SUNNY PRESSURE SWITCHES ARE RATED 25 AMP HEAVY DUTY. HEAVY DUTY PRESSURE SWITCHES HAVE HEAVIER DUTY CONTACTS THAT HANDLE HIGHER AMP RATINGS. H/D SWITCHES LAST LONGER BECAUSE THE CONTACTS ARE LESS LIKELY TO MELT TOGETHER COMPARED TO STANDARD PRESSURE SWITCHES. H/D PRESSURE SWITCHES CAN HANDLE
 UP TO 5HP 21-23 AMP MOTORS WITHOUT A MAGNETIC STARTER. 
EACH H/D SUNNY SWITCH COMES WITH UNLOADER & ON/OFF LEVER. 
HEAVY DUTY PRESSURE SWITCHES
HEAVY DUTY PRESSURE SWITCHES 25 AMP
SINGLE PORT 1/4 FPT
FOUR PORT 1/4 FPT
CLICK HERE FOR HELP CHOOSING THE RIGHT PRESSURE SWITCH FOR YOUR APPLICATION.
 
CLICK HERE FOR INSTRUCTIONS ON HOW TO ADJUST YOUR SUNNY H/D PRESSURE SWITCH. 
HEAVY DUTY PRESSURE SWITCHES W/ MEATAL ENCLOSURE
HEAVY DUTY SUNNY PRESSURE SWITCH IN METAL ENCLOSURE. THIS SWITCH IS RATED 25 AMP HEAVY DUTY AND COMES WITH UNLOADER AND NO ON/OFF LEVER. EACH SWITCH IS SINGLE PORT 1/4" FPT CONNECTION. 2 WIRING GROMMETS INCLUDED. 
H/D METAL SUNNY PRESSURE 25AMP