Parts 2O™ FPPKG116-P2 Deluxe Tank Hook-Up KitParts2O 1" Deluxe Tank Hook Up Kit for 4" submersible pump. Kit includes brass tee, 0 100 psi pressure gauge and 30 50 psi pressure switch. Long tank cross. 75 psi pressure relief to protect your tank against too much pressure. For 4" submersible pump Connects jet pumps to a well pressure tank 75 psi pressure relief to protect your tank against too much pressure. Kit Includes: Brass tank tee 30 50 pressure switch 0 100 psi pressure gauge 1 4" pipe