E: Attuatore Rack & Pinion

Progettato per il funzionamento di valvole a sfera, valvole a farfalla, valvole a tappo e altri dispositivi di rotazione a 90°.

  • Regolazioni doppie e di arresto, posizionate all’esterno del cilindro pressurizzato, per la posizione aperta e chiusa.
  • Range a doppia azione: da 90 a 1655 Nm (6 bar)
  • Range di sprint e ritorno: da 32 a 586 Nm (6 bar)
  • Range di temperatura: da -20 a + 80°C (da -4 a + 176°F)
  • Kit adattatore corpo integrale, intercambiabile con una vasta gamma di valvole per il montaggio diretto utilizzando un inserto intercambiabile

Dati tecnici

Benefiici

Attuatore Rack & Pinion E

1. Molle

Le molle si trovano all’interno della cremagliera del pistone, stesse dimensioni di ingombro per gli attuatori DA e SR.
Non sono necessari strumenti speciali per passare da DA a SR o viceversa.
Il lungo serraggio è di serie per rilassare completamente le molle.

2. Tamponi per l’usura del pistone

Tamponi antiusura “POM” incapsulati sul pistone, impediscono il contatto tra cilindro e pistone, garantendo così un basso attrito.
I cuscinetti antiusura “POM” a doppio incapsulamento assorbono il carico laterale all’inizio di ogni corsa.

3. Barre di guida gemellate

Le barre di guida gemellate assorbono qualsiasi carico laterale riducendo l’usura.

4. Cuscinetto di appoggio

I cuscinetti di appoggio del pistone, che si trovano dietro l’o-ring, assicurano il movimento lineare e impediscono l’usura della superficie del cilindro.

5. Cuscinetto a tripla asse

Cuscinetto a tripla asse per impedire qualsiasi carico negativo sull’albero di trasmissione.

6. Albero motore e CAM

Il meccanismo CAM consente una sovrapposizione di 2,5° in entrambe le direzioni.
La profondità interna dell’albero di trasmissione consente l’innesto totale dell’albero della valvola a qualsiasi altezza.

7. Kit adattatore

Il Kit adattatore corpo integrale (BAK) è intercambiabile con un’ampia gamma di valvole per il montaggio diretto utilizzando un manicotto intercambiabile.
La regolazione Dual End Stop è integrata all’adattatore e funziona in combinazione con il CAM, lavorata su un albero motore singolo, rimanendo all’esterno del cilindro pressurizzato.

Inserto

Fabbricazione in acciaio inossidabile, può essere ruotato per montaggio incrociato o parallelo.
L’inserto viene trattenuto all’interno dell’albero motore mediante un anello di sicurezza.
Può essere quadrato, doppia D o rotondo con chiave per montaggio diretto.

Componenti

Attuatore Rack & Pinion E
ElementoDescrizioneQuantitàMateriale standardMateriale CNI®
1Body1Aluminum, AnodizedAluminum, CNI® treated
2Piston2AluminumAluminum, Anodized
3Driveshaft1Steel, ZinkplatedSteel, Nickelplated + Teflon
4Endcap2Aluminum, Polyester CoatedAluminum, CNI® treated
5Body Adaptor1Aluminum, AnodizedAluminum, CNI® treated
6Endcap Bolt8Stainless SteelStainless Steel
7Piston O-ring2NBRNBR
8Driveshaft Upper O-ring1NBRNBR
9Driveshaft Lower O-ring1NBRNBR
10Endcap O-ring2NBRNBR
11Washer1POMPOM
12Wearpad4POMPOM
13Piston Back-up Bearing2POMPOM
14Driveshaft Upper Bearing1POMPOM
15Driveshaft Lower Bearing1POMPOM
16Body Adaptor Bearing1POMPOM
17Guide Bar2SteelSteel
18Driveshaft Circlip1Steel, NickelplatedSteel, Nickelplated
19Body Adaptor Circlip1Steel, NickelplatedSteel, Nickelplated
20Spring (Outer/Inner)Max 4/4SiCrSiCr
21Ball Seal2NBRNBR
22Position Indicator1POMPOM
23Body Adaptor Bolts4Stainless SteelStainless Steel
24Stop Adjustment Screws2Stainless SteelStainless Steel
25Lock Screws2Stainless SteelStainless Steel
26Insert1Stainless SteelStainless Steel
27Insert Sleeve Key1Stainless SteelStainless Steel

Dimensioni

Attuatore Rack & Pinion E
Metrica (mm)
TagliaISOABCDEFGHJKØLMNPØQØRSTUVWXYZAABB
(GAS)		CCDDEEFFØGGØHHJJØKKLLMMNNØPPQQRR
8F05162,0109,0105,057,042,07,5127,080,05,020,035,027,04,011,535,020,080,030,018,012,0M55,0M612,08,01/824,016,032,079,030,050,0M65,520,017,014,023,0M522,0
8F07162,0109,0105,057,042,07,5127,080,05,020,035,027,04,011,535,020,080,030,018,012,0M55,0M612,08,01/824,016,032,079,047,070,0M85,529,517,017,033,0M624,0
12F05194,0118,5121,067,043,08,0138,580,05,520,035,029,54,011,546,020,080,030,020,012,0M55,0M612,08,01/424,016,032,079,030,050,0M65,520,017,014,023,0M622,0
12F07194,0118,5121,067,043,08,0138,580,05,520,035,029,54,011,546,020,080,030,020,012,0M55,0M612,08,01/424,016,032,079,047,070,0M85,529,517,017,033,0M624,0
20F07218,0140,5136,572,043,08,0164,590,06,520,055,029,54,019,050,032,080,030,024,012,0M55,0M612,08,01/424,016,032,089,946,070,0M86,629,520,017,033,0M828,0
35F07266,0166,5156,078,043,08,5196,7120,07,030,055,030,04,019,061,032,080,030,030,212,0M55,0M612,08,01/424,016,032,0119,946,070,0M89,029,520,017,033,0M1034,0
35F10266,0166,5156,078,043,08,5196,7120,07,030,055,030,04,019,061,032,080,030,030,212,0M55,0M612,08,01/424,016,032,0119,961,0102,0M109,039,025,022,044,0M1034,0
55F10312,0207,5191,095,543,020,5242,5140,07,530,085,042,04,025,461,040,0130,030,035,012,0M55,0M612,08,01/424,016,032,0139,961,0102,0M1011,039,025,022,044,0M1040,0
55F12312,0207,5191,095,543,020,5242,5140,07,530,085,042,04,025,461,040,0130,030,035,012,0M55,0M612,08,01/424,016,032,0139,975,0125,0M1211,050,025,027,055,0M1040,0
70F10340,0211,0191,095,543,020,5247,0140,07,030,085,042,04,025,472,040,0130,030,036,012,0M55,0M612,08,01/424,016,032,0139,961,0102,0M1011,039,025,022,044,0M1040,0
70F12340,0211,0191,095,543,020,5247,0140,07,030,085,042,04,025,472,040,0130,030,036,012,0M55,0M612,08,01/424,016,032,0139,975,0125,0M1211,050,025,027,055,0M1040,0
100F14361,0253,3227,0113,543,039,5303,0160,07,030,0100,161,04,025,478,040,0130,030,049,812,0M55,0M612,08,01/424,016,032,0159,988,0140,0M1614,062,535,036,068,0M1457,0
150F14390,0302,0280,0140,043,056,5351,0160,07,030,0100,178,04,025,478,040,0130,030,049,012,0M55,0M612,08,01/424,016,032,0159,988,0140,0M1614,062,535,036,068,0M1457,0
Imperiale (pollici)
TagliaISOABCDEFGHJKØLMNPØQØRSTUVW
(UNF)		XYZAABB
(NPT)		CCDDEEFFØGGØHHJJ
(UNC)		ØKKLLMMNNØPPQQRR
8F056,384,294,132,241,650,305,003,150,200,791,381,060,160,451,380,793,151,180,710,478F0510-320,20M60,470,311/80,940,631,263,111,181,971/40,220,790,670,550,91M50,87
8F076,384,294,132,241,650,305,003,150,200,791,381,060,160,451,380,793,151,180,710,478F0710-320,20M60,470,311/80,940,631,263,111,852,765/160,221,160,670,671,30M60,94
12F057,644,674,762,641,690,315,453,150,220,791,381,160,160,451,810,793,151,180,790,4712F0510-320,20M60,470,311/40,940,631,263,111,181,971/40,220,790,670,550,91M60,87
12F077,644,674,762,641,690,315,453,150,220,791,381,160,160,451,810,793,151,180,790,4712F0710-320,20M60,470,311/40,940,631,263,111,852,765/160,221,160,670,671,30M60,94
20F078,585,535,372,831,690,316,483,540,260,792,171,160,160,751,971,263,151,180,940,4720F0710-320,20M60,470,311/40,940,631,263,541,812,765/160,261,160,790,671,30M81,10
35F0710,476,566,143,071,690,337,744,720,281,182,171,180,160,752,401,263,151,181,190,4735F0710-320,20M60,470,311/40,940,631,264,721,812,765/160,351,160,790,671,30M101,34
35F1010,476,566,143,071,690,337,744,720,281,182,171,180,160,752,401,263,151,181,190,4735F1010-320,20M60,470,311/40,940,631,264,722,404,023/80,351,540,980,871,73M101,34
55F1012,288,177,523,761,690,819,555,510,301,183,351,650,161,002,401,575,121,181,380,4755F1010-320,20M60,470,311/40,940,631,265,512,404,023/80,431,540,980,871,73M101,57
55F1212,288,177,523,761,690,819,555,510,301,183,351,650,161,002,401,575,121,181,380,4755F1210-320,20M60,470,311/40,940,631,265,512,954,921/20,431,970,981,062,17M101,57
70F1013,398,317,523,761,690,819,725,510,281,183,351,650,161,002,831,575,121,181,420,4770F1010-320,20M60,470,311/40,940,631,265,512,404,023/80,431,540,980,871,73M101,57
70F1213,398,317,523,761,690,819,725,510,281,183,351,650,161,002,831,575,121,181,420,4770F1210-320,20M60,470,311/40,940,631,265,512,954,921/20,431,970,981,062,17M101,57
100F1414,219,978,944,471,691,5611,936,300,281,183,942,400,161,003,071,575,121,181,960,47100F1410-320,20M60,470,311/40,940,631,266,303,465,515/80,552,461,381,422,68M142,24
150F1415,3511,8911,025,511,692,2213,826,300,281,183,943,070,161,003,071,575,121,181,930,47150F1410-320,20M60,470,311/40,940,631,266,303,465,515/80,552,461,381,422,68M142,24

Tabella torque (SR)

Table Spring-return torque (Nm)
EtichettaN° molleSpring torqueFornitura d’aria (bar)
455,56
0°90°0°90°0°90°0°90°0°90°
385,410,510,45,311,87,916,411,218,313,2
106,713,19,12,713,16,715,08,617,010,6
117,414,412,45,314,47,316,39,3
128,015,713,76,015,78,0
5812,021,821,812,030,320,534,524,738,728,9
1015,027,218,86,627,315,131,519,335,723,5
1116,529,925,812,430,016,634,220,8
1218,032,628,513,832,718,1
10826,741,040,926,657,843,566,252,074,760,4
1033,421,234,224,651,133,359,641,868,050,2
1136,756,347,828,256,236,664,745,1
1240,161,452,931,561,340,0
24/04,88,88,84,912,38,314,010,015,711,7
4/26,111,07,62,711,06,112,87,814,59,5
4/36,712,110,45,012,16,713,98,4
4/47,313,211,55,613,27,3
44/09,817,817,99,924,916,828,320,331,823,8
4/212,222,215,55,522,412,425,915,929,419,3
4/313,424,521,210,224,713,628,117,1
4/414,626,723,511,426,914,9
84/021,138,438,921,653,936,661,444,168,951,6
4/223,843,233,612,048,627,056,134,563,642,0
4/329,052,846,022,253,529,761,037,2
4/431,757,650,824,958,332,4
124/028,852,452,929,373,349,783,559,993,770,1
4/236,065,554,716,266,136,676,346,886,557,0
4/339,672,162,530,072,740,382,950,5
4/443,278,669,133,779,343,9
204/047,786,886,947,8120,681,5137,498,3154,2115,1
4/253,7108,575,026,1108,659,8125,476,6142,393,4
4/365,5119,4102,648,9119,565,8136,382,6
4/471,6130,2113,554,9130,371,7
354/088,4160,8161,088,7223,4151,0254,6182,2285,7213,4
4/2110,5201,0138,948,5201,3110,8232,5142,0263,6173,2
4/3121,6221,1190,290,7221,4121,9252,6153,1
4/4132,6241,2210,4101,8241,5133,0
554/0141,0256,4256,8141,4356,3240,9406,0290,6455,7340,3
4/2176,3320,5221,577,3321,0176,8370,7226,5420,5279,2
4/3193,9352,6303,4144,7353,1194,5402,8244,2
4/4211,5384,6335,5162,4385,2212,1
704/0195,0354,0355,0196,0493,0333,0561,0402,0630,0471,0
4/2243,0443,0306,0107,0444,0245,0513,0314,0581,0382,0
4/3268,0487,0420,0201,0488,0269,0557,0338,0
4/4292,0531,0464,0225,0533,0294,0
1004/0265,0482,0483,0266,0670,0453,0764,0547,0857,0640,0
4/2331,0603,0417,0146,0604,0333,0697,0426,0791,0520,0
4/3365,0663,0571,0272,0664,0366,0758,0459,0
4/4398,0723,0631,0306,0725,0399,0
1504/0391,0711,0712,0392,0988,0668,01126,0806,01264,0944,0
4/2489,0889,0615,0215,0890,0491,01028,0629,01166,0766,0
4/3538,0977,0842,0402,0979,0540,01117,0678,0
4/4586,01066,0931,0451,01069,0589,0
2506606,0936,01159,0829,01600,01270,01821,01491,02042,01712,0
8808,01248,0957,0517,01398,0958,01619,01179,01840,01400,0
101010,01560,01196,0646,01417,0867,01638,01088,0
121212,01872,01215,0555,01436,0776,0
400101180,01820,02022,01382,02823,02183,03223,02583,03623,02983,0
121416,02184,01786,01018,02587,01819,02987,02219,03387,02619,0
151770,02730,02233,01273,02633,01673,03033,02073,0
161888,02912,02515,01491,02915,01891,0
Tabella spring-return torque (in/lbs)
EtichettaN° molleSpring torqueFornitura d’aria (psi)
60708090
0°90°0°90°0°90°0°90°0°90°
38479397511217514599169123
105911684281085213276156100
1165128103401276415188
12711391215314577
58106193202115253167304218356269
1013324117568227119278170329222
1114626521395265146316198
1215928920070252122303173
108236362379254482356584459687562
10296188321230423299526369629438
11325498393220496323599426
12355544467278570381
24/0427882471036712488144109
4/25497712792481136913490
4/35910786381075912880
4/4651171014912270
44/08715816695208137250179292221
4/21081961445618698229140271182
4/311921717678218120260162
4/4129236207101249143
84/0187340360207451298542389633480
4/2211382319133407219495304583390
4/3257467381171472262563353
4/4281510448220539311
124/0255464489281613405737529861653
4/2319580425165549289673413797537
4/3350638518231642356766480
4/4382696610297734422
204/04227688044591008663121386714171072
4/247596071126790947111076761304880
4/3580105785037610555811259785
4/4634115210024841206689
354/078214231489850186812292247160826251987
4/29781779129449516738742052125324301632
4/31076195715756971954107623331455
4/411742135185789822351277
554/01248226923751356297919603583256441873169
4/2156028362063790266713943271199938752603
4/317163121251211123116171637202321
4/4187234042961143335652038
704/01726313332821877411627124951354857854383
4/22151392128581098369219354527277153623607
4/323724310347215384306237451413209
4/4258446994095198649292821
1004/02345426644702554560636906742482778785964
4/22929533738811485501626226151375972864896
4/332305868472320935860323069964367
4/4352263995568270067053838
1504/034606292658737618262543799377113116118788
4/243287868572221967397387390725551107477228
4/3476186466964308986394765103146442
4/4518694348216398098915657
250653638284107117797133911047716070131581874915838
87151110458928504211607772314287104041696713085
10893913806982449691250576511518510333
121072616567107224898134037581
4001010443161071872113069235811793128442227943330227657
121253219328166369854214981471826359195823122124446
15156652416118373989823235147642809819629
16167092577122194131582705718024

Tabella torque (DA)

Tabella Double-acting torque (Nm)
TagliaFornitura d’aria (bar)
23455,567
12,94,45,97,38,18,810,3
26,810,313,717,118,820,523,9
37,911,915,819,821,723,727,7
413,920,827,734,738,141,648,5
516,925,433,842,346,550,759,2
830,045,060,075,082,590,0105,0
1033,850,767,684,593,0101,4118,3
1240,861,381,7102,1112,3122,5142,9
2067,3101,0134,6168,3185,1201,9235,6
35124,7187,0249,3311,7342,8374,0436,3
55199,0298,5398,0497,5547,3597,0696,5
70275,0412,5550,0687,5756,3825,0962,5
100374,0561,0748,0935,01028,51122,01309,0
150551,7827,51103,31379,21517,11655,01930,8
250882,71324,01765,32206,72427,32648,03089,3
400

Numeri

Attuatore Rack & Pinion E
EtichettaTipoTagliaFinituraAzioneAlberoThreadingCodici opzionali
TTrutorqCC-Type002C-TypeAStandard0DAC & E-Type002X=09 mmC-TypeMMetricVSViton Seal
EE-Type004CCNI1SR 4/4004X=11 mmUImperialXMCrossmount
SS-Type008EEpoxy2SR 4/3008X=14 mmFOFail Open
X180° C-Type012PPolyester3SR 4/2012X=17 mmFAFast Acting
0204SR 4/1020X=17 mmHTHigh Temperature
0355SR 4/0035X=22 mmLTLow Temperature
0550DAC-Type 250055X=27 mm
0701SR 12070X=27 mm
1003SR 10100X=36 mm
1505SR 8150X=36 mm
2507SR 6250X=46 mm
4000DAC-Type 400400X=55mm
008E-Type1SR 16001X=09 mmS-Type
0122SR 15003 F03X=09 mm
0205SR 12003 F04Z=11 mm
0357SR 10005X=14 mm
0550DAS-Type010X=14 mm
0701SR 12002X=09 mm180° C-Type
1002SR 11004X=11 mm
1503SR 10008X=14 mm
001S-Type5SR 8012X=17 mm
003020X=17 mm
005035X=22 mm
010008X=F05E-Type
002180° C-TypeZ=F07
004012X=F05
008Z=F07
012020X=F07
020035X=F07
035Z=F10
055X=F10
Z=F12
070X=F10
Z=F12
100X=F14
150X=F14

Settori in cui operiamo

Power Plant

Gli attuatori creati specificatamente per il settore Power Plant devono essere flessibili e resistenti, per funzionare a pressioni e temperature elevate e frequenza di sollecitazioni.

Scopri di più

Settore farmaceutico

I nostri attuatori resistenti alla corrosione e ad altre tipologie di deterioramento sono prodotti per supportare tutte le attività del settore chimico farmaceutico, dalla produzione al trasporto di sostanze chimiche.

Scopri di più

Trattamento acque

Produciamo attuatori dedicati al trattamento acque, sia quelle pure che quelle nere, rispettosi delle norme igienico sanitarie e resistenti al deterioramento e corrosione.

Scopri di più

Oil & Gas

Gli attuatori TruTorq sono utilizzati per attività di upstream e downstream per il settore Oil & Gas, sia per la raffinazione e trattamento delle materie prime sia per la produzione offshore e trasporto di prodotti finiti tramite pipeline.

Scopri di più

Settore alimentare

Per i processi di produzione automatizzati del settore alimentare, sono necessari attuatori che rispettino e garantiscano le norme igienico sanitarie e che siano resistenti al deterioramento e alla corrosione.

Scopri di più

Energie alternative

Gli attuatori utilizzati nel settore delle Energie alternative devono rispondere a requisiti di altissima efficienza e resistenza, per lavorare nel pieno rispetto dell'ambiente.

Scopri di più