Custom 12V micro dc water pump for Smart Toilet Supplier, Manufacturers

The smart toilet symbolizes modern hygiene, relying on stable water pressure. In settings with low pressure, flushing and bidet functions suffer. Our specialized Water Pressure Pump solves this, seamlessly boosting flow for powerful, thorough flushes every time. It ensures peak performance despite plumbing limitations, eliminating weak rinses and incomplete cleaning.

Model No.:CWP040B
RATED POWER: 50,52(1±10%)W
MAX FLOW:38(1±10%)L/min , 38(1±10%)L/min
MAX HEAD:9,12±1 m

Product Description

Product Details

Smart toilet pump won’t stop running after flush – causes?

A common anxiety for users is the fear of mechanical failure, specifically a pump that cycles endlessly. This issue is often linked to sensor malfunctions or pressure switch failures in inferior units. Our design directly addresses this reliability concern. By functioning as a precision In Line Booster Pump, it features advanced internal logic that accurately detects flow demand. It activates instantly when needed and shuts down decisively when the cycle is complete, preventing water and motor burnout. This intelligent control ensures peace of mind, offering a "set it and forget it" experience that is crucial for modern smart home devices.

Beyond intelligent control, the physical construction of our pump is built to withstand the rigors of daily bathroom use. Here is why it stands out:

Extreme Temperature Resilience

Bathrooms can fluctuate from freezing cold to sweltering heat. Our pump is built with components that tolerate extreme ambient temperatures, resisting cracking in winter freezes and maintaining integrity in high-heat environments.

Whisper-Quiet Operation

Nobody wants a noisy bathroom. We have engineered the motor to operate at sound levels comparable to a quiet library. This ultra-low noise profile ensures that nighttime visits or early morning routines do not disturb the household's peace.

Water pressure pump for water tank
DC pressure pump

Specification

This 12V submersible pump is purpose-built for smart toilets, delivering reliable, consistent water pressure for powerful flushing and bidet cleansing. Engineered with IP68 waterproof protection and premium insulation, it ensures long-lasting durability even in continuous, humid bathroom use. Its ultra-quiet operation and compact, space-saving design deliver a peaceful, seamless user experience, while wide temperature resistance and corrosion resistance make it suitable for diverse environments. Custom OEM solutions are available to fit various smart toilet models.

MODEL: CWP040B
Water Pressure Pump AMBIENT TEMP -25~55℃
HUMIDITY SUBMERSIBLE
MEDIUM PURE WATER/ANTIFREEZE
MEDIUM TEMP 0~50℃
WATERPROOF IP68
PRESSURE 1.5MPa (Constant) / 0.5MPa (Continuous)
SPECIFICATION FEATURE
RATED VOLTAGE 12V DC COLOR BLACK
RATED CURRENT 4.2, 4.3(1±10%)A WEIGHT 276g
RATED POWER 50, 52(1±10%)W NOISE ≦ 40dB@1m
MAX FLOW 38(1±10%)L/min LIFETIME ≧200,000 TIMES
MAX HEAD 9, 12±1 m INSULATION F(155℃)
Inline water pressure booster pump

Reliable & Durability

Industrial-Grade Longevity

Reliability is key. This unit is tested to endure hundreds of thousands of start-stop cycles. This exceptional durability translates to years of maintenance-free service, significantly reducing the total cost of ownership.

For installers enthusiasts alike, the compact form factor of this Small Pressure Pump is a game-changer. Smart toilets often have cramped internal chassis designs where space is at a premium. Our pump’s miniature footprint allows it to fit effortlessly into tight corners without requiring complex or sacrificing other components. It delivers massive performance in a tiny package, proving that you don't need bulk to achieve superior water pressure. Choose our solution for a quieter, stronger, and more reliable smart toilet experience.

In-line water pressure booster pump

Frequently Asked Questions

Why won't a smart toilet pump stop running after a flush?
Continuous running is usually caused by pressure switch failures or sensor defects in inferior units. Our pump utilizes precision internal logic to detect flow demand accurately, shutting down promptly when the flushing cycle finishes.
What is the operational sound level of the pump?
The pump is engineered for ultra-quiet operation, generating noise levels ≦ 40dB at a 1-meter distance—equivalent to the quiet ambience of a library—avoiding any disturbance during night hours.
Can this pump withstand severe hot or cold conditions?
Yes. Built with high-durability components, it features an ambient operating temperature range of -25°C to 55°C and medium liquid temperatures from 0°C to 50°C, preventing winter cracking and high-heat failure.
What is the waterproof rating and expected working lifespan?
The pump carries an IP68 fully submersible waterproof rating with Class F (155°C) insulation, and is rigorously tested to exceed 200,000 start-stop cycles for long-term maintenance-free operation.
Will this pump fit into compact smart toilet chassis designs?
Yes. Designed specifically with a miniature footprint weighing only 276g, it fits easily into tight internal compartments without obstructing surrounding components. Custom OEM configurations are also supported.

Related Products