Site Cookies Notice
We use cookies so that you get the best experience on our site.
We use cookies so that you get the best experience on our site.
Comet Spray Pump BPS 300
$5,299.00 + GST
Details
- Low pressure 6-diaphragm pump
- Designed for boom spraying, weed control and liquid fertiliser treatments on larger sprayers
- Parts in contact with liquid are made in plastic material and plastic coated aluminium resistant to chemical products used in agriculture
- Over-sized diaphragms and short-stroke pistons for smoother running and longer diaphragm life
- 1″3/8 male – 1″3/8 male shaft and 550 RPM maximum speed to match standard tractor PTO setups
- Suited to mid-sized tractors running high-volume boom sprayers
The Comet BPS 300 is a low pressure 6-diaphragm spray pump delivering up to 299 L/min at 20 bar, making it a strong option for high-output boom spraying and broadacre applications. With a 1″3/8 male – 1″3/8 male shaft, a maximum speed of 550 RPM and a 20 HP requirement, it integrates well with mid-sized tractors and larger sprayers set up for weed control and liquid fertiliser treatments.
Configured with six NBR diaphragms, the BPS 300 is built for dependable use with common agricultural chemicals. Parts in contact with liquid are made in plastic material and plastic coated aluminium resistant to chemical products used in agriculture, supported by plastic-coated aluminium heads and stainless steel–technopolymer check valves for long service life. BPS series pumps can also be coupled in tandem to increase flow or run separate spraying, agitation and rinsing circuits, and the diaphragm design provides excellent self-priming and good dry-running capability for demanding farm and contractor work.
Specifications
| Pump type | Low pressure 6-diaphragm pump |
|---|---|
| Max flow | 299 L/min |
| Max pressure | 20 bar / 290 PSI |
| Max RPM | 550 |
| Required HP | 20 HP |
| Shaft type | 1″ 3/8 male – 1″ 3/8 male shaft |
| Suction inlet diameter | Ø60 mm |
| Delivery outlet diameter | Ø40 mm |
| Number of diaphragms | 6 |
| Diaphragm/seal material | NBR |
| Pump body material | Parts in contact with liquid are made in plastic material and plastic coated aluminium resistant to chemical products used in agriculture. |
| Dimensions (L × H × W) | 427.5 × 462 × 327.5 mm |
| Weight | 50kg |
| Self-priming capability | Yes |
| Can run dry | Yes |
Accessories
Check out our full range of spray pump accessories to complete your setup and get the most out of your Comet Spray Pump.
Related Parts
- BPS300K Service Kit
Shipping:
Flat rate shipping New Zealand-wide — includes rural and residential addresses.
See our Shipping Page for more details.
$15.00 +GST | Up to 5kg
$50.00 +GST | 5 – 23kg
$120.00 +GST | 23 – 120kg