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Instructions - Parts
Z-Pump Elite Series
For pumping highly abrasive plural component materials. For professional use only.
3500 psi (24 MPa, 241 bar) Maximum Working Pressure
See page 2 for model information.
Important Safety Instructions
Read all warnings and instructions in this
manual before using the equipment.
Save these instructions.
3A8563B
EN
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Summary of Contents for Graco Z-Pump Elite Series
- Page 1 Instructions - Parts Z-Pump Elite Series 3A8563B For pumping highly abrasive plural component materials. For professional use only. 3500 psi (24 MPa, 241 bar) Maximum Working Pressure See page 2 for model information. Important Safety Instructions Read all warnings and instructions in this manual before using the equipment.
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Page 2: Table Of Contents
California Proposition 65 ....27 Graco Standard Warranty ....28... -
Page 3: 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. Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable. - Page 4 Warnings WARNING 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 rated system component.
- Page 5 Warnings WARNING TOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled or swallowed. • Read Safety Data Sheets (SDSs) for handling instructions and to know the specific hazards of the fluids you are using, including the effects of long-term exposure.
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Page 6: Important Isocyanate (Iso) Information
Important Isocyanate (ISO) Information Important Isocyanate (ISO) Information Isocyanate Conditions Keep Components A and B Separate Spraying or dispensing fluids that contain isocyanates creates potentially harmful mists, vapors, and atomized particulates. Cross-contamination can result in cured material in fluid lines which could cause serious injury or damage equipment. -
Page 7: Changing Materials
Important Isocyanate (ISO) Information Changing Materials NOTICE Changing the material types used in your equipment requires special attention to avoid equipment damage and downtime. • When changing materials, flush the equipment multiple times to ensure it is thoroughly clean. • Always clean the fluid inlet strainers after flushing. -
Page 8: Component Identification
Component Identification Component Identification 40cc pump shown Outlet Housing (D) . 1: Component Identification Key: Displacement Rod (inside main cylinder) Fluid Inlet (bottom of inlet housing) Throat Retainer Pump Mounting Holes Outlet Housing Pressure Transducer Port Main Cylinder Linear Transducer Mounting Hole Crossover Tube Identification Tag Tie Bolt... -
Page 9: Operation
Operation Operation Pressure Relief Procedure Flushing Follow the Pressure Relief Procedure whenever you see this symbol. To avoid fire and explosion, always ground equipment and waste container. To avoid static sparking and injury from splashing, always flush at the lowest possible pressure. Hot solvent may ignite. -
Page 10: Repair
Repair Repair 4. Remove upper check assembly (AA), including the spring retainer (137), check housing (138), conical spring (139), ball housing retainer (140), ball (141), carbide seat (142), O-ring (143), and retainer (144). 5. Remove lower check (BB), including the spring retainer (137), check housing (138), conical spring (139),ball housing retainer (140), ball (141), carbide Required Tools... -
Page 11: Inlet Housing Assembly
Repair 3. Remove inlet valve cap (113) from inlet housing 7. Clean all parts in a compatible solvent. Lay the (106), and remove o-ring (108). See F . 4. parts in order for easier reassembly. Inspect each ball and seat for nicks or scratches then replace as required Inlet Housing Assembly L020S8 Model... - Page 12 Repair L040S8, L080S8, L100S8, L120S8 and L160S8 Models 1. Apply anti-seize lubricant to the threads of inlet valve cap (113) and install O-ring (108) into the groove. 2. Assemble lower check assembly (DD). Install O-ring (108) into inlet housing (106) followed by the carbide seat (109).
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Page 13: Pump Disassembly
Repair Pump Disassembly 1. Relieve pressure and flush system. Follow Pressure Relief Procedure and Flushing, page 9. 2. Remove inlet hose and drain inlet housing (106). 3. Using a bench vice, Horizontally clamp the pump on outlet housing (107). Use a 1/2 in. hex bit socket to loosen all four tie bolts (105) from inlet housing . - Page 14 Repair 12. Remove throat retainer (119). For 80cc-160cc Pumps 13. Use o-ring pick and remove o-ring (145) from inside throat retainer (119) and two throat seals (126) out of the throat cartridge (118). see F . 15. 14. Remove throat cartridge (118) and throat cartridge o-ring.
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Page 15: Pump Assembly
NOTICE NOTICE To prevent displacement rod damage, do not clamp Specification sheets and Graco testing indicate that directly onto displacement rod surface. anaerobic sealant requires three days to fully cure. Failure to allow three days for full cure may result in damage to the equipment from parts coming loose 4. - Page 16 Repair 5. Apply grease to the o-ring (145) and the two throat 9. Install cylinder o-rings (101) on pump cylinder (103) seals (126). Install the o-ring (145) into the upper and crossover tube o-rings (102) on crossover most groove of the throat cartridge (119). slide pump tube (104).
- Page 17 Repair 15. Torque tie bolts (105) in a star pattern (see F . 26) to 10 ft-lbs (13.5 N•m). Then torque again to 50 ft-lbs (67.5 N•m). Torque a final time to 200 ft-lbs (271 N•m) 16. After torquing the four tie bolts (105) ensure the inlet housing(107) is evenly seated onto the pump cylinder (103) and pump crossover tube (104).
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Page 18: Parts
Must be pressed straight into housing. NOTICE Apply anti-seize lubricant to threads. Specification sheets and Graco testing indicate that Ensure spring side of one throat seal (126) faces throat anaerobic sealant requires three days to fully cure. Failure cartridge (118) and spring side of other seal faces throat to allow three days for full cure may result in damage to retainer (119). - Page 19 NOTICE Must be pressed straight into housing. Specification sheets and Graco testing indicate that Apply anti-seize lubricant to threads. anaerobic sealant requires three days to fully cure. Failure to allow three days for full cure may result in damage to Ensure spring side of one throat seal (126) faces throat the equipment from parts coming loose during operation.
- Page 20 NOTICE Apply anti-seize lubricant to threads. Specification sheets and Graco testing indicate that Ensure spring side of one throat seal (126) faces throat anaerobic sealant requires three days to fully cure. Failure cartridge (118) and spring side of other seal faces throat to allow three days for full cure may result in damage to retainer (119)..
- Page 21 Parts Pump Parts Ref. Part Part Kit Description Qty. 106259 20-120cc 258773 20-120cc 101✓✿◆❊ O-RING, cylinder 108823 160cc 25R206 160cc 102✓✿◆❊ 111116 ---- O-RING, crossover tube 103✿ ---- CYLINDER, pump 24E556 20-120cc 15V458 TUBE, crossover, pump 25R206 160cc 122704 258790 BOLT, tie 258792 20-120cc 15Y165 20-120 cc...
- Page 22 Parts Ref. Part Part Kit Description Qty. 130883 See Table 1 SCREW, socket head ext. tip, M5 136249 See Table 1 FITTING, grease, M5 198241 ---- PLUG, port, pressure 149◆ 121399 See Table 2 O-Ring 150▲ 18C159 See Table 2 and 3 TOOL, installation, cylinder ✓...
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Page 23: Seal Kits
Parts Seal Kits Table 2: Seal Kits Parts Reference Number and Quantity Included in Kit Pump Model Pump Size Seal Kit 26B816 L020S8 26B822 L040S8 26B829 L080S8 26B835 L100S8 26B841 L120S8 26B847 L160S8 3A8563B... -
Page 24: Displacement Rod Kits
Parts Displacement Rod Kits 20cc-40cc Displacement Rod Shown 80cc-160cc Displacement Rod Shown Table 3: Displacement Rod Kits Parts Reference Number and Quantity Included in Kit Pump Pump Displacement Model Size Rod Kit 26B817 L020S8 26B823 L040S8 26B830 L080S8 26B836 L100S8 26B842 L120S8 26B848... -
Page 25: Check Valve Kits
Parts Check Valve Kits Table 4: Check Valve Kits Parts Reference Number and Quantity Included in Kit Check Pump Pump Valve Model Size 25B123 L020S8 25B124 L040S8 25R213 L080S8 L100S8 25R214 L120S8 25R749 L160S8 O-Ring Inlet Kit, 258775, 258776 O-Ring Inlet Kit Parts List, 258775. 258776 Ref. -
Page 26: Dimensions
Dimensions Dimensions All pump sizes have the same dimensions. (Length) (Inlet) (Outlet) in. (mm) in. npt (f) SAE (f) 13.36 (339.34) 3/4-14 3/4-16 Outlet Housing Mounting Hole Layout All pumps have the same outlet housing mounting hole layout. 5.9 in (150 mm) 3A8563B... -
Page 27: Technical Specifications
Technical Specifications Technical Specifications Z-Series Chemical Pumps High Wear Metric Maximum working pressure 3500 psi 24 MPa, 241 bar Maximum operating temperature 180°F 82°C Maximum cycle rate 65 cycles per minute Minimum feed pressure at inlet 50 psi 0.35 MPa, 3.5 bar Materials of Construction SST, tungsten carbide, PEEK, PTFE, UHMWPE, silicon Wetted materials on all models... -
Page 28: Graco Standard Warranty
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.
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