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ARO PP10A-XXX-XXX-A Series, Руководство оператора, Страница: 7 / 12

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PP10A-XXX-XXX-A (en) 

Page 7 of 12

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 

 TORQUE REQUIREMENTS 

NOTE: DO NOT OVERTIGHTEN FASTENERS.

(14) diaphragm bolt, 25 - 30 ft lbs (33.8 - 40.6 Nm).

(26) screws, 20 - 25 ft lbs (27.1 - 33.8 Nm).

(29) Nut, 15 - 20 ft lbs (20.3 - 27.1 Nm).

(131) screws, 12 - 17 ft lbs (16.2 - 23.04 Nm).

 

LUBRICATION / SEALANTS

 

 Apply PTFE tape to threads.

  Apply Loctite® 242® to threads at assembly.

 Apply Loctite 271™ to threads at assembly.

 Apply Lubriplate FML-2 grease (94276) to all “O” rings, “U” cups 

  and mating parts.

 Apply anti-seize compound to threads and bolt and nut flange  

  heads which contact  pump case when using stainless steel fasteners.

PARTS LIST / PP10A-XXX-XXX-A FLUID SECTION

FOR THE AIR MOTOR SECTION, 

SEE PAGES 8 AND 9.

Figure 4

Torque Sequence

5

3

2

7

9

1

10

8

6

4

RELEASED 20/Feb/2019 12:56:22 GMT

Содержание PP10A-XXX-XXX-A Series

Страница 1: ...o 50 lb ft3 Weight PP10X XAX XXX AXXX 28 65 lbs 12 97 kgs PP10X XSX XXX AXXX 46 2 lbs 20 9 kgs Maximum Air Inlet Pressure 50 psig 3 4 bar Maximum Fluidizing Pressure 100 psig 6 9 bar Maximum Particle Size 1 8 dia 3 3 mm MaximumTemperature Limits diaphragm ball seat materials Santoprene 40 to 225 F 40 to 107 C Dimensional Data see page 11 Mounting Dimension 4 x6 25 101 6mmx158 8mm Noise Level 70 ps...

Страница 2: ...ents OPERATING AND SAFETY PRECAUTIONS READ UNDERSTAND AND FOLLOWTHIS INFORMATIONTO AVOID INJURY AND PROPERTY DAMAGE y y Obtain Material Safety Data Sheets on all materials from the supplier for proper handling instructions WARNING EXPLOSION HAZARD Models containing alu minum wetted parts cannot be used with 1 1 1 trichlo roethane methylene chloride or other halogenated hydrocarbon solvents which m...

Страница 3: ...rt ARO pumps feature stall resistant design modular air motor fluid sections Air operated double diaphragm pumps utilize a pressure dif ferential in the air chambers to alternately create suction and positive fluid pressure in the fluid chambers valve checks ensure a positive flow of fluid This diaphragm pump was developed to address the unique problems associated with pumping dry powders which ca...

Страница 4: ... be available for fast repair and reduction of down time y y Service kits are divided to service two separate dia phragm pump functions 1 AIR SECTION 2 FLUID SEC TION The FLUID SECTION is divided further to match typical part MATERIAL OPTIONS y y Provide a clean work surface to protect sensitive internal moving parts from contamination from dirt and foreign matter during service disassembly and re...

Страница 5: ...PP10A XXX XXX A en Page 5 of 12 TYPICAL CROSS SECTION Figure 3 RELEASED 20 Feb 2019 12 56 22 GMT ...

Страница 6: ...ts Service Kit without Seats 7 19 33 XXX XXX Seat XXX Ball XXX Diaphragm XX Ball XX Diaphragm Diaphragm Qty Mtl O Ring Qty Mtl O Ring Qty Mtl XXA 637401 XXA 637401 XA 96267 A 2 Sp 93280 4 E 93279 4 E XXM 637401 XXM 637401 XM 96267 M 2 MSp 93282 4 T 93281 4 T MANIFOLD CONNECTION FLUID CAP MATERIAL OPTIONS PP10A XXX XXX A Aluminum Stainless Steel NPT BSP NPT BSP PP10A AAX XXX PP10A BAX XXX PP10A ASX...

Страница 7: ...crews 12 17 ft lbs 16 2 23 04 Nm LUBRICATION SEALANTS Apply PTFE tape to threads Apply Loctite 242 to threads at assembly Apply Loctite 271 to threads at assembly Apply Lubriplate FML 2 grease 94276 to all O rings U cups and mating parts Apply anti seize compound to threads and bolt and nut flange heads which contact pump case when using stainless steel fasteners PARTS LIST PP10A XXX XXX A FLUID S...

Страница 8: ...AJOR VALVE REASSEMBLY 1 Install new 138 and 139 U cups on 111 spool LIPS MUST FACE EACH OTHER 2 Insert 111 spool into 135 valve housing 3 Install 137 O rings on 136 plug and assemble plug to 135 valve housing securing with 105 screws 4 Install 140 valve insert 141 gasket into 135 valve housing NOTE Assemble 140 valve insert with dished side toward 141 valve plate Assemble 141 valve plate with part...

Страница 9: ...crew 40 50 in lbs 4 5 5 6 Nm 134 screw 40 50 in lbs 4 5 5 6 Nm LUBRICATION SEALANTS Apply Lubriplate FML 2 grease to all O rings U cups and mating parts Apply Loctite 271 to threads at assembly Apply Lubricate grease toValve Spool assemblies and Bores A replacement major valve service assembly is available separately which includes the following 637395 8 for models PP10A XXX XXX A 105 4 111 128 13...

Страница 10: ...PT 5 59474 56 257 Adapter 1 8 27 PTF 1 94812 258 Button BleedValve 1 8 27 NPTF 1 24130 259 Elbow 5 32 OD tube x 1 8 27 NPT 4 59756 4 260 CheckValve 2 CP10 B 261 Mounting Bracket 1 97704 262 Pipe Plug 1 4 18 NPT x 7 16 2 Y17 51 N 263 ControlValve 1 H254PS 264 Pipe Plug with 0 078 orifice 1 2 14 NPT 1 94977 265 Nipple 1 2 14 NPTF 1 x 1 1 8 1 Y27 4 C 267 Tube 1 4 OD x 20 1 59675 268 Tube 1 4 OD x 5 2...

Страница 11: ... Exhaust Port 3 4 14 NPT Air Inlet 1 2 14 NPTF Outlet Inlet 1 11 1 2 NPTF 1 PP10A ASS AAA A A 1 11 BSP PP10A AAS AAA A A B E DIMENSIONS A 375 21 mm B see below C 101 6 mm D 31 75 mm E 457 53 mm F 293 67 mm Pump Model B PP10A ASS AAA A 410 84 mm PP10A AAS AAA A 410 25 mm Figure 7 DIMENSIONAL DATA RELEASED 20 Feb 2019 12 56 22 GMT ...

Страница 12: ...Page 12 of 12 PP10A XXX XXX A en PN 97999 1822 RELEASED 20 Feb 2019 12 56 22 GMT ...

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