Instruction/ maintenance manual of the product FD2 1590 Graco
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311879F Instr uctions - P ar ts List Sanitar y Series FD A-Compliant Diaphra gm Pumps For use in sanitary applications. Model FD1___ 1040 FD A Model FD2___ 1590 FD A Model FD3___ 2150 FD A 120 psi (0.8 MP a, 8 bar) Maxim um Air/Fluid W or king Pressure Impor tant Sa fety Instruc tions Read all warnings and inst r uctions in this manual.
2 311879F Contents Cer tificate of Conformance . . . . . . . . . . . . . . . . . . 3 W arnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Operation .
Certificate of Confo rmance 311879F 3 Cer tificate of Conf ormance P ar t Number : All FD1, FD2, FD3 models Description: FD A-Compliant Diaphr agm Pump Materials of Construction: All fluid co ntacted materials are FD A- compliant and meet CFR Title 21, Section 177.
Warnings 4 311879F Wa r n i n g s The f ollowing w ar nings are f or the setup , use , grounding, maintenance , and repair of this equipment . The exclama- tion point symbol alerts you to a gener al warning and the hazard symbol refers to procedure-specific risk.
Warning 311879F 5 T O XIC FLUID OR FUMES HAZARD T o xic fluids or fumes can cause serious injur y or death if splashed in the e y es or on skin, inhaled, or s wal- lowe d.
Installation 6 311879F Installation General Information • The typical installat ions shown in Figs . 2-4 are only guides f or selecting an d installing system compo- nents . Contact y our Graco d istributor f or assistance in planning a system to suit your needs.
Installation 311879F 7 Mountings • Be sure the mounting surf ace can suppor t the weight of the pum p , hoses, and acces sorie s, as well as the stress caused during oper ation. • F or all mountings, be sure the pump is bolted directly to the mount ing surface .
Installation 8 311879F Fluid Outlet Line 1. Use fle xib le grounded fluid ho ses (L). 2. F or best sealing results , use a standard T ri-Clamp® style sanitar y gasket of a fle xible material such as EPDM, Buna-N, fluoroelastomer , or silicon 3. Install a fluid dr ain v alve ( J) near the fluid outle t.
Installation 311879F 9 Changing the Or ientation of t he Fluid Inlet and Outlet P orts The pump is ship ped with the ports f acing the same direction. T o rev erse th e or ientation of th e por ts : 1. Remov e the clamps holdi ng the inlet and/or outlet manifold to the cov ers.
Installation 10 311879F Air Exhaust V entilation The air exhaust por t is 3/4 npt( f). Do not res trict th e air e xhaust por t. Excessiv e exhaust restriction can cause erratic pum p operation. T o provide a remote exhaust: 1. Remov e the mu ffler (P) from the pump air exhau st por t.
Operation 311879F 11 Operation Pressure Relief Procedure 1. Shut off the ai r to the pump. 2. Open the dispensing v alv e, if used. 3. Open th e fluid drain valv e to r elie ve fluid pressure, having a container ready to cat ch the drainage .
Operation 12 311879F.
Maintenance 311879F 13 Maintenance Lubrication The air v alve is d esigned to operate unlubricated, ho w- e ver if lubrication is desir ed, ev ery 500 hours of opera- tion (or mont hly) remov e the hose fro m the pump air inlet and add two drops of machine oil to the air inlet.
Troubleshooting 14 311879F T r oub leshooting • Relie ve the pressure bef ore chec king or ser vicing the equipment. • Chec k all possible prob lems and causes bef ore dis- assemblin g the pump .
Troubleshooting 311879F 15 Leak in inlet or outlet sa nitar y fit- ting. Loose sanitar y clamp. Tighten clamp. Damaged or w or n gask et. Replace gask et. Misalignment of in let/outlet hose or pipe. Use fle xible hoses at pump i nlet and outlet. Gasket does not seal.
Service 16 311879F Service Repairing the Air V alve T ool Required • T orque wrench • T orx (T20) scr ewdriver or 7 mm (9/32 in .) sock et wrench • Needle-nose pliers • O-ring pick • Lithium base g rease Disassemb ly 1. Relie ve the pressure .
Service 311879F 17 F IG . 5 F IG . 6 F IG . 7 F IG . 8 TI9086A 2 2 2 4† 3 T orque to 52-60 in-lb (5.6-6.8 N • m ) TI9087A Detail 5 †6 †7 2 1 3 2 3 See detail at right Grease Grease low er face.
Service 18 311879F Ball Chec k V alve Repair T ools Required • O-ring pick Disassemb ly 1. Relie ve th e pressure. Disconnect all hoses . 2. Remov e the pump from it s mounting. 3. Remove the clamps (106 ) holding th e outlet mani- f old (103) to the fluid co vers (101 ).
Service 311879F 19 Standard Diaphra gm Repair T ools Required • T orque wrench • 15 mm soc ket wr ench • 19 mm open end wrench • O-ring pick • Lithium-b ase grease Disassemb ly 1. Relie ve the pressure . 2. Remov e the manif olds and disassemble the ball chec k valv es as e xplained on page 18.
Service 20 311879F 4. Loosen b ut do not remov e the diaphr agm shaft bolts (107), usin g a 15 mm so ck et wrench o n both bolts. See F IG . 11. 5. Unscre w one bolt from the diaphragm shaft (24) and .
Service 311879F 21 F IG . 11 TI8935a TI8933a TI8934a Cutaw ay vie w , with diaphragm s in place Lips face out of housing (1). Rounded side faces diaphragm (401). Air side must f ace center housing (1). Grease. Apply medium strength (blue) Loctite ® or equivalent.
Service 22 311879F Heavy-Duty Diaphra gm Repair T ools Required • T orque wrench • 19 mm open end wrench • O-ring pick • Lithium-b ase grease Disassemb ly 1. Relie ve the pressure . 2. Remove the manif olds and dis assemble the ball chec k valv es as e xplained on page 18.
Service 311879F 23 Reassembl y 1. Install the shaft u-cup pac kings (402*) so the lips f ace out of the housing (1 ). Lubricate the pac kings. See F IG . 13. 2. Assemble the air s ide plate (104) onto the dia- phragm (4 03). The wide, r adiused side of the plate must f ace the diaphr agm.
Service 24 311879F Bearing and Air Gasket Remov al T ools Required • T orque wrench • 10 mm soc ket wr ench • Bearing puller • O-ring pick • Press, or bloc k and malle t Disassemb ly 1. Relie ve the pressure . 2. Remove the manif olds and dis assemble the ball chec k valv es as e xplained on page 18.
Service 311879F 25 F IG . 14 TI9093A TI9092a 2 1 3 Inser t bear ings tapered end first Press-fit bearings flush with surface of center housing (1) Apply medium strength (blue) Loctite ® or equiva lent.
Pump Matrix - 1040 26 311879F Pump Matrix - 1040 1040 FD A-Compliant Stainle ss Steel Sanitary Pumps Y our Model No . is marked on the pump’ s serial plate. T o determine the Model No . of your pump from the f ollow- ing matrix, select the six digits which describe y our pump , working from le ft to right.
Repair Kit Matrix - 1040 311879F 27 Repair Kit Matrix - 1040 For 1040 Stainless Steel Sanitary Pumps Repair Kits ma y be ordered separat ely . T o repair the air v alve , order P art No. 255061 (see page 28). P arts included in the Air V alve Repair Kit are mark ed with a symbol in the par ts list, f or example (4†).
Parts - 1040 28 311879F P ar ts - 1040 3 †4 5 6† 7† 8† 19 402* 15 1 111 20 †18 16 †17 11 †10 2 104 24 25 22 11 10† 17† 202 * 201 301 * 103 110 ▲ 105 403* 401* 202* 201 301* 101 108* 107 1 Used on pumps with PTFE diaphragms only . These par ts are included in the Pump Repair Kit which may be purchased separately .
Parts - 1040 311879F 29 Air Motor P ar ts List (Matrix Column 2) † These par ts are included in Air V alve Repair kit 255061 which ma y be purchased separate ly . Ref. P art No. Description Qty 1 15K009 HOUSING, center; SST 1 2 15A735 CO VER, air valv e; SST 1 3 116344 SCREW , mach, hex flange hd; M5 x 0.
Parts - 1040 30 311879F Fluid Section P ar ts Li st (Matrix Column 3) * These par ts are included in the Pump Repair Kit wh ich ma y be purchased separately . Ref er to the Repair Kit Matr ix on page 27 to deter mine the correct kit for y our pump. ▲ Replacement Danger and W ar ning labels, tags, and cards are av ailable at no cost.
Dimensional Drawing - 1040 311879F 31 Dimensional Dra wing - 1040 1040 FD A !IR)NLET NPTF !IR%XHAUST MUFFLERINCLUDED NPTF IN .
Technical D ata - 1040 32 311879F T e c hnical Data - 1040 Santoprene ® is a registered t rademark of the M onsanto Co . Loctite ® is a registered tradema rk of the Loctite Corporation. * Displacement per cycle ma y v ary based on suctio n condi tion, discharge head, air pressure, and fluid type .
Performance Chart - 1040 311879F 33 P erf ormance Char t - 1040 T est Conditions: Pump tested in wat er with inlet submerged Fluid Pressure Curves A at 120 psi (0.7 MPa, 7 bar) operating air pres sure B at 100 psi (0.7 MPa, 7 bar) operating air pres sure C at 70 psi (0.
Pump Matrix - 1590 34 311879F Pump Matrix - 1590 1590 FD A-Compliant Stainle ss Steel Sanitary Pumps Y our Model No . is marked on the pump’ s serial plate. T o determine the Model No . of your pump from the f ollow- ing matrix, select the six digits which describe y our pump , working from le ft to right.
Repair Kit Matrix - 1590 311879F 35 Repair Kit Matrix - 1590 For 1590 Stainless Steel Sanitary Pumps Repair Kits ma y be ordered separat ely . T o repair the air v alve , order P art No. 255061 (see page 28). P arts included in the Air V alve Repair Kit are mark ed with a symbol in the par ts list, f or example (4†).
Parts - 1590 36 311879F P ar ts - 1590 3 †4 5 6† 7† 8† 19 402* 15 1 111 20 †18 16 †17 11 †10 2 104 24 25 22 11 10† 17† *202 201 *301 103 110 ▲ 105 403* 401* 201 101 108* 107 1 Used on pumps with PTFE diaphragms only . These par ts are included in the Pump Repair Kit which may be purchased separately .
Parts - 1590 311879F 37 Air Motor P ar ts List (Matrix Column 2) † These par ts are included in Air V alve Repair Kit 255061 which ma y be purchased separately . Ref. P art No. Description Qty 1 15K009 HOUSING, center; SST 1 2 15A 735 C O VER, air va lve; SST 1 3 116344 SCREW , mach, hex flange hd; M5 x 0.
Parts - 1590 38 311879F Fluid Section P ar ts Li st (Matrix Column 3) Seat P ar ts List (Matrix Column 4) * These par ts are included in the Pump Repair Kit wh ich ma y be purchased separately . Ref er to the Repair Kit Matr ix on page 35 to deter mine the correct kit for y our pump.
Dimensional Drawing - 1590 311879F 39 Dimensional Dra wing - 1590 1590 FD A &OURIN MM DIAMETERHOLES IN MM .
Technical D ata - 1590 40 311879F T e c hnical Data - 1590 Santoprene ® is a registered t rademark of the M onsanto Co . Loctite ® is a registered tradema rk of the Loctite Corporation. * Displacement per cycle ma y v ary based on suctio n condi tion, discharge head, air pressure, and fluid type .
Performance Chart - 1590 311879F 41 P erf ormance Char t - 1590 T est Conditions: Pump tested in wat er with inlet submerged Fluid Pressure Curves A at 120 psi (0.7 MPa, 7 bar) operating air pres sure B at 100 psi (0.7 MPa, 7 bar) operating air pres sure C at 70 psi (0.
Pump Matrix - 2150 42 311879F Pump Matrix - 2150 2150 FD A-Compliant Stainle ss Steel Sanitary Pumps Y our Model No . is marked on the pump’ s serial plate. T o determine the Model No . of your pump from the f ollow- ing matrix, select the six digits which describe y our pump , working from le ft to right.
Repair Kit Matrix - 2150 311879F 43 Repair Kit Matrix - 2150 For 2150 Stainless Steel Sanitary Pumps Repair Kits ma y be ordered separat ely . T o repair the air v alve , order P art No. 255061 (see page 28). P arts included in the Air V alve Repair Kit are mark ed with a symbol in the par ts list, f or example (4†).
Parts - 2150 44 311879F P ar ts - 2150 1 Used on PTFE models only . These par ts are included in the Pump Repa ir Kit which ma y be purchased separately . Refer to the Repair Kit Matr ix on page 42 to deter mine the cor- rect kit f or your pump . These par ts are included in Air V alve Repair Kit 255061 wh ich ma y be pur- chased separately .
Parts - 2150 311879F 45 Air Motor P ar ts List (Matrix Column 2) † These par ts are included in Air V alve Repair Kit 255061 which ma y be purchased separately . Ref. P art No. Description Qty 1 15K009 HOUSING, center; SST 1 2 15A 735 CO VER, air valv e; SST 1 3 116344 SCREW , mach, hex flange hd; M5 x 0.
Parts - 2150 46 311879F Fluid Section P ar ts Li st (Matrix Column 3) Seat P ar ts List (Matrix Column 4) * These par ts are included in the Pump Repair Kit wh ich ma y be purchased separately . Ref er to the Repair Kit Matr ix on page 42 to deter mine the correct kit for y our pump.
Dimensional Drawing - 2150 311879F 47 Dimensional Dra wing - 2150 2150 FD A !IR)NLET NPTF !IR%XHAUST MUFFLERINCLUDED NPTF IN .
Technical D ata - 2150 48 311879F T e c hnical Data - 2150 Santoprene ® is a registered t rademark of the M onsanto Co . Loctite ® is a registered tradema rk of the Loctite Corporation. * Displacement per cycle ma y v ary based on suctio n condi tion, discharge head, air pressure, and fluid type .
Performance Chart - 2150 311879F 49 P erf ormance Char t - 2150 T est Conditions: Pump tested in wat er with inlet submerged Fluid Pressure Curves A at 120 psi (0.7 MP a, 7 bar) operating air p ressure B at 100 psi (0.7 MP a, 7 bar) operating air p ressure C at 70 psi (0 .
All written and visual data contained in this document reflects the latest product information available at the time of publica tion. Graco reserves the right to make changes a t any time without notice. This manual contains English. MM 311879 Graco Headquarters: Minneapolis International Offices: Belgium, China, Japan, Korea GRACO INC.
An important point after buying a device Graco FD2 1590 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Graco FD2 1590 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Graco FD2 1590 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Graco FD2 1590 you will learn all the available features of the product, as well as information on its operation. The information that you get Graco FD2 1590 will certainly help you make a decision on the purchase.
If you already are a holder of Graco FD2 1590, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Graco FD2 1590.
However, one of the most important roles played by the user manual is to help in solving problems with Graco FD2 1590. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Graco FD2 1590 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
