background image

 

4

 

                     

 

 

 

NOTE:

 

Check

 

each

 

separately,

 

one

 

or

 

the

 

other

 

port

 

must

 

be

 

open

 

during

 

this

 

test.

 

Use

 

0

100

 

PSI

 

pressure

 

gauge

 

and

 

0

30

 

inch

 

Hg

 

vacuum

 

gauge,

 

(or

 

mercury

 

manometer.)

 

 

Troubleshooting

 

This

 

section

 

lists

 

common

 

problems

 

that

 

occur,

 

possible

 

causes

 

and

 

the

 

most

 

common

 

fixes.

 

If

 

the

 

problem

 

persists,

 

the

 

pump

 

may

 

require

 

inspection

 

at

 

the

 

ADI

 

facility.

 

To

 

have

 

your

 

pump

 

inspected

 

and

 

repaired

 

at

 

the

 

ADI

 

facility

 

please

 

follow

 

the

 

instructions

 

on

 

the

 

ADI

 

website

 

located

 

at

 

http://www.airdimensions.com/service/rma/

.

 

Eccentric

R27x

27

(22)

R25x

25

(21)

R22x

26

(22)

R20x

22

(18)

R18x

19

(16)

R15x

17

(14)

R12x

14

(12)

R10x

12

(10)

R08x

11

(9)

R06x

8

(7)

7

15

13

11

21.5

20

17

7

4

24

23.5

23

17

13

8

46

36

27

Minimum

LPM

Minimum

In Hg

60

52

Minimum Performance Requirements

Max Press

Open Flow

Ult Vac

Minimum

PSIG

Standard Product 60Hz 

(50 Hz)

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for Dia-Vac R Series

Page 1: ...vated Extended R Series Pump with Explosion Proof Motor Air Dimensions Incorporated 1371 West Newport Center Drive Suite 101 Deerfield Beach FL 33442 800 423 6464 954 428 7333 ph 954 360 0987 fax info airdimensions com www airdimensions com ...

Page 2: ...hould not exceed 60 C 140 F The pump must have adequate ventilation and or cooling to run properly Safety Before running the pump ensure that it is properly rated for the environment in which it is located The Standard Dia Vac explosion proof motors utilized by the standard single and double head pumps are UL and CSA listed Class I Division I Group B C and D and Class II Group F and G All system c...

Page 3: ...ameplate of the motor A pump running at a substantially higher current than shown on the motor plate indicates a problem please see section Troubleshooting below Please note that the current draw at the startup of the pump will be three to four times the normal running amps For high pressure applications outlet pressures above 15 psig please consult an ADI representative for proper motor sizing Th...

Page 4: ...require inspection at the ADI facility To have your pump inspected and repaired at the ADI facility please follow the instructions on the ADI website located at http www airdimensions com service rma Eccentric R27x 27 22 R25x 25 21 R22x 26 22 R20x 22 18 R18x 19 16 R15x 17 14 R12x 14 12 R10x 12 10 R08x 11 9 R06x 8 7 7 15 13 11 21 5 20 17 7 4 24 23 5 23 17 13 8 46 36 27 Minimum LPM Minimum In Hg 60 ...

Page 5: ...icing Listed below are the two predominant types of maintenance typical for Dia Vac Pumps the servicing of the consumable parts diaphragm valve discs gasket and Teflon washer and the servicing of the connecting rod For video instructions on servicing the head and diaphragm visit http www airdimensions com service videos Disassembly of Head Section and Diaphragm Remove head assembly by unscrewing t...

Page 6: ...bsite located at http www airdimensions com service rma Disassembly of the Connecting Rod Remove head assembly and service diaphragm as described in the section above Using a hex socket wrench remove the hex head bolt on the connecting rod top surface This will release the connecting rod cap which may then be lifted off The previous two steps should be repeated for every head of the pump Remove th...

Page 7: ...www airdimensions com wp content uploads 2014 12 Rxx1 xx RC5 L_Part2 pdf Double Head Pump http www airdimensions com wp content uploads 2014 12 Rxx2 xx RC5 E1_Part2 pdf Warranty All Air Dimensions Incorporated Dia Vac Pumps are under warranty for 12 months from the ship date The warranty does not cover consumable parts diaphragm flapper valve gasket and Teflon washer For complete terms and conditi...

Page 8: ...3442 WWW AIRDIMENSIONS COM DWG NO DATE APPROVED BY R Series Torque Chart 1 1 2 2 3 3 4 4 A A B B C C D D Appendix A R Series Torque Chart 110 inch pounds 70 inch pounds 150 inch pounds 110 inch pounds Apply Loctite Apply Loctite Apply Loctite 70 inch pounds ...

Page 9: ...es use occupation gross income excise documentary stamp and other taxes assessed or imposed by Purchaser or on the machine as required to be collected by Seller by reason of or on account of the delivery purchase or sale of any article here under or the execution of this contract 6 PATENT INDEMNITY Buyer shall indemnify and hold Seller harmless against any loss liability or expense including reaso...

Page 10: ...ity for its safe delivery was assumed by the carrier upon acceptance of the shipment Claims for loss or damage sustained in transit must therefore be made upon the carrier as follows CONCEALED LOSS OR DAMAGE Concealed loss or damage means loss or damage which does not become apparent until the merchandise has been unpacked The contents may be damaged in transit due to rough handling even though th...

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