- Total Tank Volume: 2.1 Gallons
- Equivalent Standard Pressure Tank: 5
- Drawdown - Gallons by PSI Settings:
- 20/40: 0.8
- 30/50: 0.7
- 40/60: 0.6
- Dimensions: 9" Diameter x 11.3" Height
- NPT Size/MTL: 3/4"
- Factory Precharge PSIG: 28
- Max Working Pressure (PSI): 100
- Max Working Temp (F): 140
Caution: Install a Pressure Relief Valve on any installation where the pump pressure can exceed the tank's maximum working pressure.Learn More
There are several parts on a roller pump that need serviced, to keep your pump functioning like new. Delavan produces their pumps to be field serviceable, parts can be replaced in the field with just a few simple tools and parts. Keep this kit in your toolbox and you will reduce the downtime of your Delavan pump.Kit Includes
- 8 - 11/16" Diameter Rollers
- Viton Seals
Includes ejector, gasket, and bolts. Will lift water from depths of up to 90'. Must be 4" minimum well casing for deep-well application. Dual voltage (115V/230V). * Pressure switch factory preset at charted discharge pressure. No. DW40E-1828: Can be used as deep-well or shallow well ejector for 1 HP model No. JHU10 convertible jet pump.Learn More
Kit includes: Diffuser, quadraseal, rotary seal, impeller, and diffuser rubber. Can be used on 1/2 HP convertible or 3/4 HP shallow well, DIB Private Label, Flint and Walling, Hoosier, Marina, and Star jet pumps.Learn More
- Cast-iron head can be locked with padlock.
- Strong, 1" corrosion-resistant stand-pipe for long life.
- Sturdy Buna-N plunger with a solid brass core provides leak-proof seal in all temperatures.
- Nylon valve seat provides perfect leak-proof seal and can be easily replaced.
- Rod, plunger, seat and linkage are replaceable without digging.
$42.99description Learn More