Quick Coupler

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MOQ : 1 Piece

Quick Coupler Specification

Bore
8 mm

Torque
Hand tight N-m

Sealing
NBR/Viton O-Ring

Head Code
Round

Thread
BSP, NPT, Metric

Connection
Threaded/Push to connect

Material
Brass, Stainless Steel, Carbon Steel

Structure
One-way shut-off

Standard
ISO 7241

Inner Diameter
6 mm Millimeter (mm)

Outer Diameter
13 mm Millimeter (mm)

Application
Hydraulic and pneumatic systems, industrial machinery, compressed air lines

Surface Treatment
Other

Technique
Precision machined

Shape
Hexagonal body

Working Pressure
Up to 35 MPa (350 bar)

Weight
Approx 90-250 grams

Corrosion Resistance
High

Flow Rate
Up to 100 L/min

Size Available
1/4 inch, 3/8 inch, 1/2 inch

Locking Mechanism
Steel ball locking

Connection Type
Male/Female Coupling

Temperature Range
-20C to +120C

Interchangeability
Compatible with international standards

End Connection
Threaded, Hose barb

Colour
Silver/Gold

Quick Coupler Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID)

Supply Ability
10 Pieces Per Month

Delivery Time
5-7 Days

Main Domestic Market
All India

About Quick Coupler

A Quick Coupler is a universal attachment system that allows fast switching between excavator tools without manual pin removal. It improves operational efficiency and reduces downtime significantly. Made from premium-grade alloy steel, it provides high strength and wear resistance. It is commonly used in construction, landscaping, agriculture, mining, and infrastructure projects. The coupler enhances machine flexibility by supporting multiple attachments like buckets, grapples, and breakers. It ensures operator safety with a strong locking mechanism and is designed for heavy-duty applications. Its compact structure ensures compatibility with various excavator models, making it a must-have tool for modern job sites.

FAQs:

What does it do?
Enables quick attachment changes.

Is it durable?
Yes, made from alloy steel.

Where is it used?
Construction and mining.

Does it improve productivity?
Yes, significantly.

Is installation easy?
Yes, with standard fitting.

Optimal Performance in Critical Applications

The Quick Coupler is engineered to withstand demanding conditions in hydraulic and pneumatic setups. Its compatibility with international standards ensures adaptability across various industrial environments, while high-grade materials provide robust corrosion resistance. With a flow rate capacity up to 100 L/min, this coupler is a dependable choice for efficient fluid transfer in industrial machinery and air systems.

Precise Engineering & Easy Integration

Precision machined for excellence, the Quick Coupler features a one-way shut-off structure and hexagonal body for superior grip and secure connections. Multiple end connection options-including threaded, hose barb, and push-to-connect-streamline installation, whether you're outfitting new equipment or servicing existing lines. Supported threads include BSP, NPT, and Metric, meeting the versatile requirements of modern industrial systems.

Reliable Sealing and Safety

A steel ball locking mechanism secures the connection, while NBR or Viton O-rings provide an exceptional seal against leaks, even in high-pressure operations. Hand-tight torque application means installations are straightforward without specialized tools. Available in silver or gold finish, this coupler is the perfect blend of safety and efficiency, delivering peace of mind in every application.

FAQ's of Quick Coupler:

Q: How do I select the appropriate size of Quick Coupler for my application?

A: To select the right size, consider the flow rate requirements and the bore size of your system. The available sizes are 1/4 inch, 3/8 inch, and 1/2 inch, each supporting specific inner diameters and flow rates. Choosing a compatible size ensures optimal performance and seamless integration with existing equipment.

Q: What makes this Quick Coupler compatible with international standards?

A: This Quick Coupler adheres to ISO 7241 standards and supports multiple thread types (BSP, NPT, Metric), enabling interchangeability across global hydraulic and pneumatic systems. Its precision-machined construction ensures a reliable fit with most international industrial connections.

Q: When should I use threaded versus push-to-connect Quick Couplers?

A: Threaded connections are suited for secure, long-term installations where robust sealing is crucial, such as heavy-duty hydraulic lines. Push-to-connect versions offer rapid assembly and disassembly, making them ideal for applications requiring frequent connections and disconnections, such as workshop air tools or portable machinery.

Q: Where can this Quick Coupler be effectively utilized?

A: These couplers are ideal for hydraulic and pneumatic systems, industrial machinery, compressed air lines, and any application requiring quick and secure fluid connections. Their design makes them suitable for diverse operational settings-including factories, workshops, and on-site industrial maintenance in India and abroad.

Q: How does the steel ball locking mechanism provide safety?

A: The steel ball locking mechanism firmly holds the male and female couplings together, preventing accidental disconnection under pressure or vibration. This ensures process safety and reduces the risk of leaks or damage during operation.

Q: What are the benefits of NBR/Viton O-Ring sealing in this coupler?

A: NBR and Viton O-rings deliver high resistance against hydraulic fluids, oils, and temperature extremes (-20C to +120C), providing a tight, long-lasting seal and minimizing the risk of leaks in demanding working environments.

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