OEM Peristaltic Pump JIHPUMP 353K/BT 24V (Stepper Motor, Silicone Tube 73#, 4120 ml/min)

SKU: 353K/BT Brand: JH

OEM Peristaltic Pump JIHPUMP 353K/BT (DC 24V, Stepper Motor, Silicone Tube 73#) is a quick panel-mount dosing pump solution, specialized for automatic filling systems requiring large flow rate, high accuracy, and smooth operation.

Product code: 353K/BT (Includes Silicone Tube 73# inside)
Motor: Stepper motor with precise pulse control
Rated voltage: DC 24V, 4A (Power ≤ 54W)
Standard flow rate (24V): 4.120 ml/min (at 280 rpm)
Tube 73# specifications: ID 9.6 mm × OD 16.2 mm (Thickness 3.3 mm)
Output pressure: ≤ 0.17 MPa
Noise: ≤ 61 dB | Weight: 1825g

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1. Overview of JIHPUMP 353K/BT OEM Peristaltic Pump (DC 24V - 73# Silicone Tube)

Belonging to the quick-mounting panel peristaltic pump line (Quick Mounting Panel OEM Peristaltic Pumps), the JIHPUMP 353K/BT DC 24V (4A) version configuration featuring a Stepper Motor combined with a 3.3mm thick-walled 73# Silicone tube is a specialized device for automatic filling lines requiring high flow rates (reaching up to 4,120 ml/min at 280 rpm), precise dosing, and ultra-quiet operation.

2. Key Advantages of the 353K/BT Configuration (24V & 73# Silicone Tube)

⚙️ High-Precision DC 24V - 4A Stepper Motor:
Precisely controls rotation angle and speed via electrical pulses. Supports instant start/stop, reversible rotation (CW/CCW) for anti-drip at the end of the filling cycle, and flexible speed regulation with energy-saving power consumption (≤ 54W).
🧪 High-Resilience 73# Silicone Tube (ID 9.6 × OD 16.2 mm):
The 3.3 mm wall thickness creates strong vacuum suction and withstands output pressure up to 0.17 MPa. At DC 24V (280 rpm), the pump achieves a flow rate of 4,120 ml/min, effectively pumping even high-viscosity liquids.
🔇 Lowest Noise Level in its Class (≤ 61 dB):
Thanks to the stepper motor drive, the 353K/BT operates significantly quieter than the DC gear motor version 353K/ZL (≤ 67 dB) and the planetary gear motor version 353K/ZLX (≤ 72 dB).
🛠️ Tool-Free Tube Replacement:
The quick-release transparent PC pump cover mechanism allows replacing the 73# silicone tube in just a few seconds without a screwdriver. The pump body is tightly sealed, dustproof, water-resistant, and includes an integrated mounting plate.

3. Technical Specifications of JIHPUMP 353K Series (Product Parameters)

* The column highlighted in blue indicates the supplied 353K/BT (24V Version) product configuration:

Product Parameters
Product Model (Product Model)	353K/ZL	353K/ZLX	353K/BT
Motor type (Motor type)	DC gear motor (DC gear motor)	DC planetary gear motor (DC planetary gear motor)	Stepper motor (Stepper motor)
Voltage (Voltage)	DC 12V, 4A / 24V, 2A	DC 24V, 4A	DC 24V, 4A (or DC 36V, 3.3A)
Power (Power)	≤ 48W	≤ 72W	≤ 54W
Weight (Weight)	1282g	1313g	1825g
Working Environment (Working Environment)	Temperature (non-freezing) 0 ~ 60°C, relative humidity < 85%RH
Outlet Pressure (Outlet Pressure)	≤ 0.17 MPa
Tube Connection (Tube Connection)	Standard: Straight joint (Direct joint) \| Optional: Thread joint (Thread joint)
Installation Method (Installation Method)	Equipped with mounting plate (Equipped with mounting plate)
Noise (Noise)	≤ 67 dB	≤ 72 dB	≤ 61 dB
Noise (Noise)	(Test environment noise ≤ 40 dB. Horizontal distance from pump to noise meter is 1 meter.)
Function (Function)	Start/stop, forward/reverse rotation (CW/CCW), speed increase/decrease
Main Material (Main Material)	Pump cover (Pump cover): PC \| Roller (Roller): POM \| Base (Base): PA

4. Reference Flow Rate (Reference Flow Rate)

Compare flow rate between Silicone Tube 73# (ID 9.6 × OD 16.2 mm) and Tube 82# (ID 12.7 × OD 19.3 mm). The bold blue cell indicates the specifications of the 353K/BT version using 24V source and 73# tube:

Reference Flow Rate - Reference Flow Rate (Unit: ml/min)
Product Model (Product Model)	353K/ZL		353K/ZLX			353K/BT
Tube Type / Motor Speed (Tube Type/Motor Speed)	135r	166r	100r	200r	300r	24V (This product)	36V
73# (ID9.6*OD16.2)	2075	2655	1610	3040	4810	4120 (280rpm)	5650 (400rpm)
82# (ID12.7*OD19.3)	3085	3915	2415	4600	7055	3400 (150rpm)	7270 (300rpm)
Flow Description (Flow Description)	Flow is measured at room temperature 23°C and no pressure at the inlet/outlet when pumping clean water.

5. Typical Applications

Thanks to using standard industrial power supply DC 24V easily integrated with PLC/Driver cabinet and durable Silicone tube 73#, JIHPUMP 353K/BT is widely applied in:

Automatic industrial filling machine (Filling machine): Filling bottled solutions, cosmetics, pharmaceuticals.
Soup & food filling machine (Soup filling machine): Pumping sauce, broth, beverages thanks to hygienic Silicone tube 73#.
Industrial washing machine chemical dispensing system (Washing machine dispenser): Accurately dosing laundry detergent and cleaning agents.
Agricultural equipment & Plant protection drone (Plant protection drone): Durable operation with DC 24V power.

6. View Catalogue & User Manual Directly (Genuine PDF)

Customers can scroll the page to view installation dimension drawings, technical specifications, and wiring diagrams directly below, or click the button to download:

📘 6.1. Product Introduction Catalogue (353K Series Brochure)

Detailed specifications, flow rate charts, and installation dimension drawings for the 353K pump series.

⬇️ Expand / Download Catalogue (PDF)

🛠️ 6.2. Usage Instructions & Installation (353K Operation Manual)

Process for mounting plate installation, replacing Silicone Tube 73#, stepper motor wiring diagram, and operating notes.

⬇️ Expand / Download User Manual (PDF)

SKU: 353K/BT Category: Automation components Tags: peristaltic pump, OEM peristaltic pump, JIHPUMP 353K/BT, 24V dosing pump, automatic filling pump, stepper motor pump, silicone tube 73