Comet Spray Pump APS121

CAPS121

$2,300.00 + GST

Save $950 — 29% Off (RRP $3,250)

Details

  • Semi-hydraulic 3-diaphragm high-pressure pump
  • Suited to spray units with 1000–1500 litre tanks
  • Ideal for vineyard and berry sprayers
  • Parts in contact with liquids made of anodized aluminium for maximum resistance to corrosion
  • Includes pressure accumulator, safety valve, and internal manifolds for reliable performance
  • Includes thru shaft; easily connects to PTOs and various drive options
  • Large oil bath crankcase for extended durability and low maintenance
  • Self-priming and capable of running dry
  • Built for robust, continuous agricultural spraying applications

The Comet Spray Pump APS121 is a semi-hydraulic, 3-diaphragm high-pressure pump designed for medium-sized agricultural sprayers. Delivering up to 120 L/min at 50 bar, it’s suited for 1000–1500 litre spray units used in vineyards and berry crops.

Parts in contact with liquids are made of anodized aluminium for maximum resistance to corrosion. Standard features include a pressure accumulator, safety valve, and internal manifolds, while the large oil bath crankcase provides durability and smooth operation.

The Comet APS121 includes a thru shaft for direct PTO connection and compatibility with a variety of drive options. With self-priming capability and the ability to run dry, it’s a reliable choice for spraying and crop protection.

Specifications

Pump type Semi-hydraulic 3-diaphragm, high-pressure
Max flow 120 L/min
Max pressure 50 bar / 725 PSI
Max RPM 550
Required HP 14.5 HP (10.8 kW)
Shaft type 1″ 3/8 male 6 spline, includes thru shaft
Suction inlet diameter Ø 40 mm
Delivery outlet diameter 2 × Ø 10 mm + 1 × G 3/4″ F
Number of diaphragms 3
Diaphragm/seal material NBR (Buna)
Pump body material Parts in contact with liquids made of anodized aluminium
Oil capacity 1.8 L (60.9 fl oz)
Dimensions (L × H × W) 387 × 356 × 329 mm
Weight 38 kg
Standard features Pressure accumulator, safety valve, internal manifolds, large oil bath crankcase
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

Genuine parts for the Comet Spray Pump APS121 are available separately:

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

Stock No: CAPS121

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