Pressure Switches For Water Pumps

Pressure Switches

A pressure switch senses the system pressure and starts and stops the pump motor automatically at a set pressures. The Gard-it switch is wired in series with a conventional pressure switch. If pump loses it's prime the system pressure will fall considerably below the cut-in point of the regular pressure switch. Gard-it will disconnect the pump motor.


Pressure-Switch-Adjustment

Centripro  Pressure Switch  30-50 PSI , 2 HP # AS4 (C)<br>

Centripro pressure switch AS4 with 1/4" FIP connection, 30-50 PSI (60-80 PSI maximum setting), rated 1-1/2 HP @ 115 Volts, 2 HP @ 230 volts single phase. Replaces Furnas pressure switch 69ES1.

List: $25.11
Value Priced $18.31
Availability: ships the next business day
GOU-CTL-AS4
CentriPro Pressure Switch  30-50 PSI, 3 HP # AS10 (C)<br>

Furnas Pressure Switch with 1/4" FIP connection, 30-50 PSI (60-80 PSI maximum setting), rated 2 HP @ 115 Volts, 3 HP @ 230 volts single phase, 5 HP @ 230 volts three phase, 1/2 HP @ 115 volts DC, 1/2 HP @ 230 volts DC, 1/4 HP @ 32 volts DC

List: $34.00
Value Priced $22.60
GOU-CTL-AS10
Harvard Pressure Switch  30-50 PSI , 2 HP # CPS3050 (A)

Harvard pressure switch for water pumps 2 HP # CPS3050 30 PSI cut-in, 50 PSI cut-out; adjustable with maximum pressure setting of 60 PSI cut-in and 80 PSI cut-out; will handle single phase 1-1/2 HP @ 115 Volts and 2 HP @ 230 volts. It has 1/4 FNPT (Female pipe thread) bottom connection. Replaces Furnas pressure switch 69ES1. Ships the next business day.

List: $20.00
Value Priced $13.53
HVD-CTL-CPS3050
Low Pressure Furnas Cut-off "Gard-it" Switch # 69WC7 (C)<br>

The Gard-it switch is wired in series with a conventional pressure switch. If pump loses it's prime the system pressure will fall considerably below the cut-in point of the regular pressure switch. Gard-it will disconnect the pump motor.

List: $102.72
Value Priced $74.88
Availability: ships the next business day
FUR-CTL-69WC7

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