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Repair/Parts
SaniForce® Sanitary
SaniForce®
SaniForce®
(STU)
(STU)
(STU)
For use
use with
with food
food grade
grade bulk
For
For
use
with
food
grade
use
use only.
use
only. Only
only.
Only select
Only
select models
select
locations. See
See Configuration
Configuration Matrix
locations.
locations.
See
Configuration
Important
Important Safety
Important
Safety Instructions
Safety
Read all warnings and instructions in this manual and all
related manuals. Save
Sanitary Tote
Tote Unloader
Sanitary
Tote
bulk supply
supply of of of medium
medium to to to high
bulk
supply
medium
models are
models
are approved
are
approved for
approved
Matrix on
on page
page 6 6 6 for
Matrix
on
page
Instructions
Instructions
Save all
all instructions.
instructions.
Save
all
instructions.
PROVEN QUALITY. LEADING TECHNOLOGY.
Unloader
Unloader
high viscosity
viscosity product.
high
viscosity
for
for use
use in in in explosive
use
explosive atmospheres
explosive
for more
more information.
information.
for
more
information.
3A5417L
product. For
For professional
professional
product.
For
professional
atmospheres or or or hazardous
atmospheres
hazardous
hazardous
EN
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Table of Contents
Related Manuals for Graco SaniForce STU
Summary of Contents for Graco SaniForce STU
- Page 1 Repair/Parts SaniForce® Sanitary Sanitary Tote Tote Unloader Unloader SaniForce® SaniForce® Sanitary Tote Unloader 3A5417L (STU) (STU) (STU) For use use with with food food grade grade bulk bulk supply supply of of of medium medium to to to high high viscosity viscosity product.
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Page 2: Table Of Contents
Contents Contents Contents Related Manuals ..........2 Plates ............23 Inflatable Seals ........25 Warnings ............3 Manual Control........26 Configuration Matrix........6 Electro-Pneumatic Control....... 27 Liner Clamp..........28 Troubleshooting ..........8 Wash Bin ..........29 Parts .............. 9 Pump Module .......... 11 Technical Data .......... -
Page 3: Warnings
Warnings Warnings Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. - Page 4 Warnings WARNING SKIN INJECTION INJECTION HAZARD HAZARD SKIN SKIN INJECTION HAZARD High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation.
- Page 5 Warnings WARNING EQUIPMENT MISUSE MISUSE HAZARD HAZARD EQUIPMENT EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury. • Do not operate the unit when fatigued or under the influence of drugs or alcohol. • Do not exceed the maximum working pressure or temperature rating of the lowest Technical Data Data in all equipment manuals.
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Page 6: Configuration Matrix
Configuration Matrix Configuration Configuration Configuration Matrix Matrix Matrix Check the identification plate (ID) for the Configuration Number of your system. Use the following matrix to define the components of your system. STU A01AAA1AA1C21 A01AAA1AA1C21 A01AAA1AA1C21 Sample Configuration Configuration Number: Number: Sample Sample Configuration... - Page 7 Configuration Matrix Approvals Approvals Approvals All models are rated: and are FDA-compliant. ATEX models with piston II 2 GD pumps are rated: Ex h IIA T4 Gb X Ex h IIIB T100°C Db X ATEX models with diaphragm II 2 GD pumps are rated: Ex h IIA 82°C...160°C Gb X Ex h IIIB T135°C Db...
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Page 8: Troubleshooting
Troubleshooting Troubleshooting Troubleshooting Troubleshooting 1. Follow the Pressure Relief Procedure in the operation manual before servicing the equipment. 2. Check all possible problems and causes before disassembling the system. Problem Problem Problem Cause Cause Cause Solution Solution Solution Increase Ram Up air pressure. Ram plate will not rise. -
Page 9: Parts
Parts Parts Parts Parts Frame Assembly Assembly Frame Frame Assembly 3A5417L... - Page 10 Parts Frame Parts Description Description Description Qty. Qty. Qty. Description Description Description Qty. Qty. Qty. Ref. Ref. Part/Kit Ref. Part/Kit Part/Kit Ref. Ref. Ref. Part/Kit Part/Kit Part/Kit 17P277 FRAME 17D281 FITTING, elbow, 3/8 npt 17R829 CROSSBAR 17X715 BUSHING, 3/8 npt x 1/4 17U808 GASKET, air cylinder GAUGE, 0–160 psi, 1/4 npt 1 17P449...
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Page 11: Pump Module
Parts Pump Module Module Pump Pump Module Sample Configuration Number STU.A01BAB1AA0C21 Sanitary Tote Seal Seal Con- Certifica- Unloader Frame Plate Type Material trol Accessories Wash Bin tion 5:1 Double Double Ball Double Ball Pump Ball Pump Pump (2 (2 (2 Pumps) Pumps) Pumps) Pump configuration 01... - Page 12 Parts Pump Configuration 01 Part/Kit Part/Kit Part/Kit Description Description Description Qty. Part/Kit Part/Kit Part/Kit Description Description Description Qty. Ref. Ref. Ref. Qty. Qty. Ref. Ref. Ref. Qty. Qty. 17S627 PLATE 1.19 512332 GASKET, 2 inch 17S515 GUIDE 1.20 17S517 FITTING, 90 degree 116618 MAGNET 1.21 17S518...
- Page 13 Parts 5:1 Priming Priming Piston Priming Piston Pump Piston Pump Pump (2 (2 (2 Pumps) Pumps) Pumps) Pump configuration 02 3A5417L...
- Page 14 Parts Pump Configuration 02 Part/Kit Part/Kit Part/Kit Description Description Description Qty. Part/Kit Part/Kit Part/Kit Description Description Description Qty. Ref. Ref. Ref. Qty. Qty. Ref. Ref. Ref. Qty. Qty. 17S627 PLATE 2.19 512332 GASKET, 2 inch 17S515 GUIDE 2.20 17S517 FITTING, 90 degree 116618 MAGNET 2.21 17S518...
- Page 15 Parts 12:1 12:1 12:1 Priming Priming Priming Piston Piston Piston Pump Pump Pump (2 (2 (2 Pumps) Pumps) Pumps) Pump configuration 03 3A5417L...
- Page 16 Parts Pump configuration 03 Part/Kit Part/Kit Part/Kit Description Description Description Qty. Part/Kit Part/Kit Part/Kit Description Description Description Qty. Ref. Ref. Ref. Qty. Qty. Ref. Ref. Ref. Qty. Qty. 17S534 PLATE 3.19 15H598 GASKET, 2 inch, EPDM 17S515 GUIDE 3.20 17T026 ELBOW, 90 degree 115814 WASHER...
- Page 17 Parts 5:1 Double Double Ball Double Ball Pump Ball Pump Pump (4 (4 (4 Pumps) Pumps) Pumps) Pump configuration 04 3A5417L...
- Page 18 Parts Pump configuration 04 Part/Kit Part/Kit Part/Kit Description Description Description Qty. Part/Kit Part/Kit Part/Kit Description Description Description Qty. Ref. Ref. Ref. Qty. Qty. Ref. Ref. Ref. Qty. Qty. 17S627 PLATE 4.19 25N010* PUMP, Double Ball, 5:1 4 17S515 GUIDE 4.20 512332 GASKET, 2 inch 116618 MAGNET...
- Page 19 Parts 12:1 12:1 12:1 Priming Priming Priming Piston Piston Piston Pump Pump Pump (4 (4 (4 Pumps) Pumps) Pumps) Pump configuration 06 3A5417L...
- Page 20 Parts Pump configuration 06 Part/Kit Part/Kit Part/Kit Description Description Description Qty. Part/Kit Part/Kit Part/Kit Description Description Description Qty. Ref. Ref. Ref. Qty. Qty. Ref. Ref. Ref. Qty. Qty. 17S534 PLATE 5.19 15H598 GASKET, 2 inch, EPDM 17S515 GUIDE 5.20 17T026 ELBOW, 90 degree 116618 MAGNET...
- Page 21 Parts 3250 3250 3250 HS HS Ball Ball Check Ball Check Check Diaphragm Diaphragm Diaphragm Pump Pump (2 (2 (2 Pumps) Pump Pumps) Pumps) Pump configurations 07, 12, 13, and 14 3A5417L...
- Page 22 Parts Pump configurations 08–11 Part/Kit Part/Kit Part/Kit Description Description Description Qty. Part/Kit Part/Kit Part/Kit Description Description Description Qty. Ref. Ref. Ref. Qty. Qty. Ref. Ref. Ref. Qty. Qty. 17W135 PLATE 6.15 128410 SCREW, 6-32 x 0.375 17S515 GUIDE 6.16 17R855 ROD, plate support 116618 MAGNET...
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Page 23: Plates
Parts Plates Plates Plates Sample Configuration Number STU.A01BAB1AA0C21 Sanitary Tote Seal Seal Con- Certifica- Unloader Frame Plate Type Material trol Accessories Wash Bin tion 01 B B B Part/Kit Description Retainer Ref. Part/Kit Part/Kit Description Description Qty. Qty. Qty. Pump/Plate Plate Retainer Retainer... - Page 24 Parts Plate Plate Plate Kits Kits Kits These kits contain parts 7.1-7.10. Kit Part Part Part Bin Type Type Type Pump Pump Pump Pump/Plate Pump/Plate Codes Pump/Plate Codes Codes Plate Plate Plate Dim Dim A A A Plate Plate Dim Plate Dim B B B Mounts...
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Page 25: Inflatable Seals
Parts Inflatable Inflatable Inflatable Seals Seals Seals In order to determine the correct seal to configuration number data to use for your order, refer to the table below for applicable system. Sample Configuration Number STU.A01BAB1AA0C21 Sanitary Tote Seal Seal Con- Certifica- Unloader Frame... -
Page 26: Manual Control
Parts Manual Control Control Manual Manual Control Sample Configuration Number STU.A01BAB1AA0C21 Sanitary Tote Seal Seal Con- Certifica- Unloader Frame Plate Type Material trol Accessories Wash Bin tion 1 1 1 Control Part Part Part Title Description Description Description Control Control Title Title Refer... -
Page 27: Electro-Pneumatic Control
Parts Electro - - - Pneumatic Pneumatic Control Control Electro Electro Pneumatic Control Sample Configuration Number STU.A01BAB2AA0C21 Sanitary Tote Seal Seal Con- Certifica- Unloader Frame Plate Type Material trol Accessories Wash Bin tion 2 2 2 Part Description Control Part Part Title Description... -
Page 28: Liner Clamp
Parts Liner Clamp Clamp Liner Liner Clamp Sample Configuration Number STU.A01BAB2AA0C21 Sanitary Tote Seal Seal Con- Certifica- Unloader Frame Plate Type Material trol Accessories Wash Bin tion Bag Liner Liner Liner Clamp Clamp Clamp Aseptic Aseptic Aseptic Liner Liner Liner Clamp Clamp Clamp Acces-... -
Page 29: Wash Bin
Parts Wash Bin Wash Wash Sample Configuration Number STU.A01BAB2AA0C21 Sanitary Tote Seal Seal Con- Certifica- Unloader Frame Plate Type Material trol Accessories Wash Bin tion 1 1 1 Part Description Wash Part Part Title Description Description Refer to to to manual: manual: Wash Wash... -
Page 30: Technical Data
Technical Data Technical Data Data Technical Technical Data SaniForce STU SaniForce SaniForce Metric Metric Metric Maximum working fluid See pump manual pressure Compressed air requirement 60-100 psi 0.41-0.7 MPa, 4.1-7 bar Pressure ratio See pump manual Air consumption See pump manual. Multiply by number of pumps Flow rate @ 60 cpm See pump manual. - Page 31 California Proposition 65 Fluid Temperature Temperature Range Range Fluid Fluid Temperature Range NOTICE NOTICE NOTICE Temperature limits are based on mechanical stress only. Certain chemicals will further limit the fluid temperature range. Stay within the temperature range of the most-restricted wetted component.
- Page 32 With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.