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REV 

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19

165 Electronics Blvd., Huntsville, AL 35824

Telephone: (256) 721-9090 

 FAX (256) 721-9091 

 Call Toll Free: 1-800-253-2583

Summary of Contents for DP-74.1

Page 1: ...elephone 256 721 9090 FAX 256 721 9091 Call Toll Free 1 800 253 2583 DP 74 1 DP 74 1 GRI DP 90 1 DP 90 1 GRI DIAPHRAGM PUMP Parts Instruction Manual DP 74 1 DP 90 1 CDS JOHN BLUE COMPANY DIVISION OF A...

Page 2: ...TENT ABUSE OF THE PRODUCT AND OR MODIFICATION TO THE ORIGINAL PRODUCT IS STRICTLY PROHIBITED BY CDS JOHN BLUE COMPANY CDS JOHN BLUE COMPANY RESERVES THE RIGHT TO DENY WARRANTY OR LIABILITY CLAIMS IN A...

Page 3: ...dimensioned as required 5 Do not operate pump above 145 F 62 C liquid temperature 6 Provide adequate protection by placing guards around the moving parts such as the shaft and pulleys 7 Attach the pu...

Page 4: ...ll warranties Working pressure should be selected with the discharge line closed and all liquid in by pass While the pump is running check the oil level in sight glass This acts as an emergency indica...

Page 5: ...ley check alignment of the two pulleys Maximum Transmission Ratio K Pump RPM After determining K you can establish the motor or pump pulley diam Motor Pulley Pitch Diam m p K K Pump Pulley Pitch Diam...

Page 6: ...rted perfectly into the groove all the way around Replace the heads and attach them with their bolts Refill pump with oil through the glass and rotate the shaft to distribute oil and fill to proper le...

Page 7: ...DP 74 1 And DP 74 1 GRI PUMP DIMENSIONS 6 239 9 4 1 51 2 0 219 8 6 201 7 9 2 2 8 29 5 1 25 4 9 145 5 7 l L J r J J CX L J J J Y L J 74 2 9...

Page 8: ...15 21 40 61 DP 74 1 7 OPTIONAL 47 48 49 OPTIONAL 46 16 J 9 10 1t I I...

Page 9: ...DP 03001726 CRANKSHAFT VF VERSION 1 13 DP 86290000 SCREW M8X55 4 40 DP 03003826 CRANKSHAFT RT2 VERSION 1 14 DP 03001461 MOUNTING RAIL 2 41 DP 81293300 BALL BEARING DIA 45X75X16 1 15 DP 80320000 O Ring...

Page 10: ...0500 OIL SIGHT GLASS 1 7 DP 86256600 SCREW 5 16 4 8 DP 85351100 FILLER PLUG 1 9 DP 86321200 SCREW M10X20 4 11 DP 31128409 GEAR BOX 1 12 DP 86256900 SELF LOCKING SCREW 3 14 DP 31072942 GEAR 1 15 DP 803...

Page 11: ...DP 90 1 And DP 90 1 GRI PUMP DIMENSIONS 10 238 9 4 72 2 8 201 7 9 29 5 1 9 0 lf LJ o I cu IUH 4 0 I...

Page 12: ...61 15 11 DP 90 1 OPTIONAL 46 OPTIONAL 47 48 49 31 29 30 sl 7 55 1 62 8 c P r I l w i ____ rr 9 10 11 14 13 i td 41 40 17 1 6 c...

Page 13: ...G 1 37 DP 17001361 COVER 1 11 DP 80320830 O RING 1 38 DP 80226410 OIL SEAL 1 12 DP 03000109 CRANKCASE 1 39 DP 03001561 SPACER 1 13 DP 86290000 SCREW V8X55 4 40 DP 03001826 CRANKSHAFT VF VERSION 1 14 D...

Page 14: ...0500 OIL SIGHT GLASS 1 7 DP 86256600 SCREW 5 16 4 8 DP 85351100 FILLER PLUG 1 9 DP 86321200 SCREW M10X20 4 11 DP 31128409 GEAR BOX 1 12 DP 86256900 SELF LOCKING SCREW 3 14 DP 31072942 GEAR 1 15 DP 803...

Page 15: ...________________________________________ _______________________________________________________________________________ _______________________________________________________________________________...

Page 16: ...lving misuse abuse or modification Each new machine or component manufactured by CDS John Blue Company through original buyer is warranted by CDS John Blue Company to buyer and to any party or parties...

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