Ultra Pure Vacuum Switch (longbody, NEMA 4)

Ultra Pure Vacuum Switch (longbody, NEMA 4)

The W117LV NEMA IV Rated Ultra Pure Stainless Steel Vacuum Switches have all welded stainless steel interiors which are Helium leak checked to pass 4 x 10-9 Std cc/sec. These are the weather-proof, liquid-resistant version of the W117V suitable for outside applications or in areas of condensing humidity.

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