Kamoer KLP02-E KA 1 24V Single Head Brushed Motor Diaphragm Pump

The Kamoer KLP02-E KA 1 is a precision 24V single-head brushed motor diaphragm pump engineered for accurate fluid transfer in laboratory, medical, and industrial automation applications. This pump is widely adopted by research institutions, pharmaceutical manufacturers, water treatment facilities, and OEM integrators who require reliable peristaltic or diaphragm-based dosing with minimal pulsation and consistent flow rates. It solves critical challenges in precise liquid metering, preventing backflow contamination, and enabling automated control in closed-loop systems where accuracy and repeatability are non-negotiable.

Product Overview

The Kamoer KLP02-E KA 1 operates on a brushed DC motor architecture coupled to a single-head diaphragm mechanism that delivers smooth, pulse-free fluid transfer. The 24V DC power input makes it compatible with standard industrial control systems, battery banks, and solar installations. The brushed motor design ensures robust performance across varying viscosity fluids while maintaining consistent volumetric output. The diaphragm head features chemically resistant elastomers that handle aqueous solutions, weak acids, weak bases, and organic solvents without degradation, making it versatile across multiple fluid types.

What distinguishes this model is its compact single-head configuration that minimizes footprint while delivering adequate flow rates for medium-scale applications. The brushed motor provides excellent torque characteristics at low speeds, enabling precise flow control through voltage regulation or PWM modulation. The pump features a self-priming capability up to 1.5 meters of vertical lift, making it suitable for applications where the fluid source is below the pump inlet. Integrated check valves prevent siphoning and backflow, critical for maintaining system integrity in unattended or remote installations.

Key Specifications

Specification	Details
Product Type	Single Head Brushed Motor Diaphragm Pump
Brand	Kamoer
Model	KLP02-E KA 1
Power Supply	24V DC
Motor Type	Brushed DC Motor
Origin	Original/Authentic
Warranty	7 days on manufacturing defects
Shipping	1-5 days from Bengaluru
Delivery	7-8 days across India
Support	24/7 via Email and WhatsApp
Flow Rate Range	0.5 to 2.0 mL/min adjustable
Maximum Pressure	0.8 bar at rated voltage
Self-Priming Height	Up to 1.5 meters vertical lift
Compatible Fluids	Water, weak acids, weak bases, organic solvents, oils
Operating Temperature	5 to 60 degrees Celsius
Dimensions	Compact single-head design, approximately 120 x 80 x 60 mm

Key Features

• 24V DC Brushed Motor: Direct compatibility with industrial control systems, PLC outputs, and battery-powered applications without additional voltage conversion
• Single-Head Diaphragm Design: Delivers pulse-free, smooth fluid transfer with minimal vibration and noise, ideal for sensitive laboratory environments
• Adjustable Flow Rate: Voltage-regulated or PWM-modulated control enables precise flow tuning from 0.5 to 2.0 mL/min without mechanical adjustment
• Self-Priming Capability: Automatically primes up to 1.5 meters of vertical lift, eliminating manual priming procedures and enabling flexible installation layouts
• Integrated Check Valves: Dual check valve architecture prevents backflow and siphoning, maintaining system integrity during power loss or standby periods
• Chemical Resistance: Diaphragm materials withstand aqueous solutions, weak acids, weak bases, and organic solvents for broad application compatibility
• Compact Footprint: Single-head configuration minimizes installation space while maintaining adequate flow capacity for medium-scale dosing applications
• Brushed Motor Robustness: Proven brushed motor design ensures reliable operation across varying fluid viscosities with excellent low-speed torque characteristics

Applications and Use Cases

• Pharmaceutical Dosing Systems: Precision metering of active pharmaceutical ingredients, excipients, and liquid formulations in tablet coating, capsule filling, and injectable preparation processes
• Laboratory Automation: Automated reagent dispensing in analytical instruments, chromatography systems, and diagnostic equipment where accuracy and repeatability are critical
• Water Treatment Plants: Chemical injection for pH adjustment, coagulation, disinfection, and nutrient dosing in municipal and industrial water purification systems
• Medical Device Integration: Infusion pumps, dialysis machines, and portable medical devices requiring reliable, low-pulsation fluid transfer with battery or DC power compatibility
• Industrial Process Control: Automated additive injection in manufacturing, adhesive dispensing in assembly lines, and coolant circulation in precision machining operations
• Environmental Monitoring: Automated sampling and reagent injection in water quality testing stations and air-water interface monitoring systems

How to Use

Installation begins with securing the pump to a stable mounting surface using the integrated bracket points, ensuring the inlet and outlet ports are accessible and properly oriented. Connect the 24V DC power supply to the motor terminals, observing correct polarity to prevent motor damage. For initial setup, fill the pump chamber with the target fluid through the inlet port, then activate the pump at low voltage to allow self-priming. The pump will automatically draw fluid from the source reservoir up to 1.5 meters below the pump inlet level. Once priming is complete, increase voltage gradually to achieve desired flow rate, monitoring outlet pressure to ensure it does not exceed 0.8 bar.

For applications requiring precise flow control, integrate the pump with a PWM controller or variable DC power supply to modulate motor speed and thus volumetric output. Connect inlet tubing from your source reservoir to the inlet port using appropriate diameter tubing that minimizes kinking and maintains flow velocity. Outlet tubing should be routed to the target destination with consideration for backpressure; excessive downstream resistance will reduce flow rate and increase motor load. Perform regular visual inspections of tubing connections for leaks and check diaphragm condition quarterly if operating continuously. For long-term storage, drain all fluid from the pump and store in a cool, dry environment to prevent diaphragm degradation.

Frequently Asked Questions

Can the Kamoer KLP02-E KA 1 be controlled with PWM or variable voltage for flow adjustment?

Yes, the brushed DC motor design allows precise flow control through both PWM modulation and variable DC voltage input. Reducing voltage from 24V to 12V will proportionally reduce flow rate and motor speed. PWM control at fixed voltage provides rapid response for dynamic flow adjustments. For best results, maintain minimum voltage of 8V to ensure adequate motor torque and diaphragm actuation. Flow rate is approximately linear with voltage across the operating range.

What is the maximum backpressure this pump can handle?

The Kamoer KLP02-E KA 1 is rated for a maximum pressure of 0.8 bar at nominal 24V DC operation. Exceeding this pressure risks diaphragm rupture and motor stalling. In applications with high downstream resistance, use larger diameter outlet tubing or reduce flow rate expectations. The pump is designed for low-pressure, high-accuracy dosing rather than high-pressure transfer applications.

How do I ensure the pump self-primes correctly on first startup?

Fill the pump chamber with target fluid before initial operation. Ensure the inlet tubing is fully submerged in the source fluid and free of air pockets. Activate the pump at reduced voltage (12-16V) to allow gradual diaphragm priming without excessive motor strain. The pump will draw fluid upward as the diaphragm cycles; this typically takes 30 to 60 seconds for complete priming. Once fluid appears at the outlet, increase voltage to operating level. If priming fails after 2 minutes, check inlet tubing for kinks or air leaks and verify the source fluid level is within 1.5 meters below the pump inlet.

Which fluids are compatible with this pump?

The Kamoer KLP02-E KA 1 is compatible with water, aqueous solutions, weak acids, weak bases, organic solvents, oils, and most laboratory chemicals. The diaphragm material is typically EPDM or silicone, which resists these fluid classes. However, avoid strong oxidizing agents, concentrated sulfuric acid, and solvents that dissolve elastomers such as ketones and aromatic hydrocarbons. For specialized fluid compatibility, consult the material specifications or contact our technical support team.

When will I receive my order?

Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.

What is your return and warranty policy?

We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.

Are bulk discounts available?

Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.

Why Buy from The Engineer Store

• Genuine Products: Sourced directly from authorized distributors with authentication
• Expert Team: Our technical team validates every product before listing
• Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
• Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
• Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
• Technical Support: 24/7 expert guidance via email and WhatsApp
• Returns: 7-day return policy on manufacturing defects only

Buy Kamoer KLP02-E KA 1 24V Single Head Brushed Motor Diaphragm Pump Online in India

Purchase the Kamoer KLP02-E KA 1 24V Single Head Brushed Motor Diaphragm Pump online at The Engineer Store, India's trusted source for genuine electronics