Graco Husky 307 F Series Instructions-Parts List Manual Download | Manualshive

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308553ZAE

5

Installation

Grounding

To reduce the risk of static sparking, ground the pump and
all other equipment used or located in the pumping area.
Check your local electrical code for detailed grounding
instructions for your area and type of equipment.

Ground all of this equipment:



Pump: Attach a ground wire (Y) to the grounding strip
(112) with the screw (28), lockwasher (29) and nut
(27), as shown in F

. 1. Connect the clamp end of the

ground wire to a true earth ground. Order Part No.
222011 Ground Wire and Clamp.

NOTE: When pumping conductive flammable fluids with
a polypropylene pump, always ground the fluid system.
See the WARNING at left. F

recommended methods of grounding flammable fluid
containers during filling.

F

IG

. 1

____________________



Air and fluid hoses: Use only electrically conductive
hoses.



Air compressor: Follow the manufacturer’s
recommendations.



Solvent pails used when flushing: Follow your local
code. Use only metal pails, which are conductive. Do
not place the pail on a non-conductive surface, such
as paper or cardboard, which interrupts the grounding
continuity.



Fluid supply container: Follow your local code.

WARNING

FIRE AND EXPLOSION HAZARD
This pump must be grounded. Before
operating the pump, ground the system as
explained at right. Also read the section
FIRE AND EXPLOSION HAZARD on
page 3.

The acetal pump contains stainless steel fibers, which
makes the wetted parts conductive. Attaching the
ground wire to the grounding strip grounds the air
motor and the wetted parts.

The polypropylene pump is not conductive.

When pumping conductive flammable fluids, always
ground the entire fluid system by making sure the fluid
system has an electrical path to a true earth ground
(see F

. 4 through F

. 7). Never use a

polypropylene pump with non-conductive flammable
fluids as specified by your local fire protection code.

US Code (NFPA 77 Static Electricity) recommends a
conductivity greater than 50 x 10

-12

Siemans/meter

(mhos/meter) over your operating temperature range
to reduce the hazard of fire. Consult your fluid supplier
to determine the conductivity or resistivity of your fluid.
The resistivity must be less than 2 x 10

12

ohm-centimeters.

Y

112

27
29

28

01432B

Tel: 866-777-6060
Fax: 866-777-6383

Springer Pumps, LLC

Website: www.springerpumps.com

Int'l: +001 267 404 2910

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Summary of Contents for Husky 307 F Series

Page 1: ...del No D3B ___ Polypropylene BSPT Pumps Series F To determine the Model No for your pump and for additional models refer to the Pump Matrix on page 26 Pumps with Acetal fluid sections are certified Important Safety Instructions Read all warnings and instructions in this manual Save these instructions II 2 GD Ex h IIC 66 135 C Gb Ex h IIIC T135 C Db ATEX T code rating is dependent on the temperatur...

Page 2: ...s tags and labels before operating the equipment Use the equipment only for its intended purpose If you are not sure call your Graco distributor Do not alter or modify this equipment Check equipment daily Repair or replace worn or damaged parts immediately Do not exceed the maximum working pressure of the lowest rated component in your system This equipment has a 100 psi 7 bar maximum working pres...

Page 3: ...ent Refer to Grounding on page 5 Never use a polypropylene pump with non conductive flammable fluids as specified by your local fire protection code Refer to Grounding on page 5 for additional information Consult your fluid supplier to determine the conductivity or resistivity of your fluid If there is any static sparking or you feel an electric shock while using this equipment stop pumping immedi...

Page 4: ...ch are shown in FIG 4 to FIG 7 Kits are available to adapt your pump to your system Refer to the Product Data Sheet for the pump Form No 305528 acetal pumps or 305543 polypropylene pumps For all other mountings be sure the pump is adequately secured Prolonged exposure to UV radiation will degrade natural polypropylene components of the pumps To prevent potential injury or equipment damage do not e...

Page 5: ...board which interrupts the grounding continuity Fluid supply container Follow your local code WARNING FIRE AND EXPLOSION HAZARD This pump must be grounded Before operating the pump ground the system as explained at right Also read the section FIRE AND EXPLOSION HAZARD on page 3 The acetal pump contains stainless steel fibers which makes the wetted parts conductive Attaching the ground wire to the ...

Page 6: ...e on connections to prevent air from getting into material line At inlet fluid pressures greater than 15 psi 0 1 MPa 1 bar diaphragm life will be shortened See the Technical Data on pages 33 and 34 for maximum suction lift and flow rate loss at various lift distances Fluid Outlet Line Use electrically conductive fluid hoses N The pump fluid outlet is 3 8 npt f See FIG 2 Screw the fluid fitting int...

Page 7: ...let 3 8 npt f fluid outlet 3 8 npt f air exhaust port 1 2 3 4 5 CAUTION Some systems may require installation of a pressure relief valve at the pump outlet to prevent overpressurization and rupture of the pump or hose See FIG 3 Thermal expansion of fluid in the outlet line can cause overpressurization This can occur when using long fluid lines exposed to sunlight or ambient heat or when pumping fr...

Page 8: ...Wire required see page 5 for installation instructions FIG 4 _______________________________________________ PAIL MOUNTED HVLP AIR SPRAY INSTALLATION KEY A Husky 307 Pump B Bleed Type Master Air Valve required for pump C Air Supply Line D Air Line Quick Disconnect E Master Air Valve for accessories F Air Line Filter G Gun Air Regulator H Pump Air Regulator J Fluid Drain Valve required K Agitator L...

Page 9: ...d Drain Valve required L Fluid Suction Line M Fluid Inlet Filter N Fluid Supply Hose Y Ground Wire required see page 5 for installation instructions KEY A Husky 307 Pump B Bleed Type Master Air Valve required for pump C Air Supply Line D Air Line Quick Disconnect E Master Air Valve for accessories F Air Line Filter H Pump Air Regulator J Fluid Drain Valve required L Fluid Suction Line N Fluid Supp...

Page 10: ...ith the fluid being pumped FIG 8 _______________________________________________ WARNING FIRE AND EXPLOSION HAZARD Be sure to read FIRE AND EXPLOSION HAZARD and TOXIC FLUID HAZARD on page 3 before operating this pump Be sure the system is properly ventilated for your type of installation You must vent the exhaust to a safe place away from people animals food handling areas and all sources of ignit...

Page 11: ...ntil the pump starts to cycle Allow the pump to cycle slowly until all air is pushed out of the lines and the pump is primed If you are flushing run the pump long enough to thoroughly clean the pump and hoses Close the air regulator Remove the suction tube from the solvent and place it in the fluid to be pumped Pump Shutdown At the end of the work shift relieve the pressure WARNING PRESSURIZED EQU...

Page 12: ...en or damaged Replace these parts See pages 18 19 The pump cycles at stall or fails to hold pressure at stall The check valves or o rings 108 are leaking Replace these parts See page 21 The check balls 301 or seat 201 are worn Replace these parts See page 21 The check ball 301 is wedged in the seat 201 Replace the ball See page 21 There is excessive air leakage from the exhaust port The air valve ...

Page 13: ...Replace the diaphragm See page 23 The outer diaphragm plates 103 are loose Tighten the plates See page 23 The pump exhausts air at stall The air valve cup 5 or plate 13 is worn Replace these parts See pages 18 19 The shaft seals 30 are worn Replace the seals See page 23 The pump exhausts air from the clamps The clamps 111 are loose Tighten the clamp nuts 113 See page 14 The pump exhausts air near ...

Page 14: ...equence page 32 Tightening the Clamps When tightening the clamps 111 apply thread lubricant to the bolts and be sure to torque the nuts 113 to 50 to 60 in lb 5 6 to 6 8 N m See FIG 9 See Torque Sequence on page 32 FIG 9 ____________________ Preventive Maintenance Schedule Establish a preventive maintenance schedule based on the pump s service history This is especially important for prevention of ...

Page 15: ...308553ZAE 15 Notes Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www springerpumps com Int l 001 267 404 2910 ...

Page 16: ...g 9 Install the bearing and the seal 12 in the pump housing 1 Install the valve plate 13 and secure with the two screws 10 as shown Torque the screws to 5 to 7 in lb 0 6 to 0 8 N m 5 Make certain the o ring 19 is in place on the air valve cover 2 6 Apply grease 26 where shown in FIG 10 7 Align the new air valve assembly so the reset shaft 21 is at the top Install the valve on the pump making sure ...

Page 17: ...2 4 4 9 12 13 10 A 14 21 16 03412A 19 3 3 3 3 VALVE PLATE DETAIL GREASE APPLICATION Torque oppositely and evenly to 8 to 14 in lb 0 9 to 1 6 N m Torque to 5 to 7 in lb 0 6 to 0 8 N m Apply grease 26 1 2 3 Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www springerpumps com Int l 001 267 404 2910 ...

Page 18: ...t and should not need removal if it does require replacement you should also replace the cover 2 6 Remove the reset shaft 21 o ring 20 and washer 18 7 Clean all parts and inspect for wear or damage Replace as needed See Reassembly on page 19 FIG 11 _______________________________________________ WARNING To reduce the risk of serious injury whenever you are instructed to relieve pressure always fol...

Page 19: ...n FIG 13 The raised bumps on the links 22 and 16 must face up 6 Squeeze the spring 3 and install it and the stop 4 in the link assembly The spring tension will hold all these parts together Grease the valve cup 5 and install it in the link assembly as shown 7 Install the link assembly on the cover 2 so the pointed end of the reset shaft 21 fits through the holes in the links and the square part of...

Page 20: ...cover 2 9 Reinstall the air valve as explained on page 16 Apply grease 26 Torque to 7 to 9 in lb 0 8 to 1 0 N m FIG 14 _______________________________________________ 1 2 2 22 5 19 14 15 21 1 1 1 1 2 7506A CAUTION Do not over torque the manifold bolts 104 Doing so may cause the nuts 106 to spin in the housings damaging the cover 101 Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www ...

Page 21: ...ce parts as needed 7 Reassemble the intake ball checks in the bottom of the pump following all notes in FIG 15 Be sure the ball checks are assembled exactly as shown 8 Set the lower manifold 102 and feet 107 in place on the bottom of the pump 9 Insert the long threads of each rod 104 through the feet and lower manifold Push the rods up through the covers 101 until the nut 106 on the end of the rod...

Page 22: ...02 201 202 106 106 301 108 108 301 108 108 1 3 2 4 5 4 5 3 2 104 6 Apply thread lubricant Do not over torque Flat side faces ball Beveled end up Torque to 50 to 60 in lb 5 6 to 6 8 N m See Torque Sequence on page 32 Long threads at top 1 2 3 4 5 6 Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www springerpumps com Int l 001 267 404 2910 ...

Page 23: ...2 socket wrench on both outer diaphragm plates 103 unscrew one plate from the diaphragm shaft 23 Remove one diaphragm 401 inner diaphragm plate 118 and o ring 404 Pull the opposite diaphragm assembly and the diaphragm shaft out of the pump housing 1 See Fig 16 Clamp the shaft in a vise with soft jaws and unscrew the outer plate 103 then disassemble the remaining diaphragm assembly 6 Inspect the di...

Page 24: ... the housing 1 before positioning the covers See the Detail in Fig 16 Engage the notches in the covers with the locator tabs on the housing then position the clamps over both parts The clamp bolts should be on the air valve side of the housing and pointing down toward the bottom of the pump Install the grounding strip on the bolts Apply thread lubricant to the bolts then install the clamp nuts 113...

Page 25: ...diaphragm Apply medium strength blue thread locker Torque to 75 to 85 in lb 8 5 to 9 6 N m at 100 rpm maximum using a 1 2 in socket wrench Torque to 50 to 60 in lb 5 6 to 6 8 N m See Torque Sequence on page 32 Do not over torque Notches must engage tabs 1 2 3 4 6 7 8 9 10 DETAIL OF CLAMPS AND COVERS Acetal Model Shown CUTAWAY VIEW OF DIAPHRAGM ASSEMBLIES IN PUMP HOUSING 13 32 IN EZY OUT DETAIL OF ...

Page 26: ...ts drawing and lists Husky 307 Acetal and Polypropylene Pumps Series F continued Model 248167 Same as D31277 except with split inlets outlets Model 248168 Same as D31255 except with split inlets outlets Model 248169 Same as D32255 except with split inlets outlets Model 248170 Same as D32977 except with split inlets outlets Diaphragm Pump Air Motor Fluid Section Seats Balls Diaphragms D for all pum...

Page 27: ...xample if your pump has acetal seats PTFE balls and PTFE diaphragms order Repair Kit D 0 3 2 1 1 If you only need to repair certain parts for example the diaphragms use the 0 null digits for the seats and balls and order Repair Kit D 0 3 0 0 1 The digits in the matrix do not correspond to the ref nos in the parts drawing and lists on pages 28 to 29 Diaphragm Pump Null O rings Seats Balls Diaphragm...

Page 28: ...ee page 29 2 11 112933 MUFFLER see page 29 1 12 187719 SEAL plate valve buna N see page 29 1 13 187720 PLATE valve sst see page 29 1 14 187718 SADDLE shift acetal 1 15 111630 SCREW thread forming 10 14 size 0 75 in 19 mm long see below and page 29 7 Digit Ref No Part No Description Qty 16 187724 LINK actuator sst 1 17 188175 SPACER link acetal 1 18 111750 WASHER plain sst 1 19 111624 O RING buna N...

Page 29: ...in Pump Repair Kit which may be purchased separately See page 27 Included in Air Valve Kit 239952 which may be purchased separately See parts list on page 28 Replacement Danger and Warning labels tags and cards are available at no cost Included in Diaphragm Shaft Kit 239014 which may be purchased separately Not supplied with Polypropylene pump Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC W...

Page 30: ...rning 1 111 187820 CLAMP 2 113 112499 NUT clamp 1 4 28 2 118 191741 PLATE air side sst 2 Digit Ref No Part No Description Qty A 101 187701 COVER fluid acetal with conductive sst fibers 2 102 239146 MANIFOLD acetal with conductive sst fibers BSPT 2 103 187711 PLATE fluid side acetal 2 104 188999 ROD tie 5 16 18 4 106 117233 NUT 5 16 18 8 107 187721 FEET 2 108 111603 O RING PTFE 8 109 187732 LABEL w...

Page 31: ...f No Part No Description Qty 1 301 111626 BALL PTFE 4 3 301 112926 BALL 316 stainless steel 4 5 301 111627 BALL TPE 4 6 301 113221 BALL Santoprene 4 7 301 112884 BALL buna N 4 Digit Ref No Part No Description Qty 1 401 187716 DIAPHRAGM PTFE 2 404 166071 O RING buna N 2 5 401 187715 DIAPHRAGM TPE 2 404 166071 O RING buna N 2 6 401 190754 DIAPHRAGM Santoprene 2 404 166071 O RING buna N 2 7 401 19020...

Page 32: ...rs Torque bolts to 50 60 in lb 5 6 6 8 N m FRONT VIEW 2 Outlet Manifold Torque bolts to 50 60 in lb 5 6 6 8 N m TOP VIEW 3 Inlet Manifold Torque bolts to 50 60 in lb 5 6 6 8 N m BOTTOM VIEW 1 2 3 4 6 5 4 6 7 9 10 8 Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www springerpumps com Int l 001 267 404 2910 ...

Page 33: ...SO standard 9614 2 Santoprene is a registered trademark of the Monsanto Company 0 20 40 60 80 100 120 0 1 2 3 4 5 6 7 8 7 6 15 2 22 7 30 3 2 8 1 4 4 2 280 85 3 240 73 2 200 61 0 160 48 8 120 36 6 80 24 4 40 12 2 0 0 20 40 60 80 100 0 5 10 15 20 25 1 52 3 05 4 57 6 1 7 62 5 6 7 0 8 4 3 8 11 4 19 0 26 5 Example of Finding Pump Air Consumption and Air Pressure at a Specific Fluid Delivery and Dischar...

Page 34: ...r ISO standard 9614 2 Santoprene is a registered trademark of the Monsanto Company 0 20 40 60 80 100 120 0 1 2 3 4 5 6 7 8 7 6 15 2 22 7 30 3 2 8 1 4 4 2 280 85 3 240 73 2 200 61 0 160 48 8 120 36 6 80 24 4 40 12 2 0 0 20 40 60 80 100 0 5 10 15 20 25 1 52 3 05 4 57 6 1 7 62 5 6 7 0 8 4 3 8 11 4 19 0 26 5 Example of Finding Pump Air Consumption and Air Pressure at a Specific Fluid Delivery and Disc...

Page 35: ...f Air Inlet 7 24 in 184 mm 8 13 in 206 5 mm 6 05 in 153 5 mm 3 14 in 80 mm 1 13 in 28 5 mm 8 12 in 206 5 mm 3 8 npt f Air Exhaust muffler included 1 06 in 27 mm 0 28 in 7 mm Diameter 4 3 50 in 89 mm 6 30 in 160 mm 9 0 in 228 6 mm 5 in 127 mm 8 in 203 mm 6 74 in 171 2 mm Four 0 438 in 11 mm dia holes to mount bracket to wall Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www springerp...

Page 36: ...at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above The buyer agre...

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