Description
Four chamber design for smooth flow at all demand levels. No rapid cycling. Designed and built specifically for the harsh marine environment, they are dry self-priming up to 6′ and can run dry without damage. Featuring sealed motor and pressure switch in a seamless, E-coated housing for superior longevity. Ignition protected, thermal breaker. 2.0 GPM pumps handle 1-2 fixtures, larger pumps handle multi-fixture installations. Includes fittings (swivel straight adapter 1/2-14 NPT x 1/2″ barb (Qty. 2).4138 Series are direct replacements with same mounting bracket as Aqua King 3901.
Individual Size
- Length: 11 (Inch)
- Width: 6 (Inch)
- Height: 5 (Inch)
- Weight: 4.5 (Pound)
- Amps: 6.5
- Gallons Per Minute: 3
- PSI: 55
- Size: 8-1/8″ x 5″ x 4-1/8″
- Voltage: 12







