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Instructions-Parts
Fluid Mix Manifold
312781C
ENG
For proportional mixing of plural component coatings. For professional use only.
See page 2 for model information, including maximum working pressure.
Important Safety Instructions
Read all warnings and instructions in this manual.
For complete warnings and instructions see your proportioning system manual. Hazard symbols refer to specific procedure risks. Save all instructions.
Part No. 256875
Part No. 289695
TI14362a
Part No. 262398
TI16517a
TI11577a
Part No. 262399
TI16516a
2
Related Manuals
Contents
Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Part No. 289695, for ProMix 2KS Proportioner . 12
Part No. 256875, for ProMix 3KS Proportioner . 14
Part No. 262398, for ProMix 2KE Proportioner,
Sequential Dosing . . . . . . . . . . . . . . . . . . . 16
Part No. 262399, for ProMix 2KE Proportioner,
Dynamic Dosing . . . . . . . . . . . . . . . . . . . . . 17
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 20
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . 20
Related Manuals
See the following manuals for additional information on the fluid mix manifold.
Manual Description
312775 ProMix 2KS Manual System Installation
312776 ProMix 2KS Manual System Operation
312777 ProMix 2KS Manual System Repair-Parts
312778 ProMix 2KS Automatic System Installation
312779 ProMix 2KS Automatic System Operation
312780 ProMix 2KS Automatic System
Repair-Parts
313881 ProMix 3KS Manual and Automatic System Installation
313882 ProMix 3KS Manual System Operation
313883 ProMix 3KS Manual and Automatic System Repair-Parts
313885 ProMix 3KS Automatic System Operation
3A0868 ProMix 2KE Pump-Based Operation
3A0869 ProMix 2KE Meter-Based Operation
3A0870 ProMix 2KE Repair-Parts
312782 Dispense Valve
Models
Part No.
289695
256875
262398
262399
Maximum Working
Pressure psi (MPa, bar)
4000 (28, 280)
4000 (28, 280)
4000 (28, 280)
4500 (31, 310)
Description
For ProMix
™
2KS Proportioner
For ProMix
™
3KS Proportioner
For ProMix
™
2KE Proportioner, sequential dosing
For ProMix
™
2KE Proportioner, dynamic dosing
Standard
Integrator
Size
50cc
50cc
50cc
0cc
312781C
Installation
Installation
Air Connections
IG
1.
Connect 5/32 in. (4 mm) OD air tubes from the valve solenoids to the air inlets of each valve.
2.
ProMix 2KS and ProMix 3KS systems only: Connect an air supply line to air purge valve (APV) inlet (1/4 in. ID tube is supplied, with tag).
3.
Pressurize the system with air, and check for leaks, then relieve air pressure.
Fluid Connections
IG
1.
Connect the solvent supply line to the 1/4 npt(f) solvent purge valve (SPV) inlet.
2.
Connect the component A supply line to the meter A
(MA) 1/4 npt(f) inlet.
3.
Connect the component B supply line to the meter B
(MB) 1/4 npt(f) inlet.
4.
ProMix 3KS systems only: Connect the component
C supply line to the meter C (MC) 1/4 npt(f) inlet.
5.
Connect the gun fluid supply line between the static mixer tube (SM) and the gun fluid inlet.
NOTE: On ProMix 3KS systems only, connect the fluid hose (supplied with your system) between the ProMix
2KS static mixer and the fluid inlet of the ProMix 3KS.
Then connect the gun hose to the static mixer of the
ProMix 3KS.
Grounding
The equipment must be grounded. Grounding reduces the risk of static and electric shock by providing an escape wire for the electrical current due to static build up or in the event of a short circuit.
Connect a ground wire from a true earth ground to the mix manifold or the mix manifold mounting surface if there is electrical continuity between it and the mix manifold.
Follow the specific grounding instructions in the system and individual component manuals. The system may have special grounding requirements for the mix manifold.
A ground wire and clamp, part no. 223547, is available from Graco.
Flush Before Using Equipment
The equipment was tested with lightweight oil, which is left in the fluid passages to protect parts. To avoid contaminating your fluid with oil, flush the equipment with a compatible solvent before using the equipment. See
312781C 3
Installation
DVA FI DVB
MA
RVA
MB
MS
RVB
APV
FI
AT
DVC
SVA
TI12556a
SM SVB SPV
Key: ProMix 2KS Fluid Station
MA Component A Meter (not included in mix manifold)
DVA Component A Dose Valve
RVA Component A Sampling
Valve
SVA Component A Shutoff
Valve
MB Component B Meter (not included in mix manifold)
DVB Component B Dose Valve
RVB Component B Sampling
Valve
SVB Component B Shutoff
Valve
MS Solvent Meter (accessory)
SPV Solvent Purge Valve
APV Air Purge Valve
SM Static Mixer
FI 2KS Fluid Integrator
AT Air Purge Valve Air Supply
Tube
MC
CPV
RVC
1
1 SVC
SM
TI14382a
2
F IG . 1. ProMix 2KS and ProMix 3KS Wall Mount Fluid Stations
2
Key: ProMix 3KS Fluid Station
MC Component C Meter (not included in mix manifold)
DVC Component C Dose Valve
RVC Component C Sampling Valve
SVC Component C Shutoff Valve
CPV Component C Purge Valve
SM Static Mixer
FI 3KS Fluid Integrator
3KS fluid inlet. Connect fluid supply line from
2KS fluid manifold outlet here.
Connect fluid supply line to gun.
4 312781C
Key:
MA Component A Meter
DVA1 Component A Dose Valve
DVA2 Second Color/Catalyst Valve
DVA3 Third Color/Catalyst Valve
SVA Solvent Valve A
CVA Meter A Check Valve
MB Component B Meter
DVB Component B Dose Valve
SVB Solvent Valve B
CVB Meter B Check Valve
SM
FI
Static Mixer
Fluid Integrator Assembly
SVA
DVA1
DVA2 and
DVA3 (behind)
CVA
MA
F IG . 2. ProMix 2KE Fluid Controls, Sequential Dosing
SVA
FI
SM
MB
Installation
SVB
DVB
CVB ti15699a
SVB
DVA
PA
Key:
PA Component A Pump
DVA Component A Dose Valve
SVA Solvent Valve A
F IG . 3. ProMix 2KE Fluid Controls, Dynamic Dosing
PB
SM
PB Component B Pump
DVB Component B Dose Valve
SVB Solvent Valve B
SM Static Mixer
DVB ti15697a
312781C 5
6
Installation
Setup the Fluid Manifold for Dynamic Dosing
If you will be operating using dynamic dosing, the fluid manifold must be setup properly for your application.
Order the 15U955 Injection Kit (accessory).
NOTE: For ProMix 3KS, order two 15U955 Injection
Kits.
See your proportioner manuals for setup instructions, and to select the appropriate size restrictor for your selected flow and ratio.
Table 1: Restrictor Sizes
Size Code
2*
3*
4*
5
✓
6 ✓
7*
8
✓
Orifice Size
.020
.030
.040
.050
.060
.070
.080
Part No.
15U936
15U937
15U938
15U939
15U940
15U941
16D554
* These restrictors are included in Injection Kit
15U955.
✓ These restrictors are optional sizes, not included in the Injection Kit.
312781C
Operation
Operation
Purging
Follow the purging procedure in the proportioner system manual.
NOTES:
• Purge before using equipment, which was tested with lightweight oil that could contaminate your material.
• Purge before changing colors, before fluid can dry in the equipment, at the end of the day, before storing, and before repairing equipment.
• Purge at the lowest pressure possible. Check connectors for leaks and tighten as necessary.
• Use a cleaning fluid that is compatible with the fluid being dispensed and the equipment wetted parts.
NOTICE
Purge the sampling valves with solvent immediately after using them to keep material from hardening inside.
Operation Guidelines
Manifold operation is dependent on the system it is connected to. Follow the system operation instructions.
NOTE: After the system has been shut down for a period of time, it is normal for component solenoids and valves to cycle rapidly until system pressure is built back up when restarted.
• Purge air from fluid lines when components are loaded.
• Adjust fluid supply pressure if the fluid output is too low or too high.
• Adjust flow rate with fluid supply pressure regulators (optional) or dispense valves. Flow rate should be the same at the spray gun regardless of whether component dispense valves are open. Pressure adjustments of each component will vary with fluid viscosity. Start with the same fluid pressures, then
adjust as needed. See Mix Manifold Valve Set-
• Adjust gun atomizing air pressure as needed.
NOTE: Do not use the first 4-5 oz. (120-150 cc) of material as it may not be thoroughly mixed due to alarms while priming the system.
312781C 7
8
Maintenance
Mix Manifold Valve Settings
To open dispense or purge valves, turn hex nut (E)
counterclockwise. To close, turn clockwise. F IG . 4.
E
TI11581a
Valve
Dose
Purge
Shutoff
Sampling
Table 2: Mix Manifold Valve Settings
Setting
Hex nut
(E) 1-1/4 turns out from fully closed
Fully open during
Run/Mix operation
Fully closed during
Run/Mix operation
Function
Limits maximum fluid flow rate into integrator and minimizes valve response time.
Closes component ports to integrator during ratio check or meter calibration. Open ports during Run/Mix operation.
Open to dispense components while calibrating meters. Do not open sampling valves unless fluid shutoff valves are closed.
F
IG
. 4. Dispense Valve Adjustment
Maintenance
To reduce the risk of injury, including fluid injection, follow the Pressure Relief Procedure in your proportioning equipment manual before cleaning, checking, or repairing equipment.
Weekly
• Clean and inspect the integrator mixer assembly.
Follow Remove the Mixer, page 10. Ensure that the
mixer (46) holes are not clogged. The cleaning frequency required depends on the fluid being mixed.
• Clean and inspect fluid and air filters.
Daily
• Purge the mixing system at the end of production.
• Check and refill fluid supplies for all components and solvent.
• Inspect the manifold and fluid line components for leaks.
• Make sure meter cables and air pilot lines are securely connected.
• Check that there is no fluid in the air purge line.
Preventive Maintenance
Schedule
At least once a year, take apart the mix manifold and dose/purge valves and sampling valves. Clean and inspect them. Replace o-rings and seals. Repair kits are
available from Graco. See Repair, page 10.
312781C
Troubleshooting
Troubleshooting
Isolate a Mixing Problem
A mixing problem can be caused by a problem with the controller, meters, and solenoid valves, as well as the mix manifold.
1.
To isolate the problem, check for any visible faults or errors: a.
Are all air and fluid tubes, hoses, and electrical cables properly connected? b.
Are valves and controls properly set?
c.
Do the fluid supplies, solenoids, and spray gun have sufficient air pressure?
d.
Do the fluid supplies need refilling?
2.
If there is a process control problem, refer to your controller manual.
Common Causes
• The flow rate is too high.
• Highly unbalanced pressures from the fluid supply system.
• Slow actuation of component A or B dispense valves.
• System leaks.
Unbalanced Pressure
1.
Check all component fluid supply pressures.
2.
If the fluid supply pressures are not about equal, adjust their fluid pressure regulators, until the pressures are about the same.
3.
If the pressures are already about equal, verify that the dose valves are operating properly.
Dose Valve Operation
Manually operate the dose valves by actuating their solenoids. The valves should snap open and shut quickly. If the valves move slowly, it could be caused by:
• Air pressure to the valve actuators is too low.
Minimum: 75 psi (0.52 MPa, 5.2 bar)
Recommended: 85 psi (0.6 MPa, 6.0 bar).
• Valve actuating air constricted by dirt or water in the air supply.
• Solenoid or tubing restricted.
• Dose valve seals need lubrication (see manual
312782).
• Air piston o-rings and packings are not lubricated
(see manual 312782),
•
Valve setting is turned out too far. See Mix Manifold
312781C 9
Repair
Repair
To reduce the risk of injury, including fluid injection, follow the Pressure Relief Procedure in your proportioning equipment manual before cleaning, checking, or repairing equipment.
NOTE: Purge the mix manifold with solvent after repair to remove any excess grease that is used for lubricating parts.
Remove the Mixer
See the Parts drawings on pages 12-17. Clean and
inspect all parts. Apply pipe sealant to all pipe threads when reassembling.
Items 31, 39, and 40 are included in Manifold Rebuild Kit
15U931. See page 13. Parts included in the kit are
marked with a symbol, for example (31*).
1.
Relieve pressure.
2.
Remove the screw seal (37) and o-ring (39) from the manifold body (1).
3.
Unscrew the manifold plug (3). Pull the mixer assembly (35, 46, and 48) out the bottom of the manifold. Remove the o-rings (31, 40).
4.
Inspect the mixer (46). Check that the holes are not
5.
Reassemble.
Repair the Valves and Seats
(ProMix 2KS and ProMix 3KS only)
Valve Seat Kit 24A861 is available. See page 13. Parts
included in the kit are marked with a symbol, for example (16‡). For best results, use all parts included in the kit.
See the Parts drawings on pages 12 and 14. Clean and
inspect all parts. Apply pipe sealant to all pipe threads when reassembling.
1.
Relieve pressure.
2.
Disconnect the fluid line from the valve adapter (17).
3.
Disconnect the air lines from the valve (19).
4.
Unscrew the cap (C) to remove spring pressure on
NOTE: Another method of removing spring pressure is by applying air to the ON port, to lift the valve needle off the seat.
ON Port
C
TI11581a
F
IG
. 5. Dispense Valve Cap
10 312781C
Repair
5.
Remove the screws (20). Lift the adapter (17) and valve (19) off the shutoff valve manifold (11 or 36).
6.
Remove the seat (16) and o-rings (15).
7.
Unscrew the valve (19) from the adapter (17).
Remove the o-ring (18).
NOTE: See manual 312782 to repair the valve (19).
8.
Install the new seat (16‡) and o-rings (15‡).
9.
Reinstall the adapter (17) and screws (20).
10. Before performing step 11, install the new o-ring
(18*) and screw the valve (19) securely into the adapter (17).
11. Install the spring and valve cap (C). See manual
312782 to adjust the spring tension and needle travel.
12. Reconnect the fluid and air lines.
Rebuild the Mix Manifold
Manifold Rebuild Kit 15U931 is available. See page 13.
Parts included in the kit are marked with a symbol, for example (3*). For best results, use all parts included in the kit.
See the Parts drawings on pages 12-17. Clean and
inspect all parts. Apply pipe sealant to all pipe threads when reassembling.
1.
Relieve pressure.
2.
ProMix 2KS and ProMix 3KS only: Follow steps 2-6
under Repair the Valves and Seats (ProMix 2KS
and ProMix 3KS only), page 10. Do this for each of
the valves.
3.
ProMix 2KS and ProMix 3KS only: Remove the retaining ring (22) from the manifold block. Unscrew the shutoff valve handle (12). Remove the backup
(14) and o-ring (13). Repeat for each side.
4.
Remove the screws (23) and the manifolds (11, 8, or
36).
5.
Note the orientation of the check valves (45).
Remove the check valves and o-rings (5).
6.
Install the new o-ring (5*) and check valve (45*).
Reinstall the manifolds (11, 8, or 36).
7.
Follow steps 2-5 under Remove the Mixer, page
8.
ProMix 2KS and ProMix 3KS only: Install the o-ring
(13*), backup (14*), shutoff valve handle (12), and retaining ring (22) on each side.
9.
ProMix 2KS and ProMix 3KS only: Install the o-rings
(15*) and seats (16) for each of the valves (19).
10. ProMix 2KS and ProMix 3KS only: Reinstall the valves (19) and adapters (17) with the screws (20).
11. Reconnect the fluid and air lines.
312781C 11
Parts
Parts
Part No. 289695, for ProMix 2KS Proportioner
1 Apply pipe sealant to all pipe threads when reassembling.
21
49
31
48
Detail of Calibration Kit (53), shown installed on ProMix 2KS
Fluid Manifold
47
53
11
41
44
43
42
46 31*
1
39*
38
5*
45*
32
30
29
28
37
39*
25
52
3
40*
35
31*
24
19
18*
20
33
17
15‡*
16‡
15‡*
36
23
15‡* 16‡
15‡*
17
TI14819a
18*
19
13*
14*
12
22 33
20
12
TI11578a
312781C
Parts
Part No. 289695, for ProMix 2KS Proportioner
Ref.
No.
Part No. Description
1
3
5*
11
--BODY, manifold integrator
15T592 PLUG, integrator manifold
---
---
O-RING; ptfe
MANIFOLD, shutoff valve A
12 15T573 HANDLE, shutoff valve
13* --O-RING; pfe
14* ---
15*‡ ---
O-RING, back-up; ptfe
O-RING; ptfe
16‡ ---
17
SEAT, valve needle, high pressure
15T600 ADAPTER, valve, dose
18* ---
19
O-RING; ptfe
15X303 VALVE, dispense; includes item 18;
20
21
22
23 see manual 312782
C20010 SCREW, cap, socket-hd; 5/16-24 x
1/2 in. (13 mm)
118823 TUBE, outlet
110082 RING, retaining, internal
101950 SCREW, cap, socket-hd, 1/4-20 x
24
25
28
29
30
2-1/2 in. (64 mm)
15D430 TUBE, static mixer
118822 ELEMENT, static mixer
118830 CLAMP, body, integrator tube
118831 COVER, clamp, integrator tube
101885 SCREW, cap, socket-hd; 1/4-20 x
31* ◆ ---
32
1-3/4 in. (44 mm)
O-RING; ptfe
114151 ELBOW, connector, tube; 1/8
33
35
36 npt(m) x 5/32 in. (4 mm) OD tube
101970 PLUG, pipe, headless
15T943 BASE, integrator
--MANIFOLD, shutoff valve B
37
38
15T748 SEAL, screw
15T749 SEAL, screw
39* ---
40* ◆ ---
O-RING; tfe
O-RING; ptfe
3
2
1
2
8
2
1
1
2
2
2
1
1
1
4
1
1
Qty
2
8
2
2
2
1
1
1
4
4
4
4
8
Ref.
No.
Part No. Description
41
42
43
44
256399 VALVE, pressure, bleed
166866 ELBOW, street; 1/4 npt (m x f)
501867 VALVE, check
114112 FITTING, connector, tube; 1/4
45* ---
46 ◆ ---
47
◆
---
48 ◆ ---
49
◆
---
52 ---
53 npt(f) x 1/4 in. (6 mm) OD tube
VALVE, check
MIXER, integrator, 50 cc
HOUSING, integrator, 50 cc
CAP, mix, integrator
CAP, integrator
TUBE; nylon; 5/32 in (4 mm) OD; 6 in. (152 mm) long
15X888 KIT, calibration
Qty
1
1
2
1
1
1
2
1
1
2
1
* Parts included in Manifold Rebuild Kit 15U931 (purchase separately).
‡ Parts included in Valve Seat Kit 24A861 (purchase separately). (Optional Carbide Seat Kit 15U932 is available separately.)
--- These parts are not available separately.
Integrator Kits (include
◆
parts)
Part No.
Size Description
15V021
(standard)
15V033
(optional)
15V034
(optional)
15U955
(optional)
24B618
(optional)
50 cc Includes housing, mixer, o-rings, and caps
25 cc Includes housing, mixer, o-rings, and caps
10 cc Includes housing, mixer, o-rings, and cap
0 cc Includes housing, 6 injector restrictors, and o-rings
100cc Includes housing, mixer, o-rings, and cap
312781C 13
Parts
Part No. 256875, for ProMix 3KS Proportioner
1 Apply pipe sealant to all pipe threads when reassembling.
21
Detail of Calibration Kit (53), shown installed on ProMix 2KS
Fluid Manifold
49
31
48
53
47
10
9
8
46
45*
5*
29
28
37
39*
30
25
*40
35
31*
1
39*
38
5*
45*
41
3
32
31*
52
24
19
18*
TI14819a
20
13*
14*
12
22
17
15‡*
16‡
15‡*
36
23
15‡*
16‡
15‡*
17
20
18*
19
TI14363a
14 312781C
Parts
Part No. 256875, for ProMix 3KS Proportioner
Ref.
No.
Part No. Description
1
3
5*
8
9
--BODY, manifold integrator
15T592 PLUG, integrator manifold
---
---
O-RING; ptfe
MANIFOLD, end, 3KS adapter
15B588 SCREW, cap, socket hd; 1/4-20 x
10
1-1/2 in. (38 mm)
C20482 NIPPLE; 1/4 npt; sst
12 15T573 HANDLE, shutoff valve
13* --O-RING; pfe
14* ---
15*‡ ---
O-RING, back-up; ptfe
O-RING; ptfe
16‡ ---
17
SEAT, valve needle, high pressure
15T600 ADAPTER, valve, dose
18* ---
19
O-RING; ptfe
15X303 VALVE, dispense; includes item 18;
20
21
22
23 see manual 312782
C20010 SCREW, cap, socket-hd; 5/16-24 x
1/2 in. (13 mm)
118823 TUBE, outlet
110082 RING, retaining, internal
101950 SCREW, cap, socket-hd, 1/4-20 x
24
25
28
29
30
2-1/2 in. (64 mm)
15D430 TUBE, static mixer
118822 ELEMENT, static mixer
118830 CLAMP, body, integrator tube
118831 COVER, clamp, integrator tube
101885 SCREW, cap, socket-hd; 1/4-20 x
31* ◆ ---
32
1-3/4 in. (44 mm)
O-RING; ptfe
114151 ELBOW, connector, tube; 1/8
33
35
36 npt(m) x 5/32 in. (4 mm) OD tube
101970 PLUG, pipe, headless
15T943 BASE, integrator
--MANIFOLD, shutoff valve B
37
38
15T748 SEAL, screw
15T749 SEAL, screw
39* ---
40* ◆ ---
O-RING; tfe
O-RING; ptfe
3
1
1
1
4
2
1
1
2
2
2
2
1
4
2
2
1
1
1
2
1
1
1
2
1
1
Qty
2
1
1
1
4
4
Ref.
No.
Part No. Description
41
52
256399 VALVE, pressure, bleed
45* ---
46
◆
---
47 ◆ ---
48
◆
---
49 ◆ ---
---
VALVE, check
MIXER, integrator, 50 cc
HOUSING, integrator, 50 cc
CAP, mix, integrator
CAP, integrator
TUBE; nylon; 5/32 in (4 mm) OD; 6
53 in. (152 mm) long
15X888 KIT, calibration
Qty
1
1
1
1
1
2
2
1
* Parts included in Manifold Rebuild Kit 15U931 (purchase separately).
‡ Parts included in Valve Seat Kit 24A861 (purchase separately). (Optional Carbide Seat Kit 15U932 is available separately.)
--- These parts are not available separately.
Integrator Kits (include
◆
parts)
Part No.
Size Description
15V021
(standard)
15V033
(optional)
15V034
(optional)
15U955
(optional)
24B618
(optional)
50 cc Includes housing, mixer, o-rings, and caps
25 cc Includes housing, mixer, o-rings, and caps
10 cc Includes housing, mixer, o-rings, and cap
0 cc Includes housing, 6 injector restrictors, and o-rings
100cc Includes housing, mixer, o-rings, and cap
312781C 15
Parts
Part No. 262398, for ProMix 2KE Proportioner, Sequential Dosing
25
24
28
47
*31
37
30 29 39* 1
21
49
48
46
31*
39*
38
5*
45
36
40*
35
31*
3 23 ti16301a
Ref.
Part Description
1
2
5*
21
23
24
25
----BODY, integrator manifold
15T592 PLUG, integrator manifold
----O-RING
118823 TUBE, outlet
15B588 SCREW, cap, socket hd
15D430 TUBE, static mixer
118822 ELEMENT, static mixer
35
36
37
38
28
29
118830 CLAMP, body, integrator tube
118831 COVER, clamp, integrator tube
30 101885 SCREW, cap, socket hd
31* ----O-RING
15T943 BASE, integrator
----MANIFOLD, end
15T748 SEAL, screw
15T749 SEAL, screw
39** -----
40* -----
45
46
O-RING
O-RING
16D658 VALVE, check
15V021 MIXER, integrator, 50cc, includes
47
48
49
-----
-----
----parts 47-49
HOUSING, integrator, 50cc
CAP, mix, integrator
CAP, integrator
Qty.
1
1
1
2
2
3
2
1
2
1
2
1
1
2
1
8
1
1
2
1
1
1
* Parts included in Manifold Rebuild Kit 15U931 (purchase separately).
Integrator Kits
Part No.
Size Description
15V021
(standard)
24B618
(optional)
15U955
(optional)
50 cc Includes housing, mixer, o-rings, and caps
100cc Includes housing, mixer, o-rings, and cap
0 cc For dynamic dosing; includes housing, 6 injector restrictors, and o-rings
16 312781C
Parts
Part No. 262399, for ProMix 2KE Proportioner, Dynamic Dosing
36
45
*5
30
38
29
23
55
*39 1
3
31*
35
40*
31*
54
28
58
57
37
39*
59
56
Ref.
Part Description Qty.
1
2
5*
23
24
25
28
----BODY, integrator manifold
15T592 PLUG, integrator manifold
----O-RING
15B588 SCREW, cap, socket hd
15D430 TUBE, static mixer
118822 ELEMENT, static mixer
118830 CLAMP, body, integrator tube
29
30
118831 COVER, clamp, integrator tube
101885 SCREW, cap, socket hd
31* -----
35
O-RING
15T943 BASE, integrator
36
37
----MANIFOLD, end
15T748 SEAL, screw
38 15T749 SEAL, screw
39* ----O-RING
56
57
58
59
40* -----
45
O-RING
16D658 VALVE, check
54
55
15U955 KIT, injection, 0cc, includes part 55
----RESTRICTOR, injection, 0.070
1
1
1
2
16D019 BRACKET, mounting
105510 WASHER, lock
100609 SCREW, machine, panhead
112223 NUT, hex
2
2
1
2
1
2
2
1
2
1
1
2
2
2
8
1
1
1
2
* Parts included in Manifold Rebuild Kit 15U931 (purchase separately).
24 ti16327a
Integrator Kits
Part No.
Size Description
15U955 0 cc For dynamic dosing; includes housing, 6 injector restrictors, and o-rings
312781C 17
Parts
18 312781C
Technical Data
Technical Data
Maximum Fluid Working Pressure . . . . . . . . . . . . . . . . . . 289695, 256875, and 262398: 4000 psi (28 MPa, 280 bar)
262399: 4500 psi (31 MPa, 310 bar)
Dispense Valve Fluid Inlet Size . . . . . . . . . . . . . . . . . . . . 1/4 npt(f)
Dispense Valve Air Inlet Fitting Size . . . . . . . . . . . . . . . . . 5/32 in. (4 mm) OD tube
Wetted Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303 SST, Tungsten Carbide, ptfe
Dispense Valves: see manual 312782
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289695: 18.15 lb (8.23 kg)
256875: 14.00 lb (6.35 kg)
262398: 10.00 lb (4.54 kg)
262399: 8.50 lb (3.86 kg)
312781C 19
Graco Standard Warranty
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. 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. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will be made 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 agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT
MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the negligence of Graco, or otherwise.
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite de ou en rapport, directement ou indirectement, avec les procédures concernées.
Graco Information
For the latest information about Graco products, visit www.graco.com.
TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505
All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
Original instructions. This manual contains English. MM
312781
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441
Copyright 2008, Graco Inc. is registered to ISO 9001 www.graco.com
Revised 11/2010
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