Additional Drilling Equipment - Brand New Square D 30/50 Low Volume pressure switch (9013FSG2J21M4). Low pressure preset at 30psi and high pressure at 50psi. Switch will trip 10psi below the low pressure setting and will require manual reset. Switch can be adjusted. Instructions in lid . You will receive one 30/50 Low Volume switch and installation/adjusting instructions. CHECK OUT MY OTHER ITEMS FOR MORE WATER WELL SUPPLIES. THANKS FOR YOUR INTEREST IN OUR PRODUCTS. ATTENTION!! ALASKA,HAWAII & PUERTO RICO PLEASE EMAIL ME FOR A SHIPPING QUOTE BEFORE BIDDING OR BUYING!! WE ATTEMPT TO ANSWER QUESTIONS EVERYDAY, BUT DUE TO A HIGH VOLUME OF QUESTIONS IT MAY TAKE A FEW DAYS FOR US TO RESPOND TO YOUR QUESTION(S). THANK YOU FOR YOUR UNDERSTANDING. Location: Jennings, Oklahoma. For complete listing information please select the Click To Bid button to see this item on eBay.