:1, 3:1 and 5:1 RATIO AIR OPERATED OIL PUMPS Instruction & Parts Manual This manual covers the following model pumps P/N 32091 P/N 32095 P/N 20094T P/N 20073T P/N 20001T This manual contains important warnings and information. READ AND KEEP FOR REFERENCE. P/N 21094T P/N 21073T P/N 21100T P/N 21200 P/N 21300 2311 S. Edwards • Wichita, KS 67213 TEL: 316-943-5477 • FAX: 316-943-4760 TOLL FREE: 800-894-3572 E-MAIL: productinfo@liquidynamics.com - or - orderdesk@liquidynamics.
! CAUTION ! WARNING This symbol indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. This symbol indicates a potentially hazardous situation which, if not avoided, may result in injury or damage to equipment. Introduction: Liquidynamics air operated pumps are used to pump engine oil, gear oil, hydraulic fluid, transmission fluid, 100% antifreeze and similar fluids used in the automobile and truck service industry.
2095 are designed for use with 55 gallon (420 lb) drums. These pumps may be installed as follows: a. Attach the 2” bung adapter, P/N 22157 (item A, fig 2), to the B 2” opening at the top A of the drum. b. Slide the pump into the bung adapter previously installed in step #1 above. c. Tighten the wing nut, item B, fig. 2, on bung adapter to secure the pump at the desired height. b.
3.) Oil Discharge: Fig. 7 a. Connect the desired length of 1/2” NPTM hose to the oil discharge port of pump (fig. 7). b. Connect an oil control valve or meter to the discharge side of the hose. c. The pump is now ready for operation by attaching an air supply to the quick connect fitting installed above. 4.
1:1 Ratio Pumps Exploded Parts Items – Models 32091 and 32095 Repair Kits: P/N S3640 Air Motor Seal & Slide Kit 2, 6, 8, 10, 12, 21, 22, 23, 25, 28, 29, 31, 32, 33, 38, 40 P/N S3640-20 Same as S3640 but for use with pumps built prior to S/N D04. P/N S3642 Shuttle Kit 17, 18, 19 (2 ea.
3:1 Ratio Pumps 5 6 1 7 11 8 9 10 35 12 2 4 36 20 14 15 17 16 19 18 40 18 16 17 60 19 68 26 45 28 29 30 32 31 33 22 38 39 21 39a 27 25 39b 23 39c 44 46 43 47 64 48 49 50 51 52 53 54 55 56 62 63 57 58 59 61 97 Exploded Parts Items – Models 20001T, 20073T and 20094T: Repair Kits: P/N S3640 Air Motor Seal & Slide Kit 2, 6, 8, 10, 12, 21, 22, 25, 28, 29, 31, 32, 33, 38, 40 P/N S3640-20 Same as S3640 but for use with pumps built prior to S/N D04. P/N S3642 Shuttle Kit 17, 18, 19 (2 ea.
5:1 Ratio Pumps 1 5 6 7 8 9 10 11 12 2 13 38 14 15 39 2 3 4 37 23 19 Individual Repair Components: 1 P/N S3620-01 Cap 3 P/N S3620-03 Cylinder, Inner 4 P/N S3620-04 Cylinder, Outer 5 P/N S3612-05 Nut, Cap 7 P/N S3612-07 Washer 9 P/N S3612-09 Connector 11 P/N S3612-11 Rod, Upper 13 P/N S3620-13 Adapter, Body 5:1 17 P/N S3612-15 Muffler 18 P/N S3612-14 Retainer, Muffler 19 P/N S3612-16 Screw, Cap 23 P/N S3612-20 Body, Air Motor 28 P/N S3612-26 Seal, Guide 30 P/N S3612-27 Shaft 33 P/N S3612-30 Guide, Sli
5:1 Ratio Pumps – 8 GPM 5 6 1 7 8 2 9 10 11 2 12a 3 12b 14 15 16 21 22 23 24 60 73 14 51 52 54 53 55 56 57 58 59 61 62 63 Individual Repair Components: 1 P/N S3665-01 Cap 3 P/N S3665-03 Cylinder, Inner 4 P/N S3665-04 Cylinder, Outer 5 P/N S3612-05 Nut, Cap 6 P/N S3612-07 Washer 9 P/N S3612-09 Connector 12a P/N S3665-12a Rod, Upper 20 21 22 12b P/N S3665-12b Rod, Lower 25 24 23 13 P/N S3665-13 Adapter, Body 5:1 16 P/N S3665-16 Muffler, Disc 40 39 35 17 P/N S3665-17 Retainer, Muffler 20 P/N S3612-
5:1 Ratio Pump – 12 GPM 8 9 1 2 10 11 3 12 2 13 4 14 15 19 20 5 6 7 16 26 28 27 22 23 23 25 39 41 43 24 25 26 27 28 60 36 37 38 73 35 14 30 29 31 32 33 34 40 41 42 47 47a 56 47b 47c 57 58 59 61 62 63 52 55 54 46 44 51 53 Exploded Parts Items – Models 21300: Repair Kits: P/N S3663 Air Motor Seal & Slide Kit 2, 6, 9, 11, 12, 14, 30, 31, 32, 34, 37, 38, 40, 41, 42, 43, 44, 46 Shuttle Kit P/N S3642 26, 27, 28 (2 ea.
2311 S. Edwards • Wichita, KS 67213 / TEL: 316-943-5477 • FAX: 316-943-4760 / TOLL FREE: 800-894-3572 E-MAIL: productinfo@liquidynamics.com or orderdesk@liquidynamics.com / WEBSITE: www.liquidynamics.com P/N 903165 Rev.
