Plast-O-Matic Series SWT Pressure Switches

Features

• PTFE diaphragm with no wetted metals or elastomer.

• PVC, CPVC, Natural Polypro or PVDF body; 1/2" NPT connection. For alternate connections consult factory.

• Adjusts easily with adjusting screw.

• Maximum operating pressure of 150 PSI via three easy-tochange spring ranges.

• NEMA 4X design and patented Fail-Dry® enhance system safety.

• Electrical switch is UL recognized and CSA approved.

• Corrosion-resistant plastic cord grip and 18" cable simplify installation.

• Better piston design and piston guidance vs. competition enhances reliability and accuracy.

• Tested to 1,000,000 cycles in laboratory conditions.

• Versatile snap-action 16 Amp/3 terminal switch is standard; 25 Amp and low deadband 3 Amp switches optional.