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Limitorque WG Series Worm Gearboxes

Limitorque WG Series Worm Gearboxes
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Limitorque WG Series Worm Gearboxes The rugged and reliable WG series worm gearboxes are constructed for manual or motorized operation. With ductile iron housings, bearingsupported shafts, and well-designed sealing, the WG stands up to the environmental challenges of weatherproof, submersible and buried service applications. Alternate input shaft assembly positions can be accomplished in the field due to the concentric housing design. The splined adapter is captive in the housing, eliminating the concerns over proper engagement of the adapter on the valve shaft. The range of spur gear reductions allows the WG to meet operating times for virtually any application. The WG series, when motorized by MX, L120 or SMB actuators, provides effective and reliable solutions for quarter-turn or multi-turn process control applications. The WG meets AWWA C504 requirements for manual operation and, when motorized, meets AWWA C542 requirements. High-quality, maintenance-free construction will provide years of dependable operation. Features and Benefits • Meets AWWA C504 and C542 when motorized with MX, L120 or SMB actuators • Lubricated for life • Available for 360° operation • Input flanges machined in accordance with MSS SP-102, with keyed input shaft • Available for buried service and submersibility to IP 68 • Self-locking gearing • High mechanical advantage • Ductile iron enclosure • 90° ±5° (adjustable) travel for quarter-turn applications • Up to 326 000 ft-lb/442 000 N-m torque output • Worm gears available in bronze or ductile iron • -35°C to 90°C (-31°F to 194°F) temperature range for continuous

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FLOWSERVE Limitorque WG SeriesWorm Gearboxes Ratings Gearbox Flowserve Corporation has established industry leadership in the design and manufacture of its products. When properly selected, this Flowserve product is designed to perform its intended function safely during its useful life. However, the purchaser or user of Flowserve products should be aware that Flowserve products might be used in numerous applications under a wide variety of industrial service conditions. Although Flowserve can (and often does) provide general guidelines, it cannot provide specific data and warnings for all...

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