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ITT AAMM-01 - page 1
AAMM-01 and Advantage ® Actuator Maintenance Manual This manual provides installation and maintenance instructions for ADV ANT AGE ® ACTUA TOR operated diaphragm valves. If additional information is required, please contact: ITT Industries 33 Centerville Road Lancaster , P A 17603 (717) 509-2200 Attention: Sales Department WARNING ITT INDUSTRIES ...
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ITT AAMM-01 - page 2
2 CAUTION - WELD END V AL VES Weld end valves for schedule 10 and heavier pipe require actuator removal prior to welding in line. Schedule 5 and lighter pipe and tubing may be welded with automatic equipment only without removing the actuator . The valve must be in the open position and properly purged with an inert gas. Manual welding requires act ...
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ITT AAMM-01 - page 3
3 3.3 Diaphragm-Flange Leakage If valve diaphragm flange area leaks, depressurize system and open valve slightly , using the wrench opening device (3” & 4”Series 47 only , DIN 80 & 100 only) or a local bleed type regulator . Tighten bonnet bolts as described in Section 1.2. If leakage contin- ues, valve diaphragm replacement is required ...
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ITT AAMM-01 - page 4
4 the cover bolt holes with no stretching of the diaphragm. The compressor extends 0.72” from the bonnet face in this relaxed position, reference p. 10 for a view of the compressor position. Re-assembly is the reverse of the above, use Blue Loctite #242 on the spindle nut. See T able 1 for fastener torques. 3.6.4 Spindle O-Ring Replacement (All S ...
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ITT AAMM-01 - page 5
5 and 2” (DIN 40 & 50) sizes require four (4) threaded rod guides in the lower cover prior to assembly . Position the actuator sub-assembly , including spring(s) and top cover , over the spacer (i.e., the compressor rests on the spac- er). Drop the stem guide through cen- ter of the fixture handwheel, actuator top cover , and locate in the ac ...
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ITT AAMM-01 - page 6
6 diaphragm face with thumbs while holding the edge of the diaphragm with fingers. 3.8.1.4 Screw new diaphragm into compressor until hand tight. DO NOT OVERTIGHT- EN. Then back off until bolt holes in diaphragm and bonnet register . 3.8.1.5 Reduce air pressure until back of diaphragm is flat against bonnet. Replace actuator and bonnet assembly on b ...
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ITT AAMM-01 - page 7
7 use Blue Loctite #242 on the spindle nut. The diaphragm is to be assembled top hat up. See T able 1 for fastener torques. 3.8.4 Spindle O -Ring Replacement (All sizes) 3.8.4.1 Disconnect air lines. Remove actuator from valve body and dismantle actua- tor following instructions above for removing actuator diaphragm and spring. 3.8.4.2 Withdraw val ...
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ITT AAMM-01 - page 8
8 ADV ANT AGE ® ACTUA TOR FIGURE 1 1/4” - 2” (DIN 8-50) 3 ⁄ 4 ”-2” “D” “D” “C ” “TOP VIEW” 1 ⁄ 4 ”- 1 ⁄ 2 ” “C ” “E” DOUBLE ACTING & SPRING TO OPEN AIR CL OSE SPRING TO CL OSE AIR TO OPEN L OW PROFILE “ A/B” ...
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ITT AAMM-01 - page 9
9 ADV ANT AGE ® ACTUA TOR 3” - 4” (SERIES 47) (DIN 80-100) “A/B” DOUBLE & DIRECT ACTING REVERSE ACTING QUANTITY REQUIRED, 1 FOR DIR. ACT . 2 FOR DBL ACT . 1 ⁄ 4 ” NPI FURNISHED WITH DIR. ACT . ONL Y 1 ⁄ 4 ” NPI * * * * * * * RECOMMENDED SP ARE P ARTS PLASTIC CAP (TRANSP ARENT) ROLLER BEARING & RACES O-RING TOP COVER SPRING ...
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ITT AAMM-01 - page 10
10 ADV ANT AGE ® ACTUA TOR 3” - 4” (SERIES 33) (DIN 80-100) QTY . REQUIRED, 1 FOR REV . ACT . REVERSE ACTING DOUBLE & DIRECT ACTING QTY . REQUIRED, 1 FOR DIR. ACT . 2 FOR DBL. ACT . FURNISHED WITH DIR. ACT . ONL Y REVERSE ACTING ACTUA TOR DIAPHRAGM REPLACEMENT ...
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ITT AAMM-01 - page 11
11 4.3.1.1 If present, the switch package must be removed. 4.3.1.2 Release any air pressure in bottom cover . 4.3.1.3 Remove clear plastic cap. 4.3.1.4 Use a wrench to turn the adjusting bushing counter clockwise to close the valve (record the number of turns). T urn the adjusting bushing clockwise the same number of turns to return valve to open p ...
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ITT AAMM-01 - page 12
12 SWITCH P ACK 2, SP2.0 FIGURE 3 “A” “A” 5.29 BIO-TEK THRU 02.00 9.75 DET AIL “B” (03.000 & 04.000 SERIES 47) SEE DET AIL “B” SECTION “ A-A ” DET AIL “B” (BIO-TEK - 01.000) NOTE: 1. RECOMMENDED SP ARE P ARTS ARE MARKED WITH AN ASTERISK (*) ON THE LIST OF P ARTS. 2. ▲ - USED ON BIO-TEK - 01.000 + - USED ON BIO- TEK - 0 ...
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ITT AAMM-01 - page 13
13 Retrofit - The switch package as received from the factory is pre-set, only minimal adjustment is required to adapt to the actuator . 6.1 Field Mounting (1/4” through 1”, DIN 8 - 25) 6.1.1 Remove the four(4) stainless steel screws on the actuator top cover . Place the valve in the open position. 6.1.2 Remove the plastic plug from the indicat ...
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ITT AAMM-01 - page 14
14 SWITCH P ACK 2.5, SP2.5 FIGURE 3A ASSEMBLE BELLEVILLE WASHERS IN SERIES AS SHOWN (3.70) DIA (3.32) SEE DET AIL “B” SECTION “ A-A ” DET AIL “B” “A” “A” NOTE: 1. RECOMMENDED SP ARE P ARTS ARE MARKED WITH AN ASTERISK (*) ON THE LIST OF P ARTS. ● 2. SWITCHES PROX P&F #NJ3- V3-Z PROX P&F #NJ3- V3-N PROX P&F #NJ3- V3- ...
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ITT AAMM-01 - page 15
15 7.2.1 Remove top switch package cover . 7.2.2 Place valve in full open position. 7.2.3 Connect test device to terminal strip for open switch. The switch type, inductive proximity versus dry contact mechanical, determines the type of test device required. Contact switches use a traditional volt meter with resistance capability to verify continuit ...
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ITT AAMM-01 - page 16
16 SWITCH P ACK 3.0, SP3.0 FIGURE 3B (ADAPTER) ADV ANT AGE ACTUA TOR BIO - TEK - 1.00” (INDICA TING SPINDLE) ASSEMBLE WITH L OCTITE SEALANT #242 (BLUE) ADV ANTAGE ACTUA TOR (INDICA TING SPINDLE) ASSEMBLE WITH L OCTITE SEALANT #242 (BLUE) 1.50” & 2.00” ...
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ITT AAMM-01 - page 17
17 8.5 Adjustment The only adjustment that can be made on the posi- tioner is a zero adjustment. The zero adjusting screw is located under the positioner’s top cover . T o make this adjustment, set the instrument air pressure to the midpoint of its span, and turn the zero adjust- ment until the valve is at the mid-point of its stroke. Refer to T ...
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ITT AAMM-01 - page 18
18 POSITIONER FIGURE 4 3 ⁄ 4 ” - 4” (DIN 20-100) ...
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ITT AAMM-01 - page 19
19 FIGURE 5 V AL VE DIAPHRAGM IDENTIFICA TION ELASTOMER - 1 PIECE, MADE OF RUBBER, WITH MOLDED IN STUD. (SEE T ABS) ...
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ITT AAMM-01 - page 20
120 13.56 20 ...
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ITT AAMM-01 - page 21
DWG. ITEM 13 7.9 14 10 12 13 03 #110 #110 #110, #112 N/A #117 #116 #152 05 #112 #112 #112, #114 N/A #117 #116 #152 08 #112 #112 #112, #114 N/A #117 #116 #152 16 #114 #114 #114, #118 N/A #117 #116 #152 *33 #208 #214 N/A N/A #117 #116 #152 *47 #212 #214 N/A #128 #128 #116 #152 ACT SIZE ACTUA TOR ACTUA TOR L OW ACTUA TOR SP2 SP2 SP2 AXYY UPPER L OWER ...
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ITT AAMM-01 - page 22
22 NOTES ...
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ITT AAMM-01 - page 23
23 NOTES ...
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ITT AAMM-01 - page 24
Pure-Flo Solutions Group For more inf or mation, please contact: Engineered V alves Headquarters 33 Centerville Road, P .O. Box 6164 Lancaster , P A 17603-2064 USA or call: (800) 366-1111 (717) 509-2200 F ax: (717) 509-2336 Website: www .engvalv es.com E-mail: engvalv es_custserv@fluids.ittind.com ©2001 ITT Industries Pure-Flo Solutions Group Head ...
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