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Silvan 12 volt pump parts

Keep your Silvan 12V sprayer pump running at its best with genuine replacement parts. This collection covers spare parts for the full range of Silvan Selecta, Smoothflo, and DDP series 12V diaphragm pumps — so you can get back in the paddock fast when something wears out or fails.

  • Silvan Selecta models — 381-35, 381-125, 381-2000, 382-094, 382-168
  • Silvan DDP series — DDP-550, DDP-552A, DDP-554, DDP-555
  • Includes diaphragms, valves, pressure switches, manifolds, and more
  • Genuine replacement parts to restore original pump performance

Don't let a worn diaphragm or faulty valve put your sprayer out of action. Find the right part for your pump model and get it sorted quickly.

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Mechanical component on a white background
$0.00 - $0.00
$0.00
$74.00
$74.00 - $74.00
$74.00

Silvan DDP-554 Pressure Switch Repair Kit (5800-PSW)

In stock

When your Silvan DDP-554 pump stops, the pressure switch is the first place to look. This repair kit gives you everything needed to restore full sw...

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Silvan Replacement Part Hose Clamp 13.5-15.0Mm Yellow (187-C13/8)
$5.50 - $5.50
$5.50
$5.50 - $5.50
$5.50

Hose Clamp 13.5-15.0Mm Yellow

In stock

$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00

Upper housing & Switch repair kit suits DDP-554

In stock

This lower housing and diaphragm repair kit is the perfect solution for any Silvan DDP-554. It includes a replacement lower housing and diaphragm p...

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image of DDP-554 valve kit
$85.50 - $85.50
$85.50
$85.50 - $85.50
$85.50

Pump Valve Assembley repair kit suits DDP-554

In stock

This genuine pump valve assembly repair kit is designed for the Silvan DDP-554 model. It is an essential repair item for keeping your pump systems ...

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image of DDP-554 Pump Drive Kit
$115.60 - $115.60
$115.60
$115.60 - $115.60
$115.60

Lower housing and Diaphragm repair kit suits DDP-554

In stock

This lower housing and diaphragm repair kit is the perfect solution for any Silvan DDP-554. It includes a replacement lower housing and diaphragm p...

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