Kamoer KCM-S403- 3 rollers-12V RPM 350-S-40 Peristaltic Pump
Kamoer KCM-S403- 3 rollers-12V RPM 350-S-40 Peristaltic Pump
Kamoer KCM-S403 Peristaltic Pump - 3 Rollers, 12V DC, 350 RPM, S-40 Silicone Tubing
The Kamoer KCM-S403 is a compact, high-performance peristaltic pump designed for precise and contamination-free fluid transfer. Featuring 3 rollers, a 12V DC motor running at 350 RPM, and durable S-40 silicone tubing, this pump is ideal for dosing systems, laboratory automation, aquariums, hydroponics, and biomedical applications. Available at The Tech Depot, Bengaluru - trusted by makers, engineers, and professionals across India. Fast shipping, 7-day warranty on manufacturing defects, and expert technical support included.
Key Features
- Contamination-Free Pumping: Fluid contacts only the inner tubing - no cross-contamination, perfect for sensitive chemical and biological applications.
- 3-Roller Design: Delivers smooth, consistent flow with reduced pulsation compared to 2-roller variants.
- 12V DC Operation: Easily powered by standard DC adapters, batteries, or microcontroller motor driver boards (Arduino, Raspberry Pi, ESP32).
- 350 RPM Motor Speed: Provides reliable flow rates suitable for metering, dosing, and continuous fluid transfer tasks.
- S-40 Silicone Tubing: Chemical-resistant, food-grade silicone tubing ensures long service life and compatibility with a wide range of fluids.
- Compact & Lightweight: Small form factor makes it easy to integrate into enclosures, OEM systems, and portable devices.
- Self-Priming & Reversible: Capable of dry running and bi-directional flow by simply reversing motor polarity.
- Low Maintenance: Only the tubing is a wear part - easy and inexpensive to replace, minimizing downtime.
Specifications
| Brand | Kamoer |
| Model | KCM-S403 |
| Pump Type | Peristaltic (Roller) Pump |
| Number of Rollers | 3 |
| Operating Voltage | 12V DC |
| Motor Speed | 350 RPM |
| Tubing Type | S-40 Silicone Tubing |
| Tubing Material | Food-Grade Silicone |
| Flow Direction | Bi-directional (reversible) |
| Self-Priming | Yes |
| Dry Run Capable | Yes |
| Fluid Contact | Tubing only (contamination-free) |
| Suitable Fluids | Water, nutrient solutions, mild chemicals, biological fluids |
| Origin | Original / Authentic Kamoer Product |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Why Choose the Kamoer KCM-S403?
- 100% Authentic: Genuine Kamoer pump sourced directly from authorized distributors - no clones or counterfeits.
- Precision Dosing: 3-roller mechanism provides smoother flow and more accurate volume delivery than cheaper alternatives.
- Microcontroller Compatible: Easily driven via PWM using an L298N, BTS7960, or MOSFET driver with Arduino, ESP32, or Raspberry Pi for automated dosing.
- Durable & Reliable: Kamoer's proven industrial-grade build quality ensures thousands of hours of dependable operation.
- 1-5 days shipping: Ships from our Bengaluru warehouse to most locations across India.
- Expert Technical Support: Our engineering team helps you with wiring, integration, and troubleshooting.
Project Ideas
- Automated Hydroponics & Fertigation: Precisely dose nutrient solutions into hydroponic reservoirs on a timed schedule using Arduino or ESP32 control.
- Aquarium Auto-Dosing System: Automate the addition of fertilizers, calcium, or pH buffers to freshwater and marine aquariums.
- Laboratory Liquid Handling: Transfer reagents, buffers, and samples without contamination in chemistry and biology labs.
- DIY Cocktail or Beverage Dispenser: Build a multi-pump drink mixing machine with food-grade silicone tubing for safe fluid handling.
- 3D Printer Paste Extruder: Use as a paste or gel extruder for experimental 3D printing with
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy Kamoer KCM-S403- 3 rollers-12V RPM 350-S-40 Peristaltic Pump Online in India
Purchase the Kamoer KCM-S403- 3 rollers-12V RPM 350-S-40 Peristaltic Pump online at The Tech Depot - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Kamoer KCM-S403- 3 rollers-12V RPM 350-S-40 Peristaltic Pump with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy Kamoer KCM-S403- 3 rollers-12V RPM 350-S-40 Peristaltic Pump at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.