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Small Chemical Pump
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Small Chemical Pump

Small Chemical Pump

The Small Chemical Pump uses a plunger reciprocating structure to stably inject cleaning agents and other chemical liquids into a high-pressure water flow. It is suitable for high-pressure cleaners, car wash equipment, and industrial cleaning systems.

Description

The Small Chemical Pump uses a plunger reciprocating structure to stably inject cleaning agents and other chemical liquids into a high-pressure water flow. It is suitable for high-pressure cleaners, car wash equipment, and industrial cleaning systems.

 

Core Advantages

 

Stable Delivery: Utilizing a reciprocating plunger structure, stable chemical liquid output is achieved through flow rate, speed, and pressure matching, reducing dosing fluctuations.

 

Chemical Media Resistance: A variety of materials are available for the pump head, plunger, and seals, allowing for matching to chemical composition and operating conditions, improving corrosion resistance and operational stability.

 

Compact Design: The compact pump body design occupies little installation space, facilitating integration into high-pressure cleaners and space-constrained equipment.

 

Easy Maintenance: Valve assemblies, seals, and other vulnerable components are easy to disassemble and replace.

 

Technical Specifications

Item

Specification

Pump Type

Small Chemical Injection Pump

Pump Structure

Triplex Plunger

Flow Rate

0.3–3.0 L/min

Max. Working Pressure

10 MPa / 1450 PSI

Chemical Dosing Ratio

0.5–10%

Pump Speed

300–1450 rpm

Drive Type

Direct Drive / Hollow Shaft / Belt Drive

Pump Head Material

Brass / SS304 / SS316L

Plunger Material

Ceramic / Stainless Steel

Seal Material

NBR / EPDM / FKM / PTFE

Inlet / Outlet Size

G 1/4" / G 3/8"

Connection Standard

BSPP / NPT / Customized

Fluid Temperature

Up to 60 °C

Chemical Compatibility

Subject to Chemical Composition & Operating Conditions

OEM/ODM

Available

Pump Construction & Principle

 

Core Structure: Primarily composed of Pump Head, Plunger, Seal, Check Valves, and Drive Shaft, configurable according to pressure, medium, and installation conditions.

 

Working Principle: The reciprocating motion of the plunger generates suction and discharge actions, continuously delivering the chemical liquid to the cleaning system through inlet and outlet check valves.

 

Applications

 

High-Pressure Washers: Used for injecting cleaning agents, assisting in the removal of oil and dirt from equipment, vehicles, and machinery surfaces.

 

Car Wash Equipment: Used for the automatic injection of cleaning agents, foam solutions, and waxes.

 

Industrial Cleaning Systems: Suitable for chemical cleaning of machinery, production equipment, pipelines, and industrial surfaces.

 

Foam and Disinfection Equipment: Used for foam cleaning and cleaning and disinfection systems in commercial, agricultural, and public areas.
 

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Selection & Customization

 

Flow Rate and Pressure

Pump type matched according to chemical liquid flow rate, working pressure, and system conditions.

 

Materials & Seals
Select pump head, plunger, and sealing materials based on chemical composition, concentration, and temperature.

 

Interfaces & Drives
Supports BSPP, NPT, and other interfaces, and can be matched with shaft diameter, flange, mounting dimensions, and drive method.

 

OEM/ODM
Supports customization of product configurations, interfaces, logos, nameplates, packaging, and seal kits.

 

Manufacturing & Quality Control

 

CNC Machining
Utilizes CNC machining for key components, controlling critical dimensions and fit accuracy to ensure assembly consistency.

 

Precision Assembly
Completes assembly of pump body, valve assembly, plunger, and seals, and performs operational checks.

 

Factory Inspection
Performs pressure, leakage, flow, and operational tests according to product requirements.

 

Material Confirmation
Material certificates are available for key materials, supporting supplier audits for overseas customers.

 

Factory & Supply Capability

 

Mass Production
Supports sample, small batch, and bulk orders; production is arranged according to model and quantity.

 

Spare Parts Supply: We provide commonly used spare parts such as plungers, seal kits, and check valve assemblies.

 

Technical Documentation: We can provide datasheets, product drawings, installation instructions, and spare parts lists according to the model.

 

Packaging & Delivery

 

Export Packaging: We use cartons, foam, pallets, or wooden crates for shockproof, moisture-proof, and secure packaging.

 

Flexible Delivery: We support sea freight, air freight, and express delivery. MOQ, sample lead time, and bulk lead time are subject to order confirmation.

 

FAQ

 

Q: How to choose the right pump?

A: Provide the required flow rate, pressure, chemical name, concentration, and temperature. We will select the appropriate pump based on the actual operating conditions.

Q: What chemical liquids can it handle?

A: The applicable media depends on the chemical composition and operating conditions; compatibility cannot be determined solely by pH.

Q: Can you customize the pump head and sealing materials?

A: Yes, different material combinations can be selected based on the chemical media and operating conditions.

Q: Can you provide OEM services?

A: Yes, we support customization of interfaces, drive connections, product identification, packaging, and some structural configurations.

Q: Can you provide CAD drawings?

A: We can provide corresponding product drawings and technical data based on the specific model.

Q: Are spare parts provided?

A: We can provide Seal Kits, Check Valve Assemblies, and other commonly used consumable parts.

Q: What is the MOQ?

A: The MOQ differs between standard and OEM products; it will be confirmed based on the model and customization requirements.

Q: What is the lead time?

A: The lead time for samples and bulk orders will be confirmed based on the model, quantity, and customization requirements.

 

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