![Rule PWC 500 GPH Automatic Pump [25SA-6WC] Brand_HEISE LED Lighting Systems False start prevention](https://cdn.shopify.com/s/files/1/0177/6703/9076/files/78024XL.jpg?v=1761275010)
Pay in 4 interest-free payments of $29.50 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
False start prevention
Outlets: 1
Clutch Nut RC8 Freedom - 500/800
closed-ripple foam
Use WSB for fresh-water systems (#304 SS basket)
Rule PWC 500 GPH Automatic Pump [25SA-6WC] Brand_HEISE LED Lighting Systems False start preventionPWC 500 GPH Automatic Pump In the next generation sensing bilge pumps, the 500 GPH S Series pump works on the principle of impeller resistance. The pump will turn on every 2 1 2 minutes for about one second to sense for water. If water is present, the pump will sense resistance and continue to run until all water is removed. After that, it will resume checking for water every 2 1 2 minutes. Water is kept in check between 1 8" and 3 8". Improved design
