HP (Hewlett-Packard) 3885 Heat Pump User Manual


 
10
101
218 Turbine Oil 1 4K432
Varies
Model 3886 and 3887 Repair Parts Table
484B
457
Nylon Housing
Item
No.
Part Name Material Qty.
Max. Wt.
(lbs.)
Repair Parts Order Number
1725 RPM 3450 RPM
1
3 HP
1
2 HP
3
4 HP 1 HP 1 HP 1
1
2 HP 2 HP
13.0
to
24.0
Note: The 1K168 is the casing for the 3886
1
2 HP. The 1K178 is the casing for the 3887
1
3 – 1 HP.
195C
7.5
lbs./gal.
AISI 300 series SS 4 13K210
371C
376
387
Strain Relief Assembly
(
power cable
)
Varies
* Consult Factory
Wt.
(lbs./5 ft.)
Model 3887 Power Cables Description
Type and
AWG Size
Standard length* Optional Lengths
20' 30' 50' 100'
Power Cables
1 PH:
1
3 and
1
2 HP, 115 V; standard with plug, optional length with bare leads SJTOW – 16/3 9K165 9K214 9K215 N/A 0.5
1 PH:
1
3 and
1
2 HP, 230 V; standard with plug, optional length with bare leads SJTOW – 16/3 9K164 9K214 9K215 N/A 0.5
1 PH:
3
4 – 1HP, 230 V with bare leads STOW – 14/3 9K163 9K216 9K161 9K217 0.9
1 PH: 1
1
2 – 2 HP, 230 V with bare leads STOW – 14/3 9K266 9K267 9K268 9K269 0.9
3 PH:
1
2 – 2 HP, 208–230/460 V with bare leads STOW – 14/4 9K153 9K218 9K154 9K219 1.1
9K197 REF#615996 1 or 624751 1 MFD 110 VAC
9K235 REF#615996 2 189/227 MFD 110 VAC
341
Cast Iron
20.0
1
1
100 Casing Cast Iron 1 1K168 for NPT 3886 1K178 for flanged 3887 1K330 16.5
Impeller Cast Iron 1 2K268 2K239 2K240 2K241 2K242 2K800 2K798 3.0
Impeller Bronze 1 2K279 2K280 2K281 2K282 2K283 2K801 2K799 3.5
112A Lower Ball Bearing Steel 1 4K132 4K384
112B Upper Ball Bearing (Not Shown) Steel 1 4K132
Discharge Flange (2" NPT STD.) Cast Iron 1 6K76 1.5
Discharge Flange (3" NPT OPT.) Cast Iron 1 A1-3 1.5
Motor Insulating Oil
(Approx. 1 Gallon Required)
304 Impeller Locknut (3 PH only) AISI 300 series SS 1 13K6
Motor – 1 Phase, 115V 118-121R 118-123R N/A N/A N/A N/A N/A
Motor – 1 Phase, 230V 118-122R 118-124R 118-1212R118-1213R118-1233R 120-844R 120-845R
338 Motor – 3 Phase, 230/460 V Stainless Steel 1 N/A 118-132R 118-1304R 118-134R 118-1323R N/A N/A
Motor – 3 Phase, 200 V N/A 118-1314R118-1316R118-1316R118-1335R N/A N/A
Motor – 3 Phase, 200-230/460 V N/A N/A N/A N/A N/A 120-8425R120-8425R
340 Bearing Housing Cast Iron 1 1K167 1K332 10.0
Motor Cover – 1 Phase 1K207 1K207 1K208 1K208 1K208 1K208 1K208
Motor Cover – 3 Phase 1K208
351 Casing Gasket Composite 1 5K170
351A Discharge Flange Gasket Composite 1 5K150
357 Hex Nut –␣ discharge flange AISI 300 series SS 2 13K99
358E Plug – motor cover
3
8" NPT Steel 1 6K3
Skt. Hd. Screw – brg. housing to
motor cover
371H
Hex Screw – discharge flange
AISI 300 series SS 2 13K153
372D
Hex Screw – bearing housing to casing
AISI 300 series SS 4 13K186
Capacitor
(
1 PH only
) Start
9K197 9K197 9K235 9K235 9K197
275469128
275470130
Capacitor
(
1 PH only
) Run
N/A N/A N/A N/A N/A N/A
279342110
Mechanical Seal – standard Silicon Carbide 1 10K63 (John Crane Type 6) 10K71
Mechanical Seal – optional Tungsten Carbide 1 10K30 (John Crane Type 21) 10K72
412M O-ring – motor cover
Nitrile
1 4K252
436 Solid State Switch (motor) 1 N/A
294612982
294811980
456 Power Cable 1 See chart below
Wire Nut 3 PH, 200/230 V 4 9K145
Wire Nut 3 PH, 460 V 6 9K145
458 Handle Assembly AISI 300 series SS 1 4K243
1 PH 1 5K113 5K113 5K111 5K111 5K111 5K111 5K111
3 PH 1 N/A 5K111
528 Washer – discharge flange AISI 300 series SS 2 13K82
Loctite #271 1 AL27121