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Watson McDaniel W91 and W94 Brass Thermowell. W536S2, W536SE2, W536WE2, W535M2.
Watson McDaniel W91 and W94 Stainless Steel Thermowell. W536S6, S536SE6, W536WE6, W535M6.

Watson McDaniel W91 &W94 Thermowell

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The Watson McDaniel series W91 and W94 direct-operated temperature regulating valve is suited for tanks, process streams, and industrial applications. This valve is noted for its rugged housing, fully-enclosed bellows and internal over-protection temperature feature. . Watson McDaniel offers temperature bulb thermowells for use with standard 8' capillary length valves and extended length temperature bulbs.

  • Watson McDaniel W91 & W94 Specification
  • Brass Thermowell for S15 and S16 standard bulb, special options available
  • Stainless Steel Thermowell for S15 and S16 standard bulb, special options available


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