HY-103/BM Double Bearing Knapsack Sprayer 16 Litre Tank Capacity (Brass Barrel)
HY-103/BM Double Bearing Knapsack Sprayer 16 Litre Tank Capacity (Brass Barrel)
The HYMATIC HY-103/BM is a professional-grade high quality Knapsack Sprayer engineered for efficient crop protection and sanitization. Its dual ball bearing mechanism reduces operator fatigue by up to 60%, making extended spraying sessions more comfortable. The brass pressure chamber ensures durability and consistent spray performance, while the high-grade plastic tank resists corrosion and chemical degradation. With a 16-litre capacity, this hand-operated sprayer suits smallholder and commercial farms alike. It conforms to BIS IS:3906 standards, guaranteeing reliability and safety. The sprayer is available in blue or white, with customizable nozzles, lances, and triggers to match your specific application—whether for pesticides, fungicides, herbicides, or sanitization. Ideal for row crops, orchards, vegetable gardens, and household use. Built for durability and ease of maintenance in demanding field conditions.
HYMATIC Knapsack Sprayers are available in multiple models designed for different spraying requirements. While many models may look similar externally, the actual difference lies in pressure performance, chamber quality, build strength, lance type, comfort, durability and intended usage.
Its strong build quality and efficient manual pressure mechanism make it ideal for continuous spraying work in farms, nurseries, plantations and landscaping applications.
Key Features
- 16 litre HDPE tank capacity
- Brass pressure barrel for improved durability
- Ball bearing on the handle for less exertion on making pressure.
- Better pressure performance compared to plastic barrel models
- Strong and reliable manual pressure system
- Comfortable knapsack carrying design
- Durable trigger and spraying assembly
- Suitable for regular agricultural spraying
- Easy operation and maintenance
- Long-lasting construction for field use
- Suitable for farming and gardening applications

Some models are designed for regular farming and gardening use, while premium variants offer higher pressure, stronger construction and better comfort for extended agricultural operations. Select the model based on your spraying area, usage frequency and application requirement.
| Model | Capacity | Pressure Type | Build Type | Best For |
|---|---|---|---|---|
| HYMATIC Economical Knapsack Sprayer HY-103/ECO HY-103P |
16 Litre | Manual Pressure, Without bearing | Most Economical | Regular Agricultural Spraying |
| HYMATIC High Pressure Sprayer HY-MS1 & HY-MS2 |
16 Litre | High Pressure, Different type of Tanks | Injection & Blow Moulded Tanks | Large Farms & Extended Use |
| HYMATIC Brass Chamber Model HY-103 , BC/SPDR |
16 Litre | Manual Pressure, No bearing |
Brass Barrel / Chamber Setup, Heavy Duty, | Commercial Agricultural Applications |
| HYMATIC Premium Knapsack Sprayer such as Double Bearing Models HY-103/BM DBM/BC/SPDR DBM/PVC |
16 Litre | High Pressure / Easy Pressure Making | Premium Heavy Build Comes in Plastic & Brass Barrel / Chamber |
Professional & Daily Field Use |
Need help selecting the right sprayer?
Contact HYMATIC on WhatsApp for product guidance, dealer enquiries and bulk orders.
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Technical Specifications
- Material Type & Color : Blue color, High grade Plastic , Heavy duty PVC sprayer
- 16 Litre Pressure Sprayer (Blue Color)
- Brass Barrel
- Double Bearing model for ease of pressure spraying
- ISI MARKED
What's in the Box
1 x Knapsack Sprayer
1 x Flower/Spreader Nozzle
1 x Belt
1 x Spray Lance
1 x Delivery Hose Pipe
Application & Use Cases
- Agricultural spraying
- Pesticide and insecticide application
- Herbicide and weed control spraying
- Crop protection spraying
- Gardening and nursery use
- Terrace and kitchen garden maintenance
- Plantation and horticulture spraying
Why HYMATIC
50+ years manufacturing experience | IIT Delhi Engineer Quality Standard | ISO 9001:2015 Certified | BIS IS:3906 Licensed | Factory-direct pricing | Trusted by farmers, institutions & government buyers across India
FAQ's
What is a knapsack sprayer used for?
A knapsack sprayer is used for agricultural spraying, gardening, pesticide application, crop protection and plant care applications.
Can these sprayers be used for gardening and plants?
Yes, HYMATIC knapsack sprayers are suitable for home gardens, nurseries, terrace gardens, kitchen gardens and agricultural use.
Are HYMATIC sprayers suitable for pesticide and insecticide spraying?
Yes, the sprayers are suitable for pesticide, insecticide, herbicide and crop protection spraying applications using compatible liquid solutions.
Can these sprayers be used for mosquito control and sanitization?
Yes, many HYMATIC sprayers can also be used for mosquito control, disinfectant spraying and sanitization applications.
What is the difference between manual and battery sprayers?
Manual sprayers operate using hand pressure, while battery sprayers provide continuous spraying with less manual effort and higher convenience.
Are HYMATIC knapsack sprayers suitable for commercial agricultural use?
Yes, the sprayers are suitable for farmers, gardeners, nurseries, landscaping work and commercial agricultural applications.
Shipping & Bulk Orders
Standard delivery across India within 5–7 working days. For Delhi/NCR deliveries can be made within 1-2 days. For orders above 5 units, contact us on WhatsApp for bulk pricing. We supply to Retailers, Government tenders, GeM procurement, NGOs and institutional buyers.