1 W/ ZERKS 4620782 1

8 LIQUID END CAP STORAGE CAP 4620799 1

9 UNION, 1501-02-04 08UN195 2

10 HOSE BARB BF1 HUMPHREY 08AD500 2

11 KITS: - -

KIT V-2500-DOT "T" REPAIR KIT (SEAL/O-RING/SPRING REPAIR KIT) 4140144 1

REPAIR KIT V2500-DOT-DV(LARGE REPAIR KIT FOR DISPENSING VALVE) 4140145 1

TOOL RING KIT, V-2500-DOT-RK-TR 4140146 1

Dispensing Valve Assembly Spare Parts


Warranty and Disclaimers

Warranty

The Willamette Valley Company (WVCO) warrants all equipment manufactured by it and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchase for use. As purchaser’s sole remedy for breach of this warranty, WVCO will, for a period of twelve months from the date of sale, repair or replace any part of the equipment proven to be defective. This warranty applies only when the equipment is installed, operated, and maintained in accordance with WVCO’s written recommenda-tions.

This warranty does not cover, and WVCO shall not be liable for any malfunction, dam-age or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non-WVCO component parts. Nor shall WVCO be liable for malfunction, damage or wear caused by the incompatibility with WVCO equipment of structures, accessories, equipment or materi-als not supplied by WVCO, or the improper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by WVCO.

This warranty is conditioned upon the prepaid return of the equipment claimed to be de-fective to WVCO for verification of the claim. If the claim is verified, WVCO will repair or replace free of charge any defective parts. The equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the cost of parts, labor and transportation.

Disclaimers and Limitations

The terms of this warranty constitute purchaser’s sole and exclusive remedy and are in lieu of any other warranties (expressed or implied) including warranty of merchantability or warranty of fitness for a particular purpose, and of any non-contractual liabilities, including product liabilities, based on negligence or strict liability. Every form of liability for direct, special, or consequential damages or loss is expressly excluded or denied. In no case shall WVCO’s liability exceed the amount of the purchase price. Any action for breach of warranty must be brought within two (2) years of the date of sale.

Equipment

WVCO makes no warranty and disclaims all implied warranties of merchantability and fitness for a particular purpose, with respect to accessories, equipment, materials or components sold but not manufactured by WVCO. These items sold, but not manufactured by WVCO (such as electric motors, switches, hose, etc.) are subject to the warranty, if any, of their manufacturer. WVCO will provide purchaser with reasonable assistance in making any claim for breach of these warranties.

dot 200 cart metering & dispensing system - a … · dot 200 cart metering & dispensing...

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