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Float Switches Type E—Closed Tank Class 9037 / Refer to Catalog 9034CT9701 Type E switches are flange mounted and float movement is transmitted through a stuffing box. Build up the switch to meet your exact requirements from the basic switch, float rod and float groups below. Switch may be assembled in the field to give contacts that open on liquid rise or close on liquid rise. Table 22.35: Class 9037 Type E NEMA 1 NEMA 4 NEMA 7 & 9 Application Post Length “L” (in.) Type $ Price Type $ Price Type $ Price EG8 137.00 EW8 346.00 ER8 336.00 For Minimum Water Level Change 2-5/8 EG10 151.00 — — — — 4-11/16 EG9 137.00 EW9 346.00 ER9 336.00 For Maximum Water Level Change 2-5/8 EG13 151.00 EW13 360.00 — — 4-11/16 Table 22.36: Class 9049 Floats for Type E Switches Description Type $ Price #304 Stainless Steel EF1 20.20 #316 Stainless Steel EF2 50.00 Table 22.37: Class 9049 Float Rod Kits Type “R” (in.) “H” (in.) $ Price ER1 1-3/4 8-1/4 8.40 ER2 2-1/2 9 8.40 ER3 3-1/2 9-1/2 8.40 ER5 5-1/4 11-3/4 8.40 ER7 7-1/4 13-3/4 8.40 ER12 12-1/4 18-3/4 8.40 Type EG Shown with 9049ER3 Rod Kit Mounting Dimensions for Class 9037 Type E Consult the factory for use in media having a specific gravity different than water. CP7G Discount Schedule Modified 1/17/08
Release Date: 03/31/2007Modification Date: 1/16/2008
