Float Switches - Brass, Stainless Steel, Multi-Level
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Model FS301 Brass Float Switches Multi-Level Float Switches Model FS301 are of brass construction. The tank entrance fitting is a 2" NPT galvanized iron brushing. Each switch has 1.5 feet of 18 AWG lead wire. Floats are made of Buna-N. |
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Model FS401 Stainless Steel Float Switches
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Model FS4001 Stainless Steel Float Switches
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Model FS501 Brass Float Switches
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Model FS601 Stainless Steel Float Switches
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Model FS602 Stainless Steel Float Switches
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Model FS701SF Brass Float Switches
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Model FS801 Stainless Steel Float Switches
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The SM4001-C is all 316 stainless steel. It has a 1/2” NPT fitting for mounting in the side of a tank. The contact arrangement can be changed from Normally Open (NO) to Normally Closed (NC). The nut is marked with NC and NO. Tighten the switch such that the desired arrangement is indicated on the top face of the nut.
Model FS501SF Float Switch is a single point brass switch with a Buna-N. It has a 1/4" NPT mounting fitting.
Model FS601 Stainless Steel Float Switch is a single point switch. The stem and float are stainless steel. It has a 1/4" NPT mounting fitting.
Model FS602 Stainless Steel Float Switch is made from 316 stainless steel. Switch set-point distances are field adjustable by using an extension pipe. The lead wires must be ordered to a suitable length in order to pass through the extension pipe to a junction box. Standard lead length is 36”. The contact arrangement may be changed from normally open (NO) to normally closed (NC) and vice versa. Turn over the float and return the retaining ring to its original position. The switch must be connected in series with a load.
