Model No : WL-550ASB2
Product Description

Pressure: 20~50 kgf/cm2 | Suction Volume: 29.5~58 L/Min.

Product Introduction
Grease-free power sprayer pumps leave no traces of oil on plants for healthier consumption; providing longer service life and requiring minimal maintenance.    
  • Grease-free operation ensures pump reliability without the need to refill grease cups.
  • Unloading valve: stable output pressure despite changes in output volume.
  • Durable packings for longer product life and greater efficiency.
  • Industrial ceramic pressure valve and valve seat.
  • Spheroidal-graphite cast iron manifold with anti-rust surface treatment.
  • Special packing design: durable for longer product life and greater efficiency.
  • Automatic pressure release device releases pressure to save energy when the spray gun is off.
Export Standard Accessories:
  1. Pump Pulley 10B2*24*5
  2. Suction Hose Assy. 1-1/4"*10FT
  3. Overflow Hose Assy. 3/4"*9FT
  4. Inlet Filter & Filter Socket
  5. Tool Kits & Spare Parts
Suction Volume   (L/Min.)  Operating Pressure (kgf/cm2 Revolution  (r.p.m.)
20 35 50
 Motor   Engine   Motor   Engine   Motor   Engine 
29.5 1.5 2.5 2.5 4.0 3.7 6.0 430
34.0 1.7 2.7 3.0 4.8 4.3 7.0 500
48.0 2.5 3.9 4.2 6.8 700
58.0 3.0 4.6 850
Dimensions: 47x33x48 cm Weight: 26/27 kgs


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Applications:
  • Power Spraying: Ideal for spraying agricultural chemicals and fertilizers on farms, greenhouses and orchards.
  • Water Transport: Capable of pumping liquids up to 3 km over flat ground, or 400 m at a 60 degree incline.
  • Irrigation: Provide water to crops in dry areas.
  • Disinfectant Spraying:  Used for spraying chemical disinfectant for sanitary applications.
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