Nordson 100 PLUS FB User manual

Instruction Sheet
1999 Nordson Corporation
All rights reserved 107 946B
Issued 4/99 Manual 32-10
P/N 107 946B
100 PLUSPorcelain Powder Pump
See Figure 1. The Nordson100 PLUS porcelain powder pump is a highly
efficient venturi-type pump. The pump is designed to lift fluidized
powder (2) out of a feed hopper (1), atomize the powder stream and
deliver it to a powder spray gun.
Disassembly of the pump is simple. The venturi nozzles, throat, and
holder are held into the body, and the body onto the adapter, with
interference fits provided by silicone O-rings.
3210001A
4
3
1
2
Fig. 1 100 PLUS Porcelain Powder Pump
1. Feed hopper
2. Fluidized powder 3. Flow rate air 4. Atomizing air
1. Description

2
100 PLUS Porcelain Powder Pump
E1999 Nordson Corporation
All rights reserved
107 946B
Issued 4/99
Manual 32-10
See Figure 2. Use the following steps to install the pump.
1. If the pump mounts on a Nordson Model HTM hopper, locate the
28-mm (1.10-in.) hole to mount the pump. If using another hopper
type, make a hole in the top of the hopper for the pick-up tube (8)
using a 19-mm (3/4-in.) conduit punch. This punch will provide the
28-mm (1.10-in.) hole required for installation.
NOTE: The pump must be mounted above the powder level.
3210002A
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ
9
8
124
6
7
11
10
5
3
Fig. 2 Pump Installation
1. 6.35-mm (1/4-in.) polyethylene
tubing
2. Pump
3. Holder
4. 19-mm (3/4-in.) polyurethane
delivery hose
5. Pump adapter
6. Hopper
7. Fluidizing plate
8. Pick-up tube
9. Conduit nut
10. Flow rate air
11. Atomizing air
2. Installation

3
100 PLUS Porcelain Powder Pump
E1999 Nordson Corporation
All rights reserved 107 946B
Issued 4/99 Manual 32-10
2. Insert the pump adapter (5) into the hole in the hopper (6).
3. Tighten the conduit nut (9) on the pump adapter.
4. Screw the pick-up tube (8) into the pump adapter. The end of the
pick-up tube usually extends 25–50-mm (1–2-in.) above the fluidizing
plate (7). Cut the pick-up tube to proper length if necessary.
5. Place the pump (2) on the pump adapter.
6. Connect the 6.35-mm (1/4-in.) OD polyethylene tubing (1) to the
atomizing and flow air fittings (10, 11). The atomizing air fitting is the
upper fitting marked A, and the flow air fitting is the lower fitting
marked F.
NOTE: The polyurethane powder delivery tubing is very stiff and may
need to be heated before it can be placed onto the pump outlet
fittings. Use an air gun to heat the end of the tubing to soften it and
make it pliable.
7. Insert a 19-mm (3/4-in.) polyurethane delivery hose (4) into the
holder (3) until it seats the ceramic tube at the rear of the holder.
Typical operating pressure are:
Atomizing: 1.4 bar (20 psi)
Flow: 2.1 bar (30 psi)
These pressures are an average starting point and can be adjusted
higher or lower until the desired delivery volume and cloud density is
achieved.
Disconnect the atomizing and flow air tubing and blow out the pump and
powder feed tubing daily. The pump should be disassembled and
thoroughly cleaned periodically.
NOTE: Reassemble the pump with care, so as not to damage the
ceramic throat when installing the throat and throat holder into the pump
housing.
WARNING: Do not use compressed air to blow powder off skin
or clothing. Compressed air injected under the skin can cause
serious injury or death.
3. Operation
4. Maintenance

4
100 PLUS Porcelain Powder Pump
E1999 Nordson Corporation
All rights reserved
107 946B
Issued 4/99
Manual 32-10
SBlow parts clean with low-pressure compressed air and wipe with a
clean, lint free cloth. The cloth may be moistened with a non-toxic
solvent if necessary, but do not immerse the O-rings in the solvent.
Solvents will swell and damage the O-rings.
SDo not scrape parts with sharp objects as burrs or scratches on
powder contact surfaces will contribute to powder buildup or impact
fusion.
SInspect parts for wear and replace if necessary.
See Figure 3.
Item Part Description Quantity Note
—107 223 Pump, porcelain, 100 PLUS 1
1972 119 SElbow, 1/4x 1/8NPT 2
2107 240 SNozzle, venturi, w/check valve 1
3940 129 SO-ring, silicone, conductive, 0.375 x 0.50 in. 2 A
4107 224 SHousing, pump, porcelain 1
5973 402 SPlug, pipe, 1/8NPT 1
6112 412 SScrew, lock, 5/16-18, L5-1 1
7107 227 SThroat, venturi, porcelain 1
8986 100 SSRing, retaining, 0.50, invert 1
9- - - - - - SSThroat, venturi 1
10 940 126 SSO-ring, silicone, 0.375 x 0.50 x 0.063-in. 2
11 107 230 STube, 0.50 x 0.75 x 4.0, ceramic 1
12 942 105 SO-ring, polyurethane, 0.750 x 1.0 in. 1
13 107 229 SHolder, throat 1
14 940 184 SO-ring, silicone, conductive, 0.75 x 0.875 in. 1 A
15 940 163 SO-ring, silicone, 0.625 x 0.750 x 0.063 in. 1
16 107 231 SNozzle, ceramic 1
17 940 084 SO-ring, silicone, 0.188 x 0.312 x 0.063-in. 1
18 109 898 SHolder, nozzle, w/check valve 1
19 107 225 SCup, insert, ceramic 1
NOTEA:Black silicone O-rings are electrically conductive. Do not substitute with non-conductive O-rings.
4. Maintenance (contd.)
5. Parts

5
100 PLUS Porcelain Powder Pump
E1999 Nordson Corporation
All rights reserved 107 946B
Issued 4/99 Manual 32-10
3210003A
2
1
3
4
6
8
9
10
11
12
13
14
15
19
16
17
18
3
7
5
Fig. 3 100 PLUS Porcelain Powder Pump

6
100 PLUS Porcelain Powder Pump
E1999 Nordson Corporation
All rights reserved
107 946B
Issued 4/99
Manual 32-10
Use the following lists to order an adapter and pick-up tube for the
100PLUS porcelain powder pump
See Figure 4.
Item Part Description Quantity Note
—180 777 Mount, pump, w/pick-up tube, fixed, 18 in. 1
1114 225 SAdapter, pump 1
2941 185 SO-ring, silicone, conductive, 0.875 x 1.062 in. 2 A
3942 161 SO-ring, silicone, 1.125 x 1.375 x 0.125 in. 1
4142 382 SNut, ground, pump mount 1
5180 778 STube, pick-up, 0.490 ID x 18 in. 1
NOTEA:Black silicone O-rings are electrically conductive. Do not substitute with non-conductive O-rings.
Item Part Description Quantity Note
—224 721 Mount, pump, w/pick-up tube, fixed, 24 in. 1
1114 225 SAdapter, pump 1
2941 185 SO-ring, silicone, conductive, 0.875 x 1.062 in. 2 A
3942 161 SO-ring, silicone, 1.125 x 1.375 x 0.125 in. 1
4142 382 SNut, ground, pump mount 1
5224 722 STube, pick-up, 0.490 ID x 24 in. 1
NOTEA:Black silicone O-rings are electrically conductive. Do not substitute with non-conductive O-rings.
6. Kits
Fixed Adapters

7
100 PLUS Porcelain Powder Pump
E1999 Nordson Corporation
All rights reserved 107 946B
Issued 4/99 Manual 32-10
3210004A
3
4
5
2
1
Fig. 4 Fixed Adapter with Pick-up Tube

8
100 PLUS Porcelain Powder Pump
E1999 Nordson Corporation
All rights reserved
107 946B
Issued 4/99
Manual 32-10
See Figure 5.
Item Part Description Quantity Note
—309 476 Mount, pump, w/tube, fixed, 18 in., 3/8NPS 1
1309 471 SAdapter, pump, thru-lid 1
2941 185 SO-ring, silicone, conductive, 0.875 x 1.062 in. 2 A
3164 063 SMount, pump 1
4941 145 SO-ring, silicone, conductive, 0.625 x 0.812 in. 2 A
5309 474 STube, pick-up, 0.490 ID x 18-in., 3/8NPS 1
6983 055 SWasher, pump, mount 1
7939 613 SLocknut, conduit, 3/4NPS 1
NOTEA:Black silicone O-rings are electrically conductive. Do not substitute with non-conductive O-rings.
Item Part Description Quantity Note
—309 479 Mount, pump, w/tube, fixed, 24 in., 3/8NPS 1
1309 471 SAdapter, pump, thru-lid 1
2941 185 SO-ring, silicone, conductive, 0.875 x 1.062 in. 2 A
3164 063 SMount, pump 1
4941 145 SO-ring, silicone, conductive, 0.625 x 0.812 in. 2 A
5309 477 STube, pick-up, 0.490 ID x 24-in. 1
6983 055 SWasher, pump, mount 1
7939 613 SLocknut, conduit, 3/4NPS 1
NOTEA:Black silicone O-rings are electrically conductive. Do not substitute with non-conductive O-rings.
Thru-Lid Adapters

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Porcelain Powder Pump
1999 Nordson Corporation
All rights reserved 107 946B
Issued 4/99 Manual 32-10
3210005A
1 2 3 4 5
7 6
Fig. 5 Thru-Lid Adapters with Pick-Up Tube
Original copyright date 1989. 100 PLUS, Nordson and the Nordson logo are registered trademarks of Nordson Corporation.

10
100 PLUS Porcelain Powder Pump
E1999 Nordson Corporation
All rights reserved
107 946B
Issued 4/99
Manual 32-10