Description: High Efficiency Compressed Air Filters
Product model: HG030
Air flow rate: 1.0-37.2 m³/min
Pipe line size: RC or NPT 1/2 to 1-1/2
Filtration grade: 5μm,1μm,0.1μm,0.01μm
Product Features

Quick-Connect Design
The camlock mechanism enables fast and secure hose connection and disconnection without the need for tools. This design improves efficiency during installation, maintenance, and equipment operation.

Lightweight & Corrosion-Resistant
Manufactured from aluminium material, the coupling provides a lightweight structure with good corrosion resistance, making it suitable for industrial environments.

Reliable Connection
The camlock locking mechanism ensures a secure and stable hose connection, helping maintain reliable fluid transfer during operation.

Multiple Sizes Available
Available in multiple sizes ranging from 1.5″ to 4″, allowing compatibility with different hose diameters used in fire protection and industrial systems.
Technical Specifications
Item | Specification |
Product Type | Camlock Coupling |
Material | Aluminium |
Connection Type | Camlock Quick Coupling |
Manufacturing Process | Casting |
Available Sizes | 1/2″-8″ |
Primary Application | Fire hose connection |
Additional Application | Industrial fluid transfer |
Typical Applications
Camlock couplings are widely used in industrial hose connection systems where fast installation and reliable sealing are required. Typical applications include: These couplings are commonly used in industries such as fire protection, water transfer systems, industrial manufacturing, and fluid handling applications. |
Camlock Coupling Types
Camlock couplings are available in different connection configurations to match various hose and pipe systems. Each type is designed for specific connection requirements and industrial applications.

Male adapter × female thread

Female coupler × male thread

Female coupler × hose shank

Female coupler × female thread

Male adapter × hose shank

Male adapter × male thread

Dust cap

Dust plug
Different camlock types provide flexible connection solutions for a wide range of hose and piping systems.
Available Sizes
Size | Connection Type | Typical Application |
1.5″ | Camlock Quick Coupling | Fire hose systems |
2″ | Camlock Quick Coupling | Industrial water transfer |
2.5″ | Camlock Quick Coupling | Fluid transfer systems |
3″ | Camlock Quick Coupling | Industrial piping systems |
4″ | Camlock Quick Coupling | Heavy-duty fluid transfer |
Multiple size options allow compatibility with different hose diameters used in industrial applications.
Certificates & Quality Assurance
Our manufacturing process follows strict quality control procedures to ensure consistent product performance and reliability. Quality assurance includes:
These measures help ensure stable product quality for industrial fluid transfer applications. ![]() |
Factory & Production Capability

Our factory is equipped with casting and machining equipment to support the manufacturing of industrial metal components.
Production capability includes:
Aluminium casting production
Machining and finishing processes
Quality inspection procedures
Professional manufacturing team
With experience in producing industrial hose fittings and metal components, we provide reliable manufacturing support for global customers.
Why Choose MCHEN Casting
Working with MCHEN Casting means partnering with a manufacturer focused on industrial metal components and hose fitting products.
Our advantages include:
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Frequently Asked Questions