Quick view The item has been added LMI Pump LMI Pump Model C121-362SI. 4.0gph / 100psi max. 4FV.375 OD tubing. Includes Injection Valve, Foot Valve, Weight, and tubing. AZ2868 MSRP: Was: Now: (Inc. Sales Tax) MSRP: Was: Now: $2,325.00