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Silvan / Comet Diaphragm Pumps

Silvan diaphragm pumps are manufactured by Comet in Italy — a brand synonymous with high-performance pump engineering for agricultural and commercial spraying. These pumps are built to handle the demands of farm chemical application, delivering consistent flow and pressure across a wide range of boom and field sprayer setups.

  • Italian-made by Comet — Renowned for quality construction and long service life
  • Farm chemical spraying — Engineered for herbicide, pesticide, and fertiliser applications
  • High-pressure & high-flow options — Suits small boom sprayers through to large commercial rigs
  • Compatible with Silvan sprayer systems and a wide range of aftermarket setups
  • Spare parts and service kits available separately

When you need a pump that can keep up with a full day of spraying without skipping a beat, Silvan Comet diaphragm pumps are a proven choice. Browse the range to find the right model for your application.

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Silvan Comet BP20/15 Diaphragm Spray Pump CBP02015
$1,320.00 - $1,320.00
$1,320.00
$1,320.00 - $1,320.00
$1,320.00

Silvan BP20/15 Diaphragm pump.

In stock

BP series diaphragm pumps. Designed for low pressure applications such as herbicides, fertilizers and other boom applications. These pumps are also...

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BP60/20 Pto Pump with PTO safety gaurd (suppled ans standard) CBP06020 Sale Sale
$1,355.00
$1,355.00 - $1,355.00
$1,355.00
$1,349.00
$1,349.00 - $1,349.00
$1,349.00

Silvan BP60/20 Diaphragm Pump

In stock

Silvan BP60/20 Diaphragm Pump (CBP06020) are Self-priming and designed so no special tools are required for service has a durable and reliable desi...

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Silvan Replacement parts Diaphragm-Pulsator Bp P C1800-17
$0.00 - $0.00
$0.00
$14.40
$14.40 - $14.40
$14.40

Suction Diaphragm (Pulsator) C1800-17 – Silvan BP & P Series Pumps

In stock

A direct replacement suction diaphragm (pulsator) for Silvan diaphragm pumps. This is a common wear item that degrades over time with weather expos...

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Surge Chamber diaphragm
$0.00 - $0.00
$0.00
$37.50
$37.50 - $37.50
$37.50

Silvan Comet Air Chamber Pulsator Diaphragm C1800-34

Low stock

Silvan Comet Replacement Air Chamber Pulsator Diaphragm – C1800-34 Keep your Silvan Comet diaphragm pump running smoothly with this genuine Air Cha...

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Silvan Pump Diaphragm
$0.00 - $0.00
$0.00
$48.40
$48.40 - $48.40
$48.40

Silvan C1800-12 High Pressure Pump Diaphragm - Italian Made

In stock

Premium Italian-Made Diaphragm for Silvan & Comet High Pressure PumpsRestore peak performance to your high-pressure diaphragm pump with this ge...

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