Davey 5170Y Diesel Fire Pump

Maximum total heads 92m

Maximum suction lift 7m

Maximum water temperature 50oC

Minimum water temperature 1oC

Minimum suction

pipe size L70 11/2”

L100 2”

Suction pipe strainer Required

Inlet size L70 11/2”BSP(M)

L100 2”BSP(M)

Outlet sizes L70 2 x 11/2”BSP(M)

2 x 1”BSP(M)

L100 1 x 2”BSP(M)

2 x 1”BSP(M) &

Priming Port 1 x 11/2”BSP(M)

* at 3000rpm



All models (except 5110YE) feature

patented clamped impeller design to

enable longer impeller life, improved

performance and easier disassembly

in the case of blockage.

Model 5110YE feature heavy duty

sand cast impellers.

Thrust balanced impeller design to

extend engine life.

Pump casing, diffusers and impellers

manufactured from quality corrosion

resistant marine grade aluminium for

long life.

4 way discharge port for L70

equipped models and 3 way

discharge for L100 equipped models

providing easy installation with a

choice of plumbing sizes.

Epoxy coated pump casing, exterior

and interior, for added corrosion


Patented floating impeller neckrings

front and back. The front neckring

helps improve pumping efficiency, the

back neckring helps extend seal life

Self priming from up to 6m* for more

versatile installation options.

Large priming and drain port with

bayonet fit plugs. Plugs have safety

retention system, plus are available

with 1/4” tapping to accept pressure

gauges or drain cocks.

All engines feature cast iron cylinder

bore for long life.

Electric start models have electric

starter (battery, battery mount and

leads required) and recoil starter

fitted, ensures a choice of starting

methods, even if the battery is flat or


Viton seal and oring kit available for

herbicide/insecticide spraying.

Attractive baked enamel roll frame

with anti-vibration mounts for ease of

transportation and installation.

Electric Start models

• Battery not included

• Minimum 12 volt battery required


Contact Us

Hempfield Small Motors Phone: 08 9451 4833 Fax: 08 9356 1253 hempfieldsmallmotor at bigpond dot com (Click here to email us)

Where We Are

  • 266 Welshpool Road
  • Welshpool
  • WA 6106 Australia