Embed Size (px)
Citation preview
INSTRUCTIONS-PARTS LIST This manual contains IMPORTANT WARNINGS and INSTRUCTIONS
READ AND RETAIN FOR REFERENCE
5 GALLON ( 2 0 liter) PAIL SIZE, AIR POWERED, ,SINGLE POST
RAM INDUCTOR SUPPLY PUMP
241 Ratio PresidentTM Pump, rubber packings Model 226-249, Series C
432Opsi (300 barl MAXIMUM WORKING PRESSURE
Model 226-250, Series C 48:l Ratio PresidentTM Pump, rubber packings 7200 psi (504 bar) MAXIMUM WORKING PRESSURE
2O:l Ratio Bulldog" Pump, polyurethane packings Model 226-251, Series B.
Mw psi (140 barl MAXIMUM WORKING PRESSURE
Model 231-047, Series A 25:l Ratio Bulldog" Pump, polyethylene packings 2500 psi (175 barl MAXIMUM WORKING PRESSURE
Model 226-252, Series B 4O:l Ratio Bulldog" Pump, polyurethane packings 4 0 p s i (280 barl MAXIMUM WORKING PRESSURE
Model 231-040, Series A 40:l Ratio Bulldog" Pump, polyethylene packings 4ow psi 1280 bar1 MAXIMUM WORKING PRESSURE
Model 231-046, Series A 4O:l Ratio Bulldog" Pump, polyurethane packings 40 m i (280 barl MAXIMUM WORKING PRESURE
INDEX
Warnings .................................................... ..2, 3
Operation 5 Installation .4
P a w Drawings Et Lists Model 226-249.. ................................................ 6
Model 226-251. 8 Model Z6-25O. 7
Model 226-252 10 Model 231-047 .9
Model 231-040 ................................................ 11 Model 231446 ................................................ 12
Accessories 13 How To Order Replacement Parts 10
Warranty ............................................. Back Cover
....................................................... .........................................................
.................................................
................................................. ................................................. ................................................
......................... .....................................................
Dimensional Drawings ...................................... ..14
PRESIDENTPUMP
306-839 Rev D SUPERSEDES C
BULLDOG PUMP
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1444
."
HIGH PRESSURE SPRAY CAN CAUSE SERIOUS INJURY. FOR PROFESSIONAL USE ONLY. OB- SERVE ALL WARNINGS. Read and understand all instruction manuals before operating equipment.
FLUID IMJECTlOAl HAZARD.
This equipment generates very high fluid pressure. Spray from General Safety
the gun, leaks or ruptured components can inject fluid through your skin and into your body and cause extremely serious bodily injury, including the need for amputation, Also, fluid injected or splashed into the eyes can cause serious damage.
any part of the body. NEVER put hand or fingers over the NEVER point the spray gun or dispensing valve at anyone or at
spray tip or nozzle. NEVER try to "blow back" fluid; this is NOT an air spray system. If using a spray gun, ALWAYS have the tip guard in place when spraying. ALWAYS follow the Pressure Relief Procedure, right, before cleaning or removing the spray tip or nozzle or servicing any system equipment. NEVER try to stop or deflect leaks with your hand or body.
before each use. Be sure equipment safety devices are operating properly
Med ica l Alert-Airless Spray Wounds If any fluid appears to penetrate your skin, get EMERGENCY MEDICAL CARE AT ONCE. DO NOT TREAT AS A SIMPLE CUT.Tell the doctor exactly what fluid was injected.
juw. It Is important to treat the injury surgically as soon Note to Physician: Injection in rhe skin is a traumatic in-
as possible. Do not delay treatment to research toxicity. Toicity is a concern with some exotic coetings injected directly into the blood stream. Consultation with a plastic surgeon or reconstructive hand surgeon may be advisable.
Spray G u n or Dispensing Valve Safety Devicas Be sure all gun safety devices are operating properly before each use. Do not remove or modify any part of the gun; this can cause a malfunction and result in serious bodily injury. Safety Latch Whenever you stop spraying, even for a moment, always set the gun safety latch in the closed or "safe" position, making the gun inoperative. Failure to set the safety latch can result in accidental triggering of the gun. Diffuser (Most spray guns/ The gun diffuser breaks up spray and reduces the risk of fluid injection when the tip is not installed. Check diffuser operation
regularly. Follow the, Pressure Relief Procedure. below, then remove the spray tip. Aim the gun into a metal pail, holding the gun firmly to the pail. Using the lowest possible
to an irregular stream, replace the diffuser immediately. pressure, trigger the gun. If the fluid emitted is not diffused in-
Tip Guard [Spray guns ody /
spraying. The tip guard alerts you to the fluid injection hazard ALWAYS have the tip guard In place on the spray gun while
your fingers or any part of your body close to the spray tip. and helps reduce, but does not prevent, accidentally placing
Use extreme caution when cleaning or changing spray tips or Spray Tip and Nozzle Safety
nozzles. If the spray tip or nozzle clogs while spraying, engage the gun safety latch immediately. ALWAYS follow the Pressure Relief Procedure and then remove the spray tip to clean it. NEVER wipe off build-up around the spray tip or nozzle until pressure is ful1.y relieved and the gun safety latch is engaged. Pressure Relief Procedure
To reduce the risk of serious bodily injury, including fluid injec- tion, or splashing in th eyes or on the skin, or injury from mov- ing part$, always follow this procedure whenever you shut off the pump, when checking or servicing any part of the spray system, when installing, cleaning or changing spray tips or nozzles, and whenever you Stop spraying. 1. Engage the gun safety latch. 2. Shut off the air to the pump. 3. Close the bleed-type master air valve to prevent the pump
4. Disengage the gun safety latch. from starting accidentally.
5. Hold a metal part of the gun firmly to the side of a metal
6. Engage the gun safety latch. 7. Open the pump outlet or bleeder valve. 8. Leave the bleeder valve open until you are ready to spray
If you suspect that the spray tip or hose is completely clogged, or that pressure has not been fully relieved after following the steps above, VERY SLOWLY loosen the tip guard retaining nut or hose end coupling and relieve pressure gradually, then loosen completely. Now clear the tip or hose.
..
pail, and trigger the gun to relieve pressure.
again.
EQUlPMEMT MISUSE HAZARD
Any misuse of the spray equipment or accessories, such as General Safety ..
overpressurizing, modifying parts, using incompatible The 48:l Ratio President pump, Model 226-23, develops
chemicals and fluids, or using worn or damaged parts, can 7ZW psi (504 bar1 MAXIMUM WORKING PRESSURE at 150 psi (10 bar) incoming air pressure.
cause them to rupture and result in injection or other serious bodily injury, fire, explosion or property damage. Them1 Ratio Bulldog pump, Model 226251. developsMlMpsi NEVER alter or modify any part of this equipment; doing so
(140 barl MAXIMUM WORKING PRESSURE at 100 psi (7 bar) maximum incoming air pressure.
could cause it t o malfunction. The 0 1 Ratio Bulldog pumps. Models 226-252. 231-040 and CHECK all spray equipment regularly and repair or replace worn or damaged parts immediately.
231446, develop 4dw psi (2&J bar) MAXIMUM WORKING PRESSURE at 100 psi (7 bar) maximum incoming air pressure.
System Pressure The 241 Ratio President pump, Model 226-249, develops
Be sure that all spray equipment and accessories are rated to
43iV psi (31XI barl MAXIMUM WORKING PRESSURE at withstand the maximum working pressure of this sprayer. DO
180 psi (12 bar) maximum incoming air pressure. nent or accessory used in the system. NOT exceed the maximum working pressure of any compo-
The 25:l Retio Bulldog pump, Model 231-047, develops 25w psi 1175 barl MAXIMUM WORKING PRESSURE at 100 psi (7 bar) incoming air pressure.
through the pump and hose. If every part of the spray equip- Static electricity is created by the high velocity flow of fluid
ment is not properly grounded, sparking may occur, and the system may become hazardous. Sparking may also occur when plugging in or unplugging a power supply cord. Sparks can ignite fumes from solvents and the fluid being sprayed, dust particles and other flammable substances, whether you are spraying indoors or outdoors, and can cause a fire or ex- plosion and serious bodily injury and property damage. Do not
when there is any chance of igniting fumes still in the air, plug in or unplug any power supply cords in the spray area
If you experience any static sparking or even a slight shock, while using this equipment, STOP SPRAYING IM- MEDIATELY. Check the entire system for proper grounding.
tified and corrected. Do not use the system again until the problem has been iden-
Grounding To reduce the risk of static sparking, ground the pump and all other spray equipment used or located in the spray area. CHECK your local electrical code for detailed grounding in- structions for your area and type of equipment. BE SURE to ground all of this spray equipment:
1. Pump: use a ground wire and clamp as instructed at right.
2. Air and fluid hoses: use only grounded hoses with a max- imum of 500 feet 1150 m) combined hose length to en- sure grounding continuity. Refer to Hose Grounding Continuity.
3. Spray gun or dispensing valve: obtain grounding through connection to a properly grounded fluid hose and pump,
4. Air compressor: according to manufacturer's recommen- dations.
5. Object being sprayed: according to local code.
6. All solvenr pails used when flushing, according to local
on a positively grounded surface. Do not place the pail on code. Use only metalpails, which are conductive placed
a non-conductive surface, such as paper or cardboard, which interrupts the grounding continuity.
7. To maintain grounding continuity when flushing or reliev- ingpressure, always hold a metal part of the gun firmly to the side of a metal pail, then trigger the gun.
To ground the pump, loosen the grounding lug locknut and washer. Insert one end of a 12 ga (1.5 mm 2 ) minimum ground wire into the slot in the lug and tighten the locknut securely. See Fig 1. See the Accessories section foia'ground wire and clamp. -
A , C
D 3 8 f Y P A
Fig 1 Flushing Safety
splashing by following the specific flushing procedure given in Reduce the risk of a fluid injection injury, static sparking, or
the separate pump instructon manual. Follow the Pressure
flushingif using a spraygun. Hold a metal part of the gun firm- Relief Procedure on page 2, and remove the spray tip before
ly to the side of a metal pail and use the lowest possible fluid pressure during flushing.
~~
HOSE SAFETY
hose develops a leak, split or rupture due to any kind of wear, High pressure fluid in the hoses can be very dangerous. If the
hoses to move equipment. Do not use materials or solvents HANDLE AND ROUTE HOSES CAREFULLY. Do not pull on
damage or misuse, the high pressure spray emitted from it can which are not compatible with the inner tube and cover of the cause a fluid injection injury or other serious bodily injury or hose. DO NOT expose Graco hose to temperatures above property damage. 180OF 182°Cl or below -M0F (-40°CI.
TIGHTEN all fluid connections securely before each use. High pressure fluid can dislodge a loose coupling or allow high pressure spray to be emitted from the coupling.
NEVER use a damaged hose. Before each use, check entire hose for cuts, leaks, abrasion, bulging cover, or damage or movement of the hose couplings. If any of these conditions exist, replace the hose immediately. DO NOT try to recouple high pressure hose or mend it with tape or any other device. A repaired hose cannot contain the high pressure fluid.
Hose Grounding Continuity Proper hose grounding continuity is essential to maintaining a
air and fluid hoses at least once a week. If your hose does not grounded spray system. Check the electrical resistance of your
have a tag on it which specifies the maximum electrical
maximum resistance limits. Use resistance meter in the ap- resistance, contact the hose supplier or manufacturer for the
propriate range for your hose to check the resistance. If the resistance exceeds the recommended limits, replace it im-
your system hazardous. Also, read FIRE OR EXPLOSION mediately. An ungrounded or poorly grounded hose can make
HAZARD, at left.
MOWING PARTS HAZARD The piston in the air motor, located behind the air motor plates air motor plates removed. KEEP CLEAR of moving parts when or under the air motor shield, moves when air is supplied to the motor. Moving parts can pinch or amputate your fingers or
starting or operating the pump. Before checking or servicing the pump, follow the Pressure Relief Procedure on page 2
other bod parts. Therefore, NEVER operate the pump with the to prevent the pump from starting accidentally.
IMPORTANT
ticularly the General Standards, Part 1910, and the Construction Standards, Part 1926-should be consulted. United States Government safety standards have been adopted under the Occupational Safety and Health Act. Thess standards-par-
306-839 3
TYPICAL INSTALLATION
INSTALLATION
The Typical Installation shown above is only a guide to selecting required and optional system accessories. For assistance in designing a system to suit your needs, contact your Graco representative.
NOTE: Reference letters and numbers in paren- theses in the text correspond to the letters and numbers in the Typical Installation drawing and the Parts Drawing.
ACCESSORIES are shown on page 11.
regulators for the pump and elevator are fully accessi- Select a convenient location for the unit. Make sure the
ble. Level the base (G) using metal shims. Using the holes in the base as a guide, drill holes for 1/2 in. (13 mm) anchors. Bolt the ram to the floor with an-
tipping. Refer to the DIMENSIONAL DRAWING and chors which are long enough to prevent the unit from
MOUNTING HOLE DIAGRAM on the back cover.
harmful moisture and contaminants from the compress- On the air supply line, install an air filter (A) to remove
ed air supply.
On President units only. Remove the air shut off valve
bleed-type master air valve (8) in its place. (The Bulldog (16); it will not be used in this application. Install a
units are supplied with a bleed-type master air valve).
4 3 0 6 + 3 9
WARNING
cluding fluid injection, splashing in the eyes or on help reduce the risk of serious bodily injury, in-
the skin, and injury from moving parts if you are adjusting or repairing the pump.
air valve (B) is required to
I The bleed-type master air valve relieves air trap- ped between this valve and the pump after the air
pump to cycle unexpectedly. regulator is shut off. Trapped air can cause the 1
an air line lubricator (C). For automatic pump shut off if On allpumps: for automatic air motor lubrication, install
the pump begins to run too fast, install a pump runaway valve (D). These accessories must be installed downstream from the pump air regulator. For the Presi- dent pumps, disconnect the air inlet swivel (29) from the elbow (42). For the Bulldog pumps, disconnect the air hose (E) at the pump air inlet. Using suitable adapters, install the lubricator and runaway valve. Connect to the air line.
outlet of the pump, using a suitable adapter. Install a Connect a grounded fluid hose (F) to the 1" npt(f) fluid
spray gun or dispensing valve on the other end of the hose.
Ground the pump as explained on page 3.
WARNING Keep your fingers away from the inductor plate when raising or lowering the ram to reduce the risk of pinching your fingers.
Open the master air valve and set the pressure to the ram a t about 80 psi (5.5 bar). Turn the director valve (J) t o the "up" position and let the ram go to its full height.
justed by turning the restrictor valve screw (L) The speed at which the ram raises or lowers can be ad-
the air volume. See Fig 2. clockwise to decrease or counterclockwise to increase
back against the ram tube (MI and supports (N), and Set a full five gallon pail of fluid on the ram base, slide it
center it under the inductor plate.
To remove air from beneath the inductor plate, make Removing Air
the material surface concave by scooping fluid from the center of the pail t o the sides. With your hands away from the pail and inductor plate, turn the director valve (J) to the "down" position and lower until the inductor
valve to "off", adjust the drum to line up with the induc- plate is just about to enter the drum. Turn the director
tor plate and remove the probe stem (12) from the in- ductor .plate. Turn the director valve to "down" and lower until material appears at the inductor plate vent. Turn the director valve to "off", reinstall the probe stem and tighten securely. See Fig 2.
Pr iming and Pumping To prime the system and pump fluid, set the ram air
the director valve IJ) t o "down" and start the pump. pressure regulator (H) a t about 50 psi (3.5 bar). Turn
procedure. Keep the director valve in the "down" posj- Refer to the pump instruction manual for pump startup
tion during the pumping operation.
NOTE: Increase air pressure to the ram as needed but
ed past the inductor plate wiper ring (13). DO NOT increase it to where the fluid is forc-
To change fluid pails, stop the pump and follow the Changing Pai ls
Pressure Relief Procedure, on page 2. Turn the direc- tor valve to "up". Push in the air assist valve (KI and hold until the inductor plate clears the top of the pail. Remove the empty pail and place the full pail on the ram base. Lower the ram and remove the air as explained in Removing Air. . .
Shutdown For shutdown, turn the director valve to "off', shut off the air supply to the ram and pump, and follow the Pressure Relief Procedure, on page 2.
Troubleshooting and service instructions are given in the manuals for the separate components.
L K J H
Fig 2
REF PART NO. NO.
1
2
3
4
5 6
7
8
10 9
11 12 13 14
15
16
17 19
m 21
22
23 24
26 25
27 28
29
30 31 32 33
42 43
104-266
206-450
206-738
206-745
me-746 100-556
100-799
101-831 177-542
*160-721 1 60-343
166-560 167-594 206-749
206-994
208-393
1M)" 100-057
100-101 100.133
100-214
100-403 100-721 100-839 100-960
150-707 156-541
158-256
100-081 162-225 162-376 165-741
155-699 100-640
~~ ~ ~~
PARTS LIST
241 Ratio President Ram Unit Modet226-249, Series C
Includes items 1 to 43 as listed below 3
DESCRIPTION QTY SEE DETAILA
AIR REGULATOR see 307-204 for parts 1
see 306.838 for parts RAM, 5 gallon size
241 PRESIDENT PUMP 4 see 306-746 for parts INDUCTOR PLATE ASSY
1
includes items 5-13 1 . PLATE, inductor: bare
2 . SCREW, soc hd set;
1
. SCREW, rd hd mach:
. HANDLE, probe stem 1 . ROLL PIN; 3/16 dia: 314" Ig , . CLAMP, wiper ring seal 1
. O-RING, nitrile rubber 1 1 . STEM, probe 1 . WIPER, follow plate 1
HOSE,air;cpld 1/4x 118 nptlmbe): 114 ID; 36' (914 mm) long THROAT SEAL LIOUID (TSL)
1
BALL VALVE 1 pint 10.47 liter) 1
(see 307-068 for setvice) 1 PLUG, pipe; sq hd 1 SCREW, hex hd cap: 3/8-16 x 3 / 4 SCREW, hex hd cap; 1" Ig
3
LOCKWASHER, spring; 4
3/8" screw size LOCKWASHER, spring;
4
5116 screw size 3 PLUG, pipe; sq hd: 118 npt i PLUG, pipe; slotted hd: 114 npt 1 ELBOW, SOo street: 118 npt 1 GAUGE, air pressure; 0-200 psi(0-14 bar) PLATE, serial 1
1
UNION, SOo swivel: 114 npt ( m x f ) 1 UNION, swivel; 3/8" npsm If)
BUSHING, 1/2x3/8 npt; 314" Ig x 1/2" npt irn) 1
1
MANIFOLD, air PLATE, adapter
1 1
HOSE, air; cpld 118 npt (mbe);
ELBOW, SOo, street; 3/8 n p t h x f l 1 114" ID; 24" (610 mm) Ig 1
ELBOW, 90". street: 1/4 n p t h x f ) 1
jM6 B 307 Numbers in description refer to separare instruction manuals.
*Recommended "tool box" spare parts. Keep on hand to reduce down time.
1 REF 33
5/16-18~3/8" 114-20 x 112" 2 8 bt5. 1
x -
I
See "How To Order Replacement P8rts"on page 10.
6 3 0 6 - 8 3 9
~~ ~~~ ~ ~ ~~
PARTS LIST ~ ~ ~ ~ - ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ " - ~ ".-E&
Model 226-250, Series C 4&1 Ratio President Ram Unit Includes items 1 to 43 as listed below 3
REF PART DESCRIPTION NO. NO.
QTY SEE DETAILA
1 104-266 AIR REGULATOR
2 206450 RAM, 5 gallon size
3 206-739 48:l PRESIDENT PUMP
4 M6745 INDUCTOR PLATE ASSY
5 206-746 . PLATE, inductor; bare 6 100-556 . SCREW, soc hd set;
7 100-799 . SCREW, rd hd mach;
8 177-542 . HANDLE, probe stem 9 101431 . ROLL PIN; 3 / 1 6 dia; 314" Ig
see 307-204 for parts 1
see 306-838 for parts 1
see 306-746 for parts 1
includes items 5-13 1
REF 33 4
1 2
5/16-18~3/8' 2
1 /4-20 x 1 12" 8 1
11 '160-721 . O-RING, nitrile rubber 1
12 166-560 . STEM, probe 1
13 167-594 . WIPER, follow plate 1
14 206-749 HOSE,air;cpld 114x 1/8 nptlmbe); .1
114" ID; 36" (914 mm) long 1 15 206-994 THROAT SEAL LIQUID 1TSLl
1 pint 10.47 liter) 1 16 208393 BALLVALVE
17 100-040 PLUG, pipe; sq hd (see 307068 for service) 1
1 19 100457 SCREW, hex hd cap;
20 100-101 SCREW, hex hd cap; 1" Ig 3/8-16 x 3/4" 3
21 100-133 LOCKWASHER, spring; 4
3 / 6 screw size 4 22 100-214 LOCKWASHER, spring;
5 / 1 6 screw size 3 23 100-403 PLUG, pipe; sq hd; 118 npt . . - 24 100-721 PLUG, pipe; slotted hd; 1/4 npt
2
25 100-839 ELBOW, 90° street; 1/8 npt 1 1
26 100-9M) GAUGE, air pressure;
28 156-541 UNION, 90° swivel; 0.200 psilo-14 bar) 1
114 npt ( m x f ) 29 158-256 UNION, swivel; 3/8" npsm If)
1
x 1/2" npt (m) 1 30 158-212 BUSHING: 1 /2~3/8npt : 1 -1 /16 Ig 1 31 162-225 PLATE, adapter 32 162-376 MANIFOLD, air
1 1
33 165-741 HOSE, air; cpld 1/8 npt lmbe); 114" ID; 24" (610 mm) Ig
42 155-699 ELBOW, 90°, street; 3/8 npt(m x f ) 1 1
43 100-840 ELBOW, 90°, street; 114 npt(mxf) 1
306 & 307 Numbers in description refer ro separate instruction manuals.
*Recommended "tool box" spare parts. Keep on hand ro reduce down time.
10 '160-343 . CLAMP, wiper ring seal 1 , 6 r 5 ,'
, -
DETAIL A
6 See "How To Order Replacement Parts" on page 10.
Ref No. 4
PARTS LIST
20:l Ratio Bulldog Ram Unit Model 226-251. Series B
Includes items 1 to 33 as listed below
REF PART DESCRIPTION NO. NO.
5 6
7
8
10 9
11 12 13 14
15
20 17
21
25 28
33
205-712
206-450
m-740
206-747
206-748 100-556
100-799
177-542
'160-343 101-831
'162-440 166-560
200-118 167-594
206-994
100-040 100-101 100-133
100-839 155-541
165-741
AIR REGULATOR KIT see 306-972 for parts RAM, 5 gallon size see 306838 for parts 20:l BULLDOG PUMP see 306-584 for parts INDUCTOR PLATE ASSY includes items 5-13 . PLATE, inductor: bare . SCREW, soc hd set:
. SCREW, rd hd mach;
. HANDLE, probe stem . ROLL PIN: 3/16" dia: 3/4" Ig . CLAMP, wiper ring seal . O-RING, nitrile rubber . STEM, probe . WIPER, follow plate HOSE, air: 'cpld 114 npthbe);
THROAT SEAL LIQUID (TSLI 114" ID; 32" (813 mm) long
1 pint (0.47 liter)
SCREW, hex hd cap: 1" Ig PLUG, pipe; sq hd
318" screw size LOCKWASHER, spring;
UNION, 90° swivel: ELBOW, 9 o o street: 118 npt
114 npt (mxfl HOSE, air; cpld 1/8 npt (mbe): 114" IO: 24" (610 mm) Ig
5116-18x318'
1/4-20 x 112"
QTY
1 1
2
1
1
4 1
4 1
3
20, 21
3Gb' Numbers in description refer to separate instruction manuals, supplied.
"Recommended "tool box" spare parts. Keep on hand to reduce down t h e .
See "How To Order Replacement Parts"on page 10.
Ref No. 4
PARTS LIST
~- Model 231-047, Series A 251 Ratio Bulldog Ram Unit Includes items 1 to 33 as listed below
REF PART DESCRIPTION NO. NO.
8
10 9
11 12 13 14
15
20 17
21
25 m
205-712
"450
217-564
206-747
206-748 100-556
100-799
177-542
1 6 0 - 3 4 3 101-831
'162-140 166-560
200-118 167-594
206-994
100040 100-101 100-133
100-839 155-541
AIR REGULATOR KIT see 306-972 for parts RAM, 5 gallon size see 306-838 for parts 251 BULLDOG PUMP see 307-605 for parts INDUCTOR PLATE ASSY includes items 513 . PLATE, inductor; bare . SCREW, soc hd set;
. SCREW, rd hd mach;
. HANDLE, probe stem . ROLL PIN; 3/16" dia; 3/4" Ig . CLAMP, wiper ring seal . O-RING, nitrile rubber
. STEM, probe . WIPER, follow plate HOSE, air; cpld 1/4 npthbe); 114"
THROAT SEAL LIQUID (TSLJ ID; 32" (813 mml long
1 pint 10.47 IiterJ PLUG, pipe; sq hd SCREW, hex hd cap; 1" Ig LOCKWASHER, spring; 3/8" screw size ELBOW, 90" street; 1/8 npt UNION, SOo swivel:
5/1618x3/8"
1 /4-20 x 1 12"
QTY
1 1
1 4
4 1
1/4 npt (m x f J 1
1 / 4 " ID; 2 4 I610 mmJ Ig 1 33 165-741 HOSE, air; cpld 1/8 npt (mbe);
306 8 307 Numbers in description refer to separate instruction manuals.
*Recommended "tool box" spare parts. Keep on hand to reduce down time.
See "How To Order Replacement Parts"on page 10.
-15
Ref No. 4
PARTS LIST
Model 226-252 Series B 4O:l Ratio Bul ldog Ram Unit Includes items 1 t o 33 as listed below
REF PART DESCRIPTION QN NO. NO.
1 205-712 AIR REGULATOR KIT 1
3
4
5 6
7
8 9
10 11 12 13 14
15
~~~ ~
206-741
206-745
206-746 100-556
100-799
171-542
160-343 101-831
'160-721 166-560 167-594 200-118
206-994
see 306-972 for pans 4O:l BULLDOG PUMP see 306-584 for pans INDUCTOR PLATE ASSY includes items 5 1 3 , PLATE, inductor; bare , SCREW, soc hd set;
. HANDLE, probe stem , ROLL PIN: 3/16" dia; 3/4" Ig . CLAMP, wiper ring seal . O-RING, nitrile rubber. . . STEM, probe . WIPER, follow plate HOSE, air; cpld 1/4 nptlmbe);
THROAT SEAL LIQUID (TSL) 114" ID: 32" (813 mm) long
1 /4-20 X 1 /Z'. 8 1
1 Dint (0.47 liter) 1 17 100-040 PiUG,.pipe: sq hd 20 100-101 SCREW, hex hd cap; 1" Ig 4
1
21 100-133 LOCKWASHER, spring;
25 100-839 ELBOW, 90' street; l / 8 npt 3 / 8 , screw size 4
28 155-541 UNION, 9 0 O swivel: 1
1/4npt (mxf l 1 33 165-741 HOSE, air: cpld 118 npt Imbel;
1/4" ID; 24" 1610 mm) Ig 1
1. To be sure you receive.the correct replacement parts, kit or accessories, always give all of the information reauested in the chart below. Ref No. 4
2. Check the parts list to identify the correct part number;
3. Order all parts from your nearest Graco distributor.
do not use the ref. no. when ordering.
6 digit
NUMBER PART
QTY PART DESCRIPTION I I
-1 5
10 306-839
PARTS LIST
Model 231-040. Series A 4O:l Ratio Bulldog Ram Unit Includes items 1 to 33 as listed below
REF PART DESCRIPTION NO. NO. 1 205-712 AIR REGULATOR KIT
2 206-450 RAM, 5 gallon size
3 220-447 4O:l BULLDOG PUMP
4 206-747 INDUCTOR PLATE ASSY
5 206-748 , PLATE, inductor: bare 6 100-556 . SCREW, soc hd set;
see 306-972 for pans
see 306.838 for parts
see 307-M)5 for parts
' includes items 5-13
5/16-18~3/8" 7 100-799
8 177-542 9 101-831 10 '160-343
12 166-560 11 '162-440
13 167-594 14 200-118
17 100-040 20 100-101 21 100-133
25 100-839 28 155-541
. SCREW, rd hd mach:
. HANDLE, probe stem . ROLL PIN; 3/16 dia; 3/4" Ig . CLAMP, wiper ring seal . O-RING, nitrile rubber . STEM. orobe
_. ~~ ~.
1/4-20 x 112"
3/8" screw size ELBOW, 90° street; 118 npt UNION, 90" swivel; 114 not lrnxfl
QN
1 1
2
1 1
1 1 4
4 1 1
33 165-741 HOSE, air; cpid 118 npt (mbel: ~. ~ ~~.
114" ID: 24" (610 mml Ig 1
jM6 8 307 Numbers in description refer to separate instruction manuals.
*Recommended "tool box" spare parts. Keep on hand to reduce down time.
See 'How To Order Replacement Parts" on page 10.
Ref No. 4
306-839 11
PARTS LIST
Moder231-046, Series A 4O:l Ratio Bulldog Rem Unit Includes items 1 t o 33 as listed below
REF PART DESCRIPTION NO. NO.
QTY
1 205-712 AIR REGULATOR KIT see 306.972 for parts
3 217-567 4O:l BULLDOG PUMP 1
see 307.605 for pans 4 206-745 INDUCTOR PLATE ASSY
1
includes items 5-13 1 5 206-746 , PLATE, inductor; bare 1 6 100-556 . SCREW, soc hd set;
5/16-18 x 318" 7 100-799 . SCREW, rd hd mach;
2
114-x)x112" 8 8 177-542 . HANDLE, probe stem 1 9 101-831 , ROLL PIN; 3 / 1 6 dia; 314" Ig 1
10 '160-343 , CLAMP, wiper ring seal 1 11 "160-721 . O-RING, nitrile rubber 12 166.560 . STEM, probe
1
13 167-594 . WIPER, follow plate 1
14 2M)-118 HOSE, air; cpld 114 nptlmbe); 1
15 206.994 THROAT SEAL LIQUID (TSL) 1
17 100-040 PLUG, pipe; sq hd 1
M 100-101 SCREW, hex hd cap; 1" Ig 1
21 100.133 LOCKWASHER, spring; 4
318" screw size 4 25 100-839 ELBOW, Wo street; 118 npt 1 28 155-541 UNION, Wo swivel;
114 npt Imx f ) 33 165-741 HOSE, air: cpld 118 npt (mbe);
1
114'' ID; 24" 1610 mml Ig 1
306 Numbers in description refer to separate instruction manuals, supplied.
*Recommended ''tool box" spare parts. Keep on hand to reduce down time.
114" ID; 32" (813 mm) long
1 pint (0.47 liter1
See "How To Order Replacement Parts" on page 10.
Ref No. 4
.I
ACCESSORIES (Must be purchased separately).
250mi l17.5 barl MAXIMUM WORKING PRESSURE AIR LINE FILTER
Remove harmful moisture and contaminants from com- pressed air supply. 106-149 112 npt inlet and outlet 106-150 1" npt inlet and outlet
250psi 11; AIR LINE
Automatic metal bow 214-848 '
214-849 :
7.5 barl MAXIMUM WORKING PRESSURE LUBRICATOR
~ ~~ . ally lubricates air motor to prevent rusting. Has 'I . I I2 npt inlet and outlet 314 npt npt inlet and outlet
~ ~ ~
PUMP RUNAWAY VALVE 215-362 Shuts off air to pump automatically if it senses that the pump is running too fast, a condition caused by a depleted fluid supply. 314 npt(f) inelt and outlet.
Shuts off air to pump automatically if it senses that the ourno is runnina too fast. a condition caused bv a deoleted
I
fluid'supply. 314 nDt(f) inelt and outlet.
GROUNDED AIR SUPPLY HOSE 175psi I12 bar1 MAXIMUM WORKING PRESSURE cpld 314 npthbe), 314" ID 208-610 16 ft (1.8 m) 205-548 15 ft (4.6 m) 208-611 25 ft (7.6 m) 208-612 50 ft (15.2 m)
cpld 112 npthbe), 112" ID 205-418 16 f i (1.8 m) 205-216 15 ft 14.6 r n l
GROUNDING CLAMP 103-538
GROUND WIRE 208-950 7
5"
3aOpsi 121 barl MAXIMUM WORKING PRESSURE BLEED-TYPE MASTER AIR VALVE (Required)
Relieves air trapped in the air line between the pump air in- let and this valve when closed.
107-141 314 n p t h x f ) inlet & outlet 107-142 1/2 nptlm x f ) inlet & outlet
DIMENSIONAL DRAWING
Models 226-249 b 226-250
Raised: 59.5" Lowered: 42.
.
Weight: 140 Ib 1 6 4 kg1 Mode1226249 145 Ib I66 kg1 Model 226250
Models 226-251,226-252, 231-040, 231-046. 231-047
AIR INLET b 314" nps
Raised: 64.25' 111 Lowered: 4 7 . 5 I1
\
Weight: approximately: 1821b 1 8 3 kg1
- NOTES:
TECHNICAL DATA
Refer to the separate instruction manuals for each component.
THE GRACO WARRANTY AND DISCLAIMERS WARRANTY
by an authorized Graco dmributor to the original purchaser for use. As purchaser's -la remedy for breach of this warranty. Graco will, for a Graco warrants ail equipment manufactured by it and bearing its name to be free from defects in material and workmanship on tha data of sale
period of twelve months from tha data of 8818. repair or raplace any pan of the equipment proven defective. This warranty applies only when tha aquipmant is installed, operated and maintained in accordance with Graco's written recommendations.
This warranty d m not wver. and Graw shall not be liable for, any malfunction, damage or wear c a u e by fauh installation, misapplication, abrasion, wrrosion, inadequate or improper maintenance, negligence. accidant, tampering, or sutditutlon of non-Graco wmponant parts. Nor shall Graw be liable for malfunction, damage or m r caused by the incompatibility with Graco equipment of BNUCNTBS, accessories. equip- ment or materials not supplied by Graco. or the improper design, manufacture, installation, operation or maintenance of structures, ac- msories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid raturn of tha equipme-t claimed io be defective for examination by Graw to verify the claimed
original purchaser transpottation prepaid. If inspection of the equipment does not disdose any defect in material or workmanship, repairs will be defect. If the claimed defect is verified, Graco will repair or replace f ree of charge any dafactiva parts. The equipment will be returned to the
made at a reasonable charge, which charges may include tha the cmts of parts, labor and transporntion.
EQUIPMENT NOT.COVERED BY GRACO WARRANTY
TICULAR PURPOSE, WITH RESPECT TO ACCESSORIES, ECJUIPMENT. MATERIALS, OR COMPONENTS SOLD BUT NOT MANUFAC- GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PAR-
ty, if any, of their manufacturer. Graco wll provida purch- with reasonable assistance in making any claim for breach of thepe wmnties. TUREO BY GRACO. These items soid, but not manufactured by Graco (such as electric motor. switches, hose, etc.1, am subject to tha warran-
Subsidiary end Affiliate Companies: Canada; England; Switzerland; France; Germany; Hong Kong: Japan Factory Branches: Atlanta, Dallas, Detroit, Los Angeles, West Caldwell (N.J.1
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1444 PRiNTED IN U.S.A. 306-839684 Revised 11-86
