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PNEUMATIC ACTUATED VALVES
PNEUMATIC ACTUATED VALVES
Pneumatic Actuators - Norton SeriesDouble Acting
Article no. TYPE Price £ Price €
80000007 AP00 £73.60 €77.20
80000010 AP1 £83.50 €87.60
80000012 AP2 £92.80 €97.40
80000075 AP� £128.90 €135.40
80000014 AP�.5 £167.60 €176.00
80000018 AP4 £199.10 €209.10
80000070 AP4.5 £268.70 €282.10
80000019 AP5 £307.40 €322.80
80000020 AP5.5 £394.90 €414.70
80000079 AP6 £574.30 €603.00
80000021 AP8 £1,094.10 €1,148.80
80007277 AP10 £2,454.40 €2,577.10
AP12DA AP12 OR OR
SpecificationsPressure range
2bar(29psi)to8bar(116psi)doubleacting 3bar(44psi)to8bar(116psi)springreturnmax.workingpressure10bar(145psi).
Supply Filtereddryorlubricatedair Fornoncorrosivegas,waterorlighthydraulicoil
Temperature range STD-20°C(-4°F)a+80°C(175°F) onrequest+20°C(+68°F)a+150°C(302°F) onrequest-50°C(-58°F)a+100°C(302°F)
Rotation counter-clockwisewhenPort‘A’ispressurized; clockwisewhenPort‘B’ispressurizedandspringreturnactuators(seeprinciple
operation).Stroke–90°withstandardadjustment±3°(APSeries)orbi-directionaltraveladjustment±5°(APMSeries)Lubrication –allmovingpartsarefactorylubricatedforcyclelifeoftheactuatorConstruction –inaccordanceto“EquipmentorProtectivesystemintendedforuseinpotentiallyatmospheredirective94/9/CE”.Suitableforindoorandoutdoorinstallation.Connections–bottomdrillingtomatchvalveinaccordancewithISO5211/DIN3337.Interfaceforsolenoidvalve,shafttopendandtopdrillingtoassembleaccessoriesareinaccordancewithVDI/VDE3845,NAMUR.Inspection–eachunitishydraulicallytestedandcertifiedandguaranteedforaminimumof500,000cycles.
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MaterialsActuatorBody ExtrudedaluminiumalloyEndcap PressurediecastingaluminiumalloyPinion E.N.P.Carbonsteelor303S.S.Piston PressurediecastingaluminiumalloyGuide AcetylresinSprings EpoxycoatedspringsteelO-ring NBR,FKMorSiliconeScrewsandnuts Stainlesssteel
Spring Return
Article no. TYPE Price £ Price €
80100010 AP1 £106.60 €111.90
80100012 AP2 £119.00 €124.90
80100075 AP� £163.60 €171.80
80100014 AP�.5 £214.00 €224.70
80100018 AP4 £252.00 €264.60
80100070 AP4.5 £335.60 €352.40
80100019 AP5 £390.80 €410.40
80100020 AP5.5 £508.20 €533.60
80100079 AP6 £738.70 €775.70
80100021 AP8 £1,351.90 €1,419.50
80107277 AP10 £2,998.40 €3,148.30
AP12SR AP12 OR OR
IP65 Solenoid Control Valve Article no. Price £ Price £ Price €
55100229*
Suffix * with A - 220V ACB - 110V ACD - 24V DC
£81.80 €106.30
Intrinsically Safe & Explosion Proof also available - see page 36
Limit Switch Box page 34
Article no. Price £ Price €
SWBOXIP67
Standard£68.40 €88.90
SWBOXISIntrinsically Safe Box
£212.40 €286.70
SWBOXEXExplosion
Proof£232.50 €313.90
IP67 Inductive Proximity Switchespage 35 Article no. Price £ Price €
IPSFIT £275.20 €371.50
- Valve position feedback sensor for 24v DC operation
- 2 off 3 wire outputs (common supply)- with 4 pin M12 connector
Optional 2mtr cable with M12 connector
ECV001 £13.40 €18.10
Additional cost for actuators supplied fitted with:
NEW Silver Hard Anodized finish
PNEUMATICACTUATED VALVES
4
PNEU
MAT
IC A
CTUA
TED
VALV
ES Norton Actuators Double Acting (DA) ISO 5211Principle of OperationCounterclockwiseoutputoperationisachievedbyinsertingpressureintoPort‘A’,toforcethepistonsapartthusrotatingtheactuatorpinioncounterclockwise.Duringtheoperation,airfromtheouterchambersisexhaustedthroughPort‘B’.ClockwiseoutputoperationisachievedbyreverseoftheaboveandinsertingpressureintoPort‘B’.
(Port 'B') (Port 'A')Air INExhaust
(Port 'B') (Port 'A')Air IN Exhaust
(Port 'A')Air IN
(Port 'A')Exhaust
ANTI-CLOCKWISE OUPTUT ROTATION CLOCKWISE OUTPUT ROTATION
COUNTERCLOCKWISEOUTPUTROTATION CLOCKWISEOUTPUTROTATION
TORQUE OUTPUT DOUBLE ACTING ACTUATORS (DA) – OPERATING PRESSURE
Modelbar 2 3 4 5 6 7 8
PSI �0 44 58 7� 87 102 116
AP0 DANm 2.4 �.5 4.8 6 7.� 8.5 9.7
Ibf.In 21.4 �2.1 42.8 5�.5 65.1 75.8 86.5
AP1 DANm 5.9 8.9 11.8 14.8 17.7 21.7 24.8
Ibf.In 52.6 79.� 105.2 1�2 157.8 19�.5 221.1
AP2 DANm 9.4 14.1 18.8 2�.5 28.2 �2,9 �7.6
Ibf.In 8�.8 125.7 167.7 209.6 251.5 29�.5 ��5.4
AP3 DANm 20 �0 40 50 60 70 80
Ibf.In 178.4 267.6 �56.8 446 5�5.2 624.4 71�.6
AP3.5 DANm �4 51 68 85 102 119 1�6
Ibf.In �0�.� 454.9 606.5 758.2 909 1061.5 121�.2
AP4 DANm 48 71 95 119 142 168 192
Ibf.In 428.2 6��.� 847.4 1061 1266.6 1498.5 1712.6
AP4.5 DANm 87.2 1�0.8 174.4 218 261.6 �05.2 �48.8
Ibf.In 777.8 1166.7 1555.6 1944.5 2���.4 2722.� �111.2
AP5 DANm 111 167 222 278 ��� �88.5 444
Ibf.In 990.1 1489.6 1980.2 2479.7 2970.4 �465.4 �960.5
AP5.5 DANm 157.6 2�6.4 �15.� �94.1 47� 551.8 6�0.6
Ibf.In 1405.7 2108.6 2812.4 �515.� 4219.1 4922 5624.9
AP6 DANm 227 �40 454 567 680 794.5 908
Ibf.In 2024.8 �0�2.8 4049.6 5057.6 6065.6 7087 8099.4
AP8 DANm 426 6�8 851 1064 1276 1491 1704
Ibf.In �800 5691 7591 9491 11�82 1�299 15200
AP10 DANm 1078 1617 2156 2695 �2�4 �77� 4�12
Ibf.In 9651.8 1442�.6 192�1.5 240�9.4 28847.� ��655.2 �846�
AP12 DA Nm 1880 2820 �760 4701 5641 6581 7522
Data Required for Actuator Sizing1 Valvetorque(min.25%safetyrecommended).2 Doubleactingorspringreturnoperation.3 Minimumavailableoperatingpressure.
Selection of Double Acting Actuators (DA)Determinetherequiredvalvetorque,thisshouldinclude25%safetymargin,andtheminimumoperatingpressureavailable.Refertothepressure/torquetableandselecttheminimumpressurecolumnapplicable.Followthiscolumndownuntilavaluenotlessthanthatrequiredisfound.Nextreadacrosstothelefthandcolumnandreadthemodelnumbertobeordered.EXAMPLE:Valvetorque80Nmplus25%=100Nm.Minimumoperatingpressure5bar.
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PNEUMATIC ACTUATED VALVES
PNEUMATIC ACTUATED VALVES
Air Consumption for Stroke (Free Air)MODEL AP1 DA/SR AP2 DA/SR AP3 DA/SR AP3.5 DA/SR AP4 DA/SR AP4.5 DA/SR AP5 DA/SR AP5.5 DA/SR AP6 DA/SR AP8 DA/SR AP10 DA/SR
Counter clockwise
Litres 0.08 0.12 0.24 0.48 0.68 1 1.4 1.6 �.2 5.� 14.2
Cu.ft. 0.00� 0.004 0.008 0.017 0.024 0.0�5 0.049 0.057 0.11 0.19 0.5
Clockwise (DA only)
Litres 0.10 0.16 0.44 0.56 0.96 1.6 2.16 2.56 4 8.6 16.5
Cu.ft. 0.00�5 0.006 0.016 0.020 0.0�4 0.057 0.076 0.09 0.14 0.�0 0.58
WeightsMOD. DA AP1 AP2 APM2 AP3 APM3 AP3.5 APM3.5 AP4 APM4 AP4.5 APM4.5 AP5 APM5 AP5.5 APM5.5 AP6 APM6 AP8 APM8 AP10 APM10
Kg. 1.00 1.42 1.44 2.54 2.62 �.68 �.78 5.10 5.15 8.24 8.�� 10.10 10.�8 1�.94 14.86 19.66 20.40 �6.60 �7.70 77.00 78.�0
lbs 2.20 �.12 �.17 5.59 5.76 8.10 8.�2 11.22 11.�� 18.1� 18.�� 22.22 22.84 �0.67 �2.69 4�.25 44.88 80.52 82.94 169.40 172.26
Dimensions
* Dimensions only for APM Series ** Dimensions on request *** To be chosen when ordering
MODELLO - MODEL
In aperturaCounter clockwiseIn chiusura (Solo DA)Clockwise (DA only)
U.M. AP1 DA/SR AP2 DA/SR AP3 DA/SR AP3.5 DA/SR AP4 DA/SR AP4.5 DA/SR AP5 DA/SR AP5.5 DA/SR AP6 DA/SR AP8 DA/SR AP10 DA/SR
Litri - Liters 0.08 0.12 0.24 0.48 0.68 1 1.4 1.6 3.2 5.3 14.2
Cu.ft. 0.003 0.004 0.008 0.017 0.024 0.035 0.049 0.057 0.11 0.19 0.5
Litri - Liters 0.10 0.16 0.44 0.56 0.96 1.6 2.16 2.56 4 8.6 16.5
Cu.ft. 0.0035 0.006 0.016 0.020 0.034 0.057 0.076 0.09 0.14 0.30 0.58
MOD. DA AP1 AP2 / APM2 AP3 / APM3 AP3,5 / APM3,5 AP4 / APM4 AP4,5 / APM4,5 AP5 / APM5 AP5,5 / APM5,5 AP6 / APM6 AP8 / APM8 AP10 / APM10
Kg. 1.00 1.42 1.44 2.54 2.62 3.68 3.78 5.10 5.15 8.24 8.33 10.10 10.38 13.94 14.86 19.66 20.40 36.60
80.52
37.70 77.00 78.30
2.20 3.12 3.17 5.59 5.76 8.10 8.32 11.22 11.33 18.13 18.33 22.22 22.84 30.67 32.69 43.25 44.88 82.94 169.40 172.26Ibs.
CONSUMO ARIA PER CORSA - AIR CONSUMPTION FOR STROKE (FREE AIR)
PESI - WEIGHTS
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Solo per AP 1 - 2 - 3 - 3.5 - 4 - 4.5For AP 1- 2 - 3 - 3.5 - 4 - 4.5 only
Connessione quadraSquare
connection type* VDI/VDE 3845
Connessione poligonaleStar (polygonal)connection type
Forature secondoISO 5211 (DIN 3337)HOLES according
to ISO 5211 (DIN 3337)
Forature secondoISO 5211 (DIN 3337)HOLES according
to ISO 5211 (DIN 3337)
Connessione perelettrovalvola “NAMUR”“NAMUR” connectionfor solenoid valve
Estremità albero“VDI/VDE 3845”Top pinion “VDI/VDE 3845”
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ATTUATORI PNEUMATICI ROTANTI SERIE AP-APMAP-APM SERIESPNEUMATIC ROTARY ACTUATORSINTERNATIONAL S.P.A.
PNEUMATICACTUATED VALVES
6
PNEU
MAT
IC A
CTUA
TED
VALV
ES Norton Actuators – Spring ReturnPrinciple of OperationPressureappliedtoPort'A’willcausetheinnerchamberstobepressurised,forcingthepistonsoutwardto
compressthesprings.
Thepinionisrotatedanti-clockwise.UponreleaseofpressurethroughPort'A’thespringswillexertpressure
toclosethepistonsandrotatethepinionclockwiserapidly.
Thisactionwilloftenbeusedtoclosea90°turnvalveinshutdownmode.
(Port 'A')Air IN
(Port 'A')Exhaust
MODEL
Kg.
lbs
AP1 SR AP2 SR AP3.5 SR AP4 SR AP5 SR AP6 SR AP8 SR
1.85 3.36
AP3 SR
6.92 14.15 25.90 48.62
4.08 7.41 15.26 31.20 57.11 107.21
WEIGHTS
AP 2AP 1 AP 3.5AP 3 AP 4 AP 5 AP 6 AP 8MODEL
DOUBLEACTING
SPRINGRETURN
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
Lessthan
1 1 1 1 1SEC SEC SEC SEC SEC
1.25 1.5 -: 2 :-3 4
OPENING CLOSING TIME (SECONDS) AT 5.6 BAR/ 80 P.S.I.
1 1SEC SEC SEC SECS SECS
1 1.5 1.5SECS SECS SECS
1.5 2 2 3 4 6
NOTE: The above mentioned values refer to the weight of pneumatic actuatorwith 6 (six) springs on each side of piston.
SECS SECS SECS
1.27 4.91
10.832.80
RIGHT ARRANGEMENT OF SPRINGS
SR - 2 SR - 3 SR - 4 SR - 5 SR - 6
MOUNTING VARIATIONSCLOSED OPEN CLOSED OPEN
A
B
C
D
:
- :-:-
AP4.5 SR
AP5.5 SR
AP 4.5 AP 5.5
9.72 17.35
21.43 38.26
1
SEC
1.5
SECS
SEC1
SECS2
COUNTERCLOCKWISEOUTPUTROTATION CLOCKWISEOUTPUTROTATION
Selection of Single Acting ActuatorsDeterminetherequiredvalvetorque(thisshouldinclude25%safetymargin),andtheminimumoperating
pressureavailable.Selectfromthe“SpringStroke/“0°”tableavaluethatisnotlessthantherequiredvalve
torque(includingsafetymargin).Nextrefertothepressuretableandselectunderyourminimumpressure
and“90°”torquecolumnafigurenotlessthanthatrequired(includingsafetymargin).
Example:Valvetorque60Nmplus25%=75Nm.Checkingthe“SpringStroke/“0°”column,itwillbenoted
thatthenearestvalueis108Nm.
Byfollowingthelineacrosstothevertical5bar“90°”torquecolumn,afigureof109Nmisshowntherefore,
thesuitableactuatoristheAP5SR5.Inanormalvalveshut-downsituationtheactuatorwouldoperatethe
valvetobreakoutalessthan108Nm.Ifthe“90°”torqueatoperatingpressureistoolow,continuedown
thecolumnuntilanacceptablevalueisfound,comparewiththecorresponding“SpringStroke/“0°”column
toensurethatthisalsoisadequate.Thismodelmaybeused.
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MOD. SR AP1 AP2 / APM2 AP3 / APM3 AP3,5 / APM3,5 AP4 / APM4 AP4,5 / APM4,5 AP5 / APM5 AP5,5 / APM5,5 AP6 / APM6 AP8 / APM8 AP10 / APM10
Kg. 1.12 1.56 1.67 3.10 3.18 4.30 4.40 6.20 6.25 9.67 9.76 12.62 12.90 17.09 18.01 23.86 24.60 44.82
98.60
45.93 101.00 102.30
2.46 3.43 3.67 6.82 7.00 9.46 9.68 13.64 13.75 21.27 21.47 27.76 28.38 37.60 39.62 52.49 54.12 101.05 222.20 225.06Ibs.
NOTE: The above mentioned values refer to the weight of pneumatic actuator with 6 (six) springs on each side of cap.
ATTUATORI PNEUMATICI ROTANTI SERIE AP-APMAP-APM SERIESPNEUMATIC ROTARY ACTUATORS
Mounting Variations
Opening / Closing Time (sec.) at 5.6 bar / 80 psi Right Arrangement of Springs
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PNEUMATIC ACTUATED VALVES
PNEUMATIC ACTUATED VALVES
Torque Output Spring Return Actuators (SR)
NOTE:TheoutputtorqueofselectedactuatormentionedinthetablearesuitablealsoforAPMseriesandthevalueshouldneverbelesstherequiredvalvetorque.
1181.0
963.0
957.0
628.0
1720.0
1502.0
1284.0
1496.0
1167.0
837.0
2259.0
2041.0
1823.0
1605.0
2032.0
1706.0
1376.0
1046.0
2798.0
2580.0
2362.0
2144.0
1909.0
2574.0
2245.0
1915.0
1585.0
1254.0
3337.0
3119.0
2901.0
2683.0
2448.0
3113.0
2748.0
2454.0
2124.0
1793.0
3876.0
3658.0
3440.0
3222.0
2987.0
3652.0
3323.0
2993.0
2663.0
2332.0
660.0
989.0
1319.0
1649.0
1980.0
436.0
654.0
872.0
1090.0
1325.0
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ATTUATORI PNEUMATICI ROTANTI SERIE AP-APMAP-APM SERIESPNEUMATIC ROTARY ACTUATORSINTERNATIONAL S.P.A.
NOTA: Il valore del momento torcente, riportato in tabella, si intende valido anche per i modelli della serie APM ed esso non dovrà mai essere inferiorea quello richiesto dalla valvola.NOTE: The output torque of selected actuator mentioned in the table are suitable also for APM series and the value should never be less the required valve torque.