radius Series A pneumatic rack & pinion actuators
EVOLUTION IN ENGINEERING The Series A double acting and spring return pneumatic rack and pinion actuators from Radius offer uncompromising standards of safety, reliability and value. The Series A rack and pinion actuators are designed to operate quarter-turn valves. The wide torque range capabilities* ensure that Radius is more than suitable for plug, ball, butterfly valve and damper applications. Look over the features and benefits that Radius has to offer. Check the specifications. You ll find that dollar for dollar Radius offers one of the finest valve actuators in the industry. Join the evolution in engineering, contact us today for further information or a quote. Direct mount limit switch Direct mount positioner Direct mount pilot solenoid valves Seals: Buna-N Nitrile is standard. Optional materials are available. Output Drive Shaft: Electroless nickel coated carbon steel. Position Indicator: UV resistant polypropylene. Caps: Precision-cast aluminum, corrosion resistant polyurethane coated inside and out. Travel Stops: Patented design allows independent open and close adjustment, standard on all models. FEATURES AND BENEFITS Wide torque range available. Namur accessory mounting surfaces are standard on all Radius actuators for attachment of ancillary control devices. Radius quality standards and support. High visibility two-part position indicator may have upper portion removed to expose external Namur drive shaft for simple attachment of Namur accessory devices while retaining position indicating capability. Complete o-ring sealing protects against ingress of outside moisture and contaminants. Unique travel stops in both open & close direction are standard on all models and independently and externally adjustable using standard tools. Series NUX CSA and FM approved explosion proof NAMUR mount solenoids. Electroless Nickel Coated actuators. Sets: s are carbon steel and coated for corrosion resistance. guides are corrosion resistant nylon. All Radius actuators are manufactured with silicone free lubricants. Center Housing: Extruded aluminum and hard anodized. Bearing Pad: Polymer, corrosion resistant. Pistons: Precision-cast and machined aluminum and hard anodized coated. Fasteners: Stainless steel. *Torque range capabilities (double acting - 136 lb. ins. to 68,140 lb. ins. and spring return - 53 lb. ins. to 23,630 lb. ins. One piece anti-blow-out bottom entry drive shaft. Available in Return (AS) and Double Acting (AD) configurations. Multiple spring design allows for a wider range of torque from a single unit. All springs are self-contained and guided for optimum efficiency. All models are fully convertible between double acting & spring return. Corrosion resistant by design. Exacting standards of corrosion protection render Radius suitable for most hostile environments. Low-cost, closed circuit breathing system available (Namur fitting) to protect actuator internal parts from extremely corrosive environments. New 180 degree spring-to-center actuator. Radius also Manufactures Scotch Yoke Actuators. 1 2
Mounting Dimensions (in.) 90º Actuator Dimensions 90º Actuator AD-005 AS-005 AD-008 AS-008 AD-012 AS-012 AD-020 AS-020 MODEL DESIGNATION (AD= Double Acting. AS = Return) AD-030 AS-030 AD-040 AS-040 A - - - - - - - - - - - - 5.12 B 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 B2 1.18 1.18 1.18 1.18 1.18 1.18 1.18 1.18 1.18 1.18 1.18 1.18 1.18 C* 1.97 2.76 2.76 2.76 4.02 4.02 4.02 4.92 4.92 5.51 5.51 6.50 6.50 D* 1.42 1.97 1.97-2.76 2.76 2.76 4.02 4.02 - - - - E 0.43 0.67.75 0.87 0.87 1.06 1.06 1.42 1.42 1.81 1.42 1.81 2.17 F** 0.56 0.87.99 1.11 1.11 1.43 1.43 1.90 1.90 2.37 1.90 2.37 2.84 G 1/4-20UNC 5/16-18UNC 5/16-18UNC 5/16-18UNC 3/8-16UNC 3/8-16UNC 3/8-16UNC 1/2-13UNC 1/2-13UNC 5/18-11UNC 5/18-11UNC 3/4-10UNC 3/4-10UNC H 0.35 0.47 0.47 0.47 0.59 0.59 0.59 0.71 0.71 0.94 0.94 1.18 1.18 I 10-24UNC 1/4-20UNC 1/4-20UNC - 5/16-18UNC 5/16-18UNC 5/16-18UNC 3/8-16UNC 3/8-16UNC - - - - J 0.31 0.35 0.35-0.47 0.47 0.47 0.59 0.59 - - - - K 0.31 0.39 0.39 0.59 0.59 0.87 0.87 1.34 1.34 1.34 1.34 1.34 1.34 Weight (lbs) AD-060 AS-060 AD-100 AS-100 AD-140 AS-140 AD-200 AS-200 AD-250 AS-250 AD-370 AS-370 4.0 7.5 9.9 13.2 17.6 23.1 31.9 57.2 60.0 88.0 121.0 169.4 268.0 1 4 or 8 10-24UNC. depth 0.31 2 1 of M6. depth 0.47 180º Actuator AD-500 AS-500 AD-005 AS-005 AD-008 AS-008 AD-012 AS-012 AD-020 AS-020 MODEL DESIGNATION (AD= Double Acting. AS = Return) AD-030 AS-030 AD-040 AS-040 AD-060 AS-060 AD-100 AS-100 AD-140 AS-140 AD-200 AS-200 AD-250 AS-250 AD-370 AS-370 A 7.09 8.43 9.41 11.22 10.91 13.39 14.72 16.73 17.52 21.14 18.11 26.38 31.50 B 3.50 4.41 5.24 5.24 6.65 6.65 7.68 8.27 9.13 9.13 12.01 12.01 15.98 C 4.37 5.16 5.94 5.94 7.44 7.83 9.06 9.69 10.71 10.71 13.39 13.39 17.72 D 3.98 4.96 5.20 7.01 6.22 8.50 9.13 10.71 10.04 13.90 12.48 17.64 19.69 E 1.93 2.24 2.76 2.76 3.35 3.35 3.94 4.25 4.72 4.72 5.94 5.94 8.07 F 2.52 2.87 3.31 3.31 3.98 3.98 5.04 5.43 5.91 5.91 7.17 7.17 9.25 G 1.81 1.81 1.97 1.97 3.15 3.15 2.95 3.15 3.54 3.54 3.94 3.94 5.31 H 1.69 2.83 2.83 2.83 3.54 3.54 3.54 4.33 5.12 5.12 6.14 6.14 7.09 I 0.79 0.79 0.79 0.79 0.79 1.18 1.18 1.18 1.18 1.18 1.18 1.18 1.18 J 0.16 0.16 0.16 0.16 0.16 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 K 0.63 0.71 0.79 0.98 0.98 1.22 1.22 1.50 1.61 2.09 2.01 2.60 3.11 L 0.20 0.24 0.31 0.31 0.39 0.39 0.47 0.47 0.47 0.55 0.55 0.67.55 M 0.63 1.22 1.30 1.77 1.77 1.77 1.85 2.17 2.17 3.15 2.17 2.60 5.00 N 0.00 0.59 0.63 0.87 0.83 1.18 1.18 1.57 1.57 2.01 1.57 2.01 2.36 O 0.20 0.24 0.31 0.31 0.39 0.39 0.47 0.47 0.47 0.47 0.47.67 0.55 ISO 5211 F05/F03 F07/F05 F07/F05 F07 F10/F07 F10/F07 F10/F07 F12/F10 F12 / F10 F14 F14 F16 F16 1 Connection. 2 Threads of 1/4 NPT. Depth 0.47 To NAMUR 2 4 Threads 10-24UNC. Depth 0.31 TO NAMUR 3 Outer stop adjustment by Allen key or flatted screw and wrench (both ends) AD-500 AS-500 MODEL DESIGNATION AD-180-XXX AD-180-005 AD-180-012 AD-180-030 AD-180-060 AD-180-140 C* 1.97 2.76 4.02 4.02 4.92 D* 1.42 1.97 2.76 2.76 4.02.43.56 E 0.43 0.75 0.87 1.06 1.42 F** 0.56 0.99 1.11 1.43 1.90 G 1/4-20UNC 5/16-18UNC 3/8-16UNC 3/8-16UNC 1/2-13UNC H 0.35 0.47 0.59 0.59 0.71 I 10-24UNC 1/4-20UNC 5/16-18UNC 5/16-18UNC 3/8-16UNC J 0.31 0.35 0.47 0.47 0.59 K 0.31 0.39 0.59 0.87 1.34 Weight (lbs.) 5.0 12.2 23.8 40.0 108.0 AD/AS-003A Suffix Part # FO5/FO3 or FO4 ISO 5211 Diameter Tapped Depth Specify FO3 1.41 10-24 UNC 0.32 FO3 FO4 1.65 10-24 UNC 0.32 FO4 FO5 1.97 1/4 20 UNC 0.32 FO5 1.81 ISO5211 10 24UNC (x4).32deep 1/4 NPT (x2).63 4.41.79 1 10-24UNC. depth 0.31 2 M6. depth 0.47 1.69 2.87 4.94 1.91 3.54 1.18.32 10 24UNC (x2).32deep 1.57
Output Torque and air consumption Dimensions 180º Actuator MODEL DESIGNATION AD-180-XXX AD-180-005 AD-180-012 AD-180-030 AD-180-060 AD-180-140 A 8.98 12.01 14.29 18.39 23.74 B 3.50 5.20 6.57 7.68 9.13 C 4.37 5.94 7.40 9.06 10.71 D 6.06 8.07 9.76 13.19 16.85 E 1.93 2.76 3.35 3.94 4.72 F 2.52 3.31 3.98 5.04 5.91 G 1.81 1.97 3.15 2.95 3.54 H 1.69 2.83 3.54 3.54 5.12 I 0.79 0.79 0.79 1.18 1.18 J 0.16 0.16 0.16 0.20 0.20 K 0.63 0.79 0.98 1.22 1.61 M 0.63 1.30 1.77 1.85 2.17 N - 0.63 0.83 1.18 1.57 ISO 5211 F05/F03 F07/F05 F07/F05 F07 F10/F07 j Connection. 1/4 NPT. Depth.43 k 10-24UNC. Depth.31 l Outer travel stop adjustment by screw driver and wrench (both ends) Return Models Model No. AS003A AS005A AS008A AS012A AS020A AS030A AS040A AS060A AS100A AS140A AS200A AS250A AS370A AS500A Set Output Torques (lb. ins.) and Pressure Ratings Torque Supply Pressure 40 psig 60 psig 80 psig 100 psig 4 61 32 - - 64 35 97 68 - - 5 79 42 - - 55 20 88 53 - - 6 97 51 - - - - 79 35 110 66 6 98.4 53.8 80 37 145 103 - - - - 10 162 88.4 - - 112 41 179 108 - - 12 200 106 - - - - 159 72 224 136 8 178 112 170 94 308 218 - - - - 12 302 189 - - 234 112 379 241 - - 16 364 227 - - - - 341 187 477 311 8 286 157 270 145 471 347 - - - - 12 484 239 - - 367 156 586 375 - - 16 583 319 - - - - 534 280 735 481 8 415 232 407 231 721 546 - - - - 12 703 393 - - 567 273 881 601 - - 16 847 474 - - - - 822 464 1130 778 10 628 339 545 266 984 701 - - - - 16 1005 543 - - 792 346 1250 802 - - 20 1269 683 - - - - 1100 538 1530 966 10 916 460 866 428 1520 1080 - - - - 16 1450 729 - - 1250 565 1940 1240 - - 20 1860 938 - - - - 1740 847 2380 1490 10 1300 701 1260 692 2240 1650 - - - - 16 2070 1110 - - 1840 920 2850 1930 - - 20 2660 1430 - - - - 2550 1370 3500 2320 10 2180 1120 1950 920 3450 2420 - - - - 16 3480 1770 - - 2810 1170 4380 2740 - - 20 4460 2270 - - - - 3900 1800 5380 3290 14 2950 1610 2310 1460 3460 2240 - - - - 20 4062 2345 - - 2762 1035 4370 1938 7125 5400 24 4895 2815 - - - - 3894 1815 6650 4566 10 3530 1850 3440 1870 6080 4520 - - - - 16 5630 3020 - - 5010 2510 7750 5260 - - 20 7210 3880 - - - - 6930 3737 9530 6330 22 4360 2350 4450 2510 7820 5870 - - - - 34 6830 3670 - - 6540 3500 10040 7000 - - 40 8240 4430 - - - - 9300 5650 12600 8950 10 8130 4060 7840 3940 13710 9810 - - - - 16 12940 6470 - - 11410 5200 17530 11320 - - 20 16370 8080 - - - - 17780 7810 21550 13600 26 20620 10440 - - 18231 7169 30090 19560 41860 31860 34 26900 13720 - - - - 27170 12920 38670 25750 42 33270 16900 - - - - 23630 7170 35580 20000 AMBEINT TEMPERATURE TRIM CODES Standard Trim Code A -31º to 230ºF Low Temp Code Z -58º to +230ºF High Temp Code H -31º to +250ºF* Optional temperature rating to 320ºF consult factory Double Acting Models Model No. Output Torques (lb. ins.) Supply Pressure 40 psig 60 psig 80 psig 100 psig AD003A 66 99 132 168 AD005A 136 205 275 342 AD008A 288 432 583 725 AD012A 437 647 875 1084 AD020A 656 984 1330 1659 AD030A 902 1358 1832 2278 AD040A 1358 2041 2752 3427 AD060A 2023 3035 4092 5086 AD100A 3144 4712 6344 8076 AD140A 3646 5310 7000 8600 AD200A 5496 8249 11111 13819 AD250A 6991 12220 14123 17574 AD370A 12242 18358 24730 30755 AD500A 17430 29200 41500 53630 AD005A 180º Actuators 180º 136 205 275 342 AD012A 180º 437 547 875 1084 AD030A 180º 902 1358 1832 2278 AD060A 180º 2023 3035 4092 5086 AD140A 180º 3646 5310 7000 9850 Consumption (Swept Volume Per Full Rotation) Model No. Cubic Inches Open Cubic Inches Closed AD003 - AS003 8.5 9.6 AD005 - AS005 10.1 11.4 AD008 - AS008 21.9 27.5 AD012 - AS012 32.6 40.3 AD020 - AS020 49.2 55.5 AD030 - AS030 68.6 83.8 AD040 - AS040 105.0 116.1 AD060 - AS060 161.2 194.7 AD100 - AS100 240.1 269.1 AD140 - AS140 286.0 250.0 AD200 - AS200 383.9 491.3 AD250 - AS250 467.5 533.6 AD370 - AS370 863.4 1067.2 AD500 - AS500 1282.0 1586.0 AD005-180 13.00 13.68 AD012-180 40.90 50.10 AD030-180 89.00 110.20 AD060-180 207.90 252.00 AD0140-180 536.00 635.00
Materials of construction RADIUS L.L.C. 4922 TECHNICAL DRIVE MILFORD MI 48381 PHONE: 248.685.0773 FAX: 248.685.0740 www.radius-eng.com Item Description Quantity Material Surface Finish 1 BODY 1 Extruded Aluminium Hard Anodized 2 PISTON 2 Cast Aluminium Hard Anodized 3 DRIVE SHAFT 1 Carbon Steel Nickel Plated 4 BEARING PAD 4 Delrin 5 END-CAP 2 Cast Aluminium Polyurethane paint 6 THRUST WASHER 1 Nylon 7 RETAINING RING 1 Stainless Steel 8 END-CAP O-RING 2 Buna-N 9 PISTON BEARING 4 P.T.F.E. 10 PISTON O-RING 2 Buna-N 11 BOTTOM DRIVE SHAFT O-RING 1 Buna-N 12 TOP DRIVE SHAFT O-RING 1 Buna-N 13 SPRING & PRELOADER 4/42 Steel / Nylon + Glass Fiber Dacromet 500 (s) 14 DOUBLE SEALING DRIVE SHAFT O-RING 1 Buna-N 15 END-CAPS BOLTS 8 / 32 Stainless Steel 16 INNER TRAVEL STOP SCREW 2 Steel Alloy Dacromet 500 17 AIR ENTRANCE O-RING 4 Buna-N 18 TRAVEL STOP NUT 2 Steel Alloy Dacromet 500 19 OUTER END-STOP SCREW 2 Steel Alloy Dacromet 500 20 TRAVEL STOP O-RING 2 Buna-N 21 HELICOIL 2 Stainless Steel 22 INDICATOR 1 Nylon Comprises repair kit sold separately