Description

W series pressure switches provide time tested, reliable control for automatic water systems.  The switch is universally accepted for use as original equipment on water well pumps or pumping systems.  Its simple design makes it easy to use for professionals and non-professionals alike.

Features:

• Corrosion resistant cover
• No wire looping
• Straight through wiring
• Visible contacts—2 pole, double throw
• No-drift pressure settings
• Captive cover screw
• Easy to adjust
• Two ratings—3 HP and 5 HP
• UL listed file #14861
• CSA certified file #LR36854
• Optional pulsation orifice