FEATURES AND BENEFITS The SBWG model is suitable for use with Butterfly, Plug and any other type requiring quarter turn motion for thrust and torque applications High Tensile Aluminium bronze material providing corrosion and abrasion resistance Castings are Ductile Iron, class 65-45-12 providing high strength and impact resistance Housing Covers have Close-Open-Close cast directly on the cover witch permits operation in either clock or anti clock close direction with position indication Also the pointer and easily be repositioned and adjusted with ease if required All units are furnished with removable splined bushings to permit accurate position between the gear drive and the valve shaft The drive sleeve is furnished with hardened steel thrust washers above and below the worm gear that minimize fiction loose between the gear and ductile iron castings Gears are machine cut, heat treated and ground for optimum operation The unit is completely O-Ring sealed suitable for temporary submersion to meet IP68 Class External Adjustable Stopper bolts allow for easy position accuracy of +/-5. Each bolt also includes Buna-N sealing washers to prevent waster ingress This series of Worm Gears range from 310Nm to 540,000Nm with larger models available upon request Many options are available, such as hand wheels, chain wheels, position dial indicators, vertical input. TECHNICAL SPECIFICATION Construction: Ductile Iron Temperature Range: -40 C to +90 C Coating: AS4158 (Jotun) Mounting Flange: ISO5211 Enclosure Rating: IP68 APPLICATIONS Challenger Valves and Actuators are the Right Choice for Valves and Actuation when quality matters. Servicing a variety of industries such as: Water & Waste Water, Treatment Plants, Sewage and Sludge Systems, in addition can be used on a flow control or isolation valve.
H2 ØD1 P.C.D D2 ØD3 H1 ØPD SBWG-BF, SBWG-0 & SBWG-00 These three small models of SBWG will cover most valves below 300mm that require quarter turn motion. Can be adjusted for both clockwise close or anti clockwise close operation (except the SBWG-BF) This unit does not include a reduction box so the input torque and number of turns to open and close are minimal for quick and easy operation Many options are available such as Hand Wheels, Key Caps, Chain Wheels, Limit Switches, Extension Spindles, Actuator Ready Mounting Pads and many more. N-H-DP L L1 L2 K2 K K1 H SELECTION CHART K3 DIM GEAR RATIO MAX. Stem Acceptance Mounting MAX. Torque Capacity Max Input Turns to WEIGHT N m Ft.lbf Torque (Nm) Close Kg TYPE A SBWG-BF 32:1 20 (6X6) F-07 310 229 32.3 8 4 SBWG-0 36:1 28 (8X7) F-10 600 433 58.8 9 6 SBWG-00 38:1 36 (10X8) F-10 1000 738 92.6 9.5 9 DIMENSIONS DIM BASE PART EXTERNAL PART INPUT SHAFT HAND WHEEL TYPE A FLANGE ØD1 P.C.D ØD3 H H1 H2 K K1 K2 K3 L L1 L2 Ø KEY SIZE D2 N-H-DP PD SBWG-BF A F-07 55 70 4-M8-17 95 2 40.5 123 37 40 40 144 58 91 24 16 6X6 200 SBWG-0 A F-10 70 102 4-M10-17 125 2 53 151 39 43 43 177 72 105 24 16 6X6 250 SBWG-00 A F-10 85 125 4-M10-17 150 2 62.5 178 44 52 54 228 84 136 29 21 6X6 300
ØD1 D2 ØD3 H2 H1 ØPD SBWG-01-1S, SBWG-02-1S and SBWG-03-1S Incorporates the use of a single reduction to lower the input torque while keeping the number of turns to open and close low. Can be adjusted for both clockwise close or anti clockwise close operation. Many options are available such as Hand Wheels, Key Caps, Chain Wheels, Limit Switches, Extension Spindles, Actuator Ready Mounting Pads and many more. L L1 L2 N-H-DP K2 K K1 H K3 SELECTION CHART DIM GEAR RATIO MAX. Stem Acceptance Mounting MAX. Torque Capacity Max Input Turns to WEIGHT N m Ft.lbf Torque (Nm) Close Kg TYPE A SBWG-01-1S 84:1 46 (14X9) F-14 1550 1143 73.8 21 17 SBWG-02-1S 122:1 60 (18X11) F-14 2400 1770 78.7 30.5 27 SBWG-03-1S 132:1 75 (20X12) F-16 4300 3172 130.3 33 36 DIMENSIONS DIM BASE PART EXTERNAL PART INPUT SHAFT HAND WHEEL TYPE A FLANGE ØD1 P.C.D ØD3 H H1 H2 K K1 K2 K3 L L1 L2 Ø KEY SIZE D2 N-H-DP PD SBWG-01-1S A F-14 100 140 4-M16-25 175 2 75 221 43 54 66 283 93 170 29 21 6X6 400 SBWG-02-1S A F-14 130 140 4-M16-25 210 2 91.5 272 53 63 75 314 111 186 34 26 8X7 500 SBWG-03-1S A F-16 160 165 4-M20-30 250 3 113 313 54 63 86 348 124 200 34 26 8X7 560
ØD1 P.C.D D2 ØD3 H2 H1 SBWG-04-1S2B, SBWG-05-1S2B and SBWG-06-1S2B All mounting bases conform to ISO5211 Worm gear is heat treated carbon steel Removable spline bushing to permit accurate positioning between gear drive and valve stem Many options are available such as Hand Wheels, Key Caps, Chain Wheels, Limit Switches, Extension Spindles, Actuator Ready Mounting Pads and many more. L N-H-DP H3 H4 L2 K1 K (Max. stem height) L1 H SELECTION CHART DIM GEAR RATIO MAX. Stem Acceptance Mounting MAX. Torque Capacity Max Input Turns to WEIGHT N m Ft.lbf Torque (Nm) Close Kg TYPE B SBWG-04-1S2B 420: 1 95 (25 X 14) F-16, (F-20), F-25 10400 7670?? 78 SBWG-05-1S2B 450: 1 115 (32 X 18) F-25, F-30 15900 11720?? 110 SBWG-06-1S2B 768: 1 140 (36 X 20) DIMENSIONS F-25, F-30, F-35 32800 24190?? 203 DIM BASE PART EXTERNAL PART INPUT SHAFT HAND WHEEL TYPE A FLANGE ØD1 P.C.D ØD3 H H1 H2 K K1 K2 K3 L L1 L2 Ø KEY SIZE D2 N-H-DP PD SBWG-04-1S2B B F-25 200 254 8-M16-32 300 3 153 386 147 73 117? 155 152 34 26 8 X 7 300 SBWG-05-1S2B B F-30 230 298 8-M20-40 350 3 180 438 155 78 138? 165 194 34 26 8 X 7 300 SBWG-06-1S2B B F-35 260 356 8-M30-45 415 3 230 559 200 109 172? 221 199 34 26 8 X 7 400
ØD3 P.C.D D2 ØD1 H2 H1 ØPD SBWG-05-1SD, SBWG-06-1SD and SBWG-07-1SD All mounting bases conform to ISO5211 Worm gear is heat treated carbon steel Removable spline bushing to permit accurate positioning between gear drive and valve stem Many options are available such as Hand Wheels, Key Caps, Chain Wheels, Limit Switches, Extension Spindles, Actuator Ready Mounting Pads and many more. L L1 L2 N-H-DP K1 H K (Max. stem height) SELECTION CHART K3 DIM GEAR RATIO MAX. Stem Acceptance Mounting MAX. Torque Capacity Max Input Turns to WEIGHT N m Ft.lbf Torque (Nm) Close Kg TYPE B SBWG-05-1SD 540: 1 115 (32 X 18) F-25, F-30 15900 11720?? 112 SBWG-06-1SD 1024: 1 140 (36 X 20) F-25, F-30, F-35 32800 24190?? 202 SBWG-07-1SD 1088: 1 180 (45 X 25) DIMENSIONS F-30, F-35, F-40 51100 37690?? 306 DIM BASE PART EXTERNAL PART INPUT SHAFT HAND WHEEL TYPE A FLANGE ØD1 P.C.D ØD3 H H1 H2 K K1 K2 K3 L L1 L2 Ø KEY SIZE D2 N-H-DP PD SBWG-05-1SD B F-30 230 298 8-M20-40 350 3 180 438 155 78 138 479 165 296 34 32 10 X 8 710 SBWG-06-1SD B F-35 260 356 8-M30-45 415 3 230 559 200 109 172 579 221 376 44 38 10 X 8 800 SBWG-07-1SD B F-40 300 406 8-M36-55 475 3 280.5 661 227 115 206 629 230 406 44 38 12 X 8 900
Worm Gear Actuator Assembly Standard Type-A Horizontal Input 14. HEX. Bolt (P/W) 08. Indicator Plate 12. HEX Bolt (S/W) 20. O-Ring 25. Eye Bolt 13. HEX. Bolt (S/W) 02. Cover 21. Cover Gasket 24. Grease Fitting 01. Housing 11. Taper Roll Bearing 22. Cap Gasket 06. Front Cap 27. Key 03. Worm 23. Packing Seal 16. HEX. Nut 07. End Cap 19. O-Ring 22. Cap Gasket 11. Taper toll bearing 15. Set Screw 17. O-Ring 13. HEX. Bolt (S/W) 09. Thrust Washer 18. O-Ring 04. Stem Bush 05. Worm Gear 09. Thrust Washer 10. Fixed Spring
STANDARD OPTION TECHNICAL DATA: Parts List & Material NO. DESCRIPTION NAME MATERIAL ASTM 1 Housing Ductile Iron A536-65-45-12 Note. 1 2 Cover Ductile Iron A536-65-45-12 Note.1 3 Worm Carbon Steel A576-1045 Note.2 4 Stem Bush Ductile Iron A536-65-45-12 REMARK 5 Worm Gear Ductile Iron A536-80-55-06 B148-C95800(ALBC3) 6 Front Cap Ductile Iron A536-65-45-12 7 End Cap Ductile Iron A536-65-45-12 8 Indicator Plate Carbon Steel A576-1020 9 Thrust Washer Carbon Steel A283 GR. D 10 Fixed Spring Special Steel W1-8 11 Taper Roll Bearing Special Steel A295-52100 12 HEX. Bolt (S/W) Special Steel A322-4140 13 HEX. Bolt (S/W) Special Steel A322-4140 14 HEX. Bolt (P/W) Special Steel A322-4140 15 Set Screw Special Steel A322-4140 16 HEX. Nut Special Steel A322-4140 17 O-Ring Buna N 18 O-Ring Buna N 19 O-Ring Buna N 20 O-Ring Buna N 21 Cover Gasket Non-Asbestos 22 Cap Gasket Non-Asbestos 23 Packing Seal Buna N 24 Grease Fitting Carbon Steel A576-1020 25 Eye Bolt Carbon Steel A576-1020 OP-01 Hand Wheel Steel Pipe A53 OP-02 Key (1R) Carbon Steel A576-1045 OP-03 Name Plate Aluminium OP-04 Washer Carbon Steel A283 GR. D OP-05 HEX. Bolt (S/W) Alloy Steel A276-304 Handle Part Note. 4 Material Detail: Option and Material Changes 1. All casting s are Ductile Iron, FCD-450 (ASTM Class 65-45-12) 2. In case of option for special request, it can be worked Nickel coating, high tensile stainless 3. O-Ring Seal & Lubricant: Standard is Buna N, temperature range 30 C to 120 C (-22 F to 248 F) Standard lubricant is shall Alvania EP2, temperature range 20 C to 120 C (-4 F to 248 F) Other options are: High temperature Viton O-ring Grade V75, temperature range 25 C to 200 C (-4 F to 392 F) Lubricant - shall Darina R2, temperature range 10 C to 200 C (-14 F to 392 F) Low temperature Viton O-ring Grade V115, temperature range 35 C to 160 C (-31 F to 320 F) Lubricant - shall S-6751, temperature range 40 C to 90 C (-40 F to 194 F) 5. Challenger Valves offers a wide variety of hand wheels, chain wheels, input shaft, locking devices etc. Paint: Unless specified, units are supplied with 412 Jotun Black Coating. Challenger Valves can provide other finish coating upon request.
Worm Gear Actuator Assembly Standard Type-A Horizontal Input with Single Reduction Gear Attachment SU-07 SU-09 SU-08 SU-10 SU-12 SU-11 SU-13 SU-01 SU-05 SU-06 SU-03 SU-02 SU-04 SU-14 Parts List & Material NO. DESCRIPTION MATERIAL NAME ASTM REMARK NO. DESCRIPTION MATERIAL NAME ASTM REMARK 1 Housing Ductile Iron A536-65-45-12 23 Packing Seal Buna N 2 Cover Ductile Iron A536-65-45-12 24 Grease Fitting Carbon Steel A576-1020 3 Worm Stainless Steel SUS420J2 25 Eye Bolt Carbon Steel A576-1020 4 Stem Bush Ductile Iron A536-65-45-12 SU-01 Support Housing Ductile Iron A536-65-45-12 5 Worm Gear Ductile Iron A536-80-55-06 ALBC3 6 Front Cap Ductile Iron A536-65-45-12 7 End Cap Ductile Iron A536-65-45-12 8 Indicator Plate Carbon Steel A576-1020 9 Thrust Washer Carbon Steel A283 GR. D 10 Fixed Spring Special Steel W1-8 11 Taper Roll Bearing Special Steel A295-52100 12 HEX. Bolt (S/W) Special Steel A322-4140 13 HEX. Bolt (S/W) Special Steel A322-4140 14 HEX. Bolt (P/W) Special Steel A322-4140 15 Set Screw Special Steel A322-4140 16 HEX. Nut Special Steel A322-4140 17 O-Ring Buna N SU-02 Helical Pinion Carbon Steel A576-1045 SU-03 Radial Ball B/R Special Steel A295-52100 SU-04 Radial Ball B/R Special Steel A295-52100 SU-05 Idle Gear Carbon Steel A576-1045 SU-06 Radial Ball B/R Carbon Steel A295-52100 SU-07 Helical Gear Carbon Steel A576-1045 SU-08 Key (1R) Carbon Steel A576-1045 SU-09 Snap Ring Carbon Steel A576-1045 SU-10 Radial Ball B/R Special Steel A295-52100 SU-11 Support Cover Ductile Iron A536-65-45-12 SU-12 S-Cover Gasket Non-Asbestos VALQUA6500 SU-13 HEX. Bolt (S/W) Alloy Steel A322-4140 SU-14 Retainer Buna N NBR 18 O-Ring Buna N 19 O-Ring Buna N 20 Retainer Buna N 21 Cover Gasket Non-Asbestos VALQUA 6500 22 End Cap Gasket Non-Asbestos VALQUA 6500 OP-01 Hand Wheel Steel Pipe A53 OP-02 Key (1R) Carbon Steel A576-1045 OP-03 Name Plate Aluminium OP-04 Washer Carbon Steel A283 GR. D OP-05 HEX. Bolt (S/W) Alloy Steel A276-304 Option Handle Part